Misprint growth playbook

Two fixes, then a re-test. First, reserve the navigation's space: give the nav bar, and anything injected above it (a sale banner, credit notice or app prompt), a fixed height in the first server-rendered HTML, so it never pushes content down after load. Second, load Stripe.js only on pages that take payment or set up payouts (checkout, subscription, seller onboarding) instead of the homepage, and load marketing tags after the first interaction. Then make the www-to-apex redirect a single hop. Re-run PageSpeed, then watch the 28-day real-visitor CLS fall below 0.1. The upside: all three Core Web Vitals pass for real visitors, the homepage and deals feed get lighter on mobile, and taps land where users meant them to.

Layout shift is the only metric holding the site back, and it comes from one named element, so the fix is narrow and measurable. Payment code is only needed when someone pays, so moving it costs nothing in conversion and removes the largest single block of third-party weight.

[ ] Nav and banner slot have a fixed height in server HTML
[ ] Signed-in and signed-out nav are the same height
[ ] Nav font preloaded, font-display set
[ ] Stripe.js only on checkout, subscription and payout pages
[ ] Ad and analytics tags fire after first interaction
[ ] Duplicate tools removed
[ ] www and http reach https://misprint.com/ in one redirect
[ ] PageSpeed re-run: homepage, card page, deals feed
[ ] Field CLS under 0.1 after 28 days

• Checkout breaks if Stripe loads too late

  Load it on entry to checkout and subscription pages and test a live order end to end.

• Delayed tags under-count ad conversions

  Keep purchase events server-side or fire them on the confirmation page, which still loads the tags.

• Google PageSpeedHomepage, mobile test (November 10, 2026): performance 40/100 (desktop 58). Real Chrome visitors pass loading (LCP 1.9s) and responsiveness (INP 179 ms) but fail Core Web Vitals on layout shift: CLS 0.14 against Google's 0.1 limit, and the element that shifts is the main navigation. The page downloads 4.6 MB in 243 requests, 3.3 MB of it JavaScript; Stripe's code alone is 1,169 KB in 25 requests; about 1,005 KB of JavaScript is unused (about 0.9s) and multiple redirects cost about 0.75s.Source
• Google PageSpeedHomepage third-party code (mobile test): Stripe 1,169 KB, Google Tag Manager 312 KB, Facebook 284 KB (250 ms of blocking), Klaviyo 181 KB in 23 requests, Help Scout 170 KB, plus Microsoft Clarity, Reddit, Bing Ads, Google Ads and Google Analytics tags: 15 third parties and 2.2 MB in all.Source
• Your websiteSubscription and credit (as indexed): an annual plan billed at $95.88; Misprint Credit never expires and cannot be cashed out; subscribers earn credit on orders over $35 at a rate that rises with tenure; event pages such as a Pokémon 30th Anniversary sale (10% back, 15% for subscribers), Labor Day (7% for everyone, 11-13% for members) and a "Dark + Ghost Takeover"; members-only daily deals that unlock at 3PM ET; a below-market deals feed refreshed every 5 minutes.Source
• Y CombinatorMisprint (Winter 2025 batch, founded 2025, team of 4, New York): "building Robinhood for Pokemon cards", an all-in-one marketplace for the collectibles world's biggest pain point, "opaque pricing"; sales data on 200K+ unique cards; sellers "list 10+ cards with a single photo, over 20x faster than competitors"; the CEO runs the YouTube channel Eva's Binder.Source

Render a server-side title and H1 on every card page in the pattern "Charizard ex 199/165 PSA 10 – live bid & ask | Misprint", add a readable slug after the ID (/card/4244677/charizard-ex-199-165-psa-10) with the old URL redirecting, a meta description with the current lowest ask, top bid and last sale, and Product structured data with an offer price.

Collectors search by exact card and grade. A title that names the card, with a live price in the snippet, is the only way those searches can reach a numeric page.

• Redirects lose existing rankings

  Keep the numeric ID in the new URL and redirect one-to-one.

• Prices in snippets go stale

  Phrase it as 'from $X' and refresh the sitemap's lastmod on price changes.

• Search resultsMisprint pages in web search (read November 9, 2026): pages are indexed on both misprint.com and www.misprint.com (for example misprint.com/help/faq and www.misprint.com/why-misprint); card pages use numeric URLs such as /card/4244677 and /card/300000417 and show the bare title "www.misprint.com" instead of a card name; dozens of /seller/ storefronts are indexed, some with no listings or no buyer feedback yet.Source
• Y CombinatorMisprint (Winter 2025 batch, founded 2025, team of 4, New York): "building Robinhood for Pokemon cards", an all-in-one marketplace for the collectibles world's biggest pain point, "opaque pricing"; sales data on 200K+ unique cards; sellers "list 10+ cards with a single photo, over 20x faster than competitors"; the CEO runs the YouTube channel Eva's Binder.Source

Add Open Graph and Twitter card tags site-wide: the homepage gets a branded image and the 7% fee line; each card page gets the card image, name, grade, lowest ask and top bid; seller storefronts get the seller's top card. Generate the images automatically from card data.

In a deal-sharing community the preview is the ad. A card image with a price gets clicked where a bare link is scrolled past.

• Cached previews show old prices

  Say 'live price on Misprint' rather than a stale figure when the cache is old.

• #2 Put each card's name, set, number and grade in its page title and URL, so card pages stop appearing in search as "www.misprint.com"

• Your websiteHomepage check: no meta description and no social share image. It links to a Help Center (Buyer's and Seller's Guides, FAQ, Glossary, Shipping Policy, Packaging Guidelines, Store Credit), a Discord community, iOS and Android apps, a /sales page, careers, and Instagram, Facebook and X; no TikTok, YouTube or LinkedIn link and no newsletter sign-up were found, although the domain is set up with Klaviyo.Source
• HiringPokémon Content & Social Media Intern, New York or remote, $18-$22 an hour: plan, film, edit and post short-form content on Instagram, TikTok, X and other platforms; support creator relationships for UGC, collaborations and sponsorships; light community management.Source

Make https://misprint.com the only host: one 301 from www and http, self-referencing canonical tags on every page, internal links and sitemaps on the apex only, and both properties checked in Search Console.

One host concentrates link value from creators, Discord and press, and a single redirect removes most of the measured delay.

• Breaking app deep links

  Keep www links redirecting forever and test the apps' universal links.

• Search resultsMisprint pages in web search (read November 9, 2026): pages are indexed on both misprint.com and www.misprint.com (for example misprint.com/help/faq and www.misprint.com/why-misprint); card pages use numeric URLs such as /card/4244677 and /card/300000417 and show the bare title "www.misprint.com" instead of a card name; dozens of /seller/ storefronts are indexed, some with no listings or no buyer feedback yet.Source
• Google PageSpeedHomepage, mobile test (November 10, 2026): performance 40/100 (desktop 58). Real Chrome visitors pass loading (LCP 1.9s) and responsiveness (INP 179 ms) but fail Core Web Vitals on layout shift: CLS 0.14 against Google's 0.1 limit, and the element that shifts is the main navigation. The page downloads 4.6 MB in 243 requests, 3.3 MB of it JavaScript; Stripe's code alone is 1,169 KB in 25 requests; about 1,005 KB of JavaScript is unused (about 0.9s) and multiple redirects cost about 0.75s.Source

Add noindex to storefronts with no active listings, and lift it automatically once a seller has a set number of live listings or completed sales. On storefronts that stay visible, show live listings, rating, level badge and fulfilment speed. On empty ones, show 'similar cards for sale now'.

Search engines and visitors judge a marketplace by its thinnest pages. Showing only active stores makes it look as liquid as it is.

• New sellers feel hidden

  Tell sellers their store becomes searchable after their first listings, as a goal to reach.

• Search resultsMisprint pages in web search (read November 9, 2026): pages are indexed on both misprint.com and www.misprint.com (for example misprint.com/help/faq and www.misprint.com/why-misprint); card pages use numeric URLs such as /card/4244677 and /card/300000417 and show the bare title "www.misprint.com" instead of a card name; dozens of /seller/ storefronts are indexed, some with no listings or no buyer feedback yet.Source
• App Store reviewsPraise for fees ("Fees are LOWER, process is smoother, deals are faster") and design ("clean, super easy to use"); complaints that "The scanner does not work 80% of the time", "Values for cards are all over the place", "Selling was pretty much impossible on this app", there is "no support or documentation", a slab "arrived with a crack in the plastic", and "they force you to sign up for 5% app credit when selling".Source

Log every scan and its outcome. When confidence is low, show the top three guesses plus a set and card-number search box pre-filled from whatever text was read (cert number, set code), so the seller finishes listing without leaving the camera flow. Feed every correction back into recognition.

Sellers forgive a scanner that misses if fixing the miss takes five seconds. Corrections also become training data for the next version.

• App review delays

  Ship the web flow first; use an over-the-air update if the app supports it.

• App StoreMisprint: Buy & Sell Cards: 4.9 stars from 1,161 ratings, updated November 6, 2026 (version 1.5.6). "Misprint is your data-driven marketplace for graded and ungraded trading cards including Pokemon and One Piece right now"; "Snap a photo of your PSA-graded card's label to auto-fetch card details (beta)"; version 1.4.7 (July 3): "New and improved scanner! PSA and Singles can now be scanned all in one place".Source
• App Store reviewsPraise for fees ("Fees are LOWER, process is smoother, deals are faster") and design ("clean, super easy to use"); complaints that "The scanner does not work 80% of the time", "Values for cards are all over the place", "Selling was pretty much impossible on this app", there is "no support or documentation", a slab "arrived with a crack in the plastic", and "they force you to sign up for 5% app credit when selling".Source
• Y CombinatorMisprint (Winter 2025 batch, founded 2025, team of 4, New York): "building Robinhood for Pokemon cards", an all-in-one marketplace for the collectibles world's biggest pain point, "opaque pricing"; sales data on 200K+ unique cards; sellers "list 10+ cards with a single photo, over 20x faster than competitors"; the CEO runs the YouTube channel Eva's Binder.Source

For every card in a user's collection or watchlist, send a push notification when a new top bid exceeds the last sale or the user's own target: "Someone bid $412 for your PSA 10 – sell now?" One tap opens 'sell into bid' with the fee and payout shown.

It turns idle collections into supply and gives buyers faster fills, which brings them back to bid again.

• Notification fatigue

  Cap alerts and let users set their own price.

• HiringSoftware Engineer (Full Stack & Mobile / React Native), New York, $120K-$180K: "help us move faster on our mobile app and core marketplace product"; buyer and seller flows (listing, offers, checkout, collections, watchlists, seller tools) and "growth experiments on activation, conversion, retention, and liquidity"; the stack includes Stripe Connect, Supabase and PostHog; "think StockX for collectibles".Source
• Y CombinatorLaunch post: "the first real-time bid/ask marketplace for trading cards", with machine-learning prices from auction results, grading data and past sales, because collectors rely on "scattered, inconsistent data" from eBay, auction houses and forums; it asked collectors of "Pokémon, sports cards, or other collectibles" to try it.Source

At checkout for sellers, show two equal options side by side: cash to bank at the standard fee, or payout in Misprint Credit with a stated bonus. Make cash the default and show the arithmetic in dollars. Add the same explanation to the Seller's Guide.

A clear choice keeps sellers who want cash and still converts the ones who will spend credit. Choosing for themselves removes the feeling of being forced.

• Less credit kept in the ecosystem

  A bigger, honest credit bonus can still win; test bonus sizes.

• App Store reviewsPraise for fees ("Fees are LOWER, process is smoother, deals are faster") and design ("clean, super easy to use"); complaints that "The scanner does not work 80% of the time", "Values for cards are all over the place", "Selling was pretty much impossible on this app", there is "no support or documentation", a slab "arrived with a crack in the plastic", and "they force you to sign up for 5% app credit when selling".Source
• Your websiteSubscription and credit (as indexed): an annual plan billed at $95.88; Misprint Credit never expires and cannot be cashed out; subscribers earn credit on orders over $35 at a rate that rises with tenure; event pages such as a Pokémon 30th Anniversary sale (10% back, 15% for subscribers), Labor Day (7% for everyone, 11-13% for members) and a "Dark + Ghost Takeover"; members-only daily deals that unlock at 3PM ET; a below-market deals feed refreshed every 5 minutes.Source
• Your websiteFees (FAQ and seller fee schedule, as indexed): commission starts at 7% per sale and falls at higher seller levels, which depend on sales volume and seller rating, plus Stripe processing of 3% + 30¢; seller level also sets listing limits; fee schedule Version 2.0, effective August 4, 2026, gives each seller a monthly allowance of free warnings. Misprint's blog puts TCGplayer's standard commission at 10.75% and eBay's at 13.25%.Source

On the subscription page and at checkout, show signed-in buyers: "On your last 12 months of orders you'd have earned $X more credit", with a break-even line. For new buyers, show a slider by yearly spend.

Membership is an easy yes once a buyer sees it pays for itself, and the buyers who spend most are the ones it convinces.

• Low spenders see a small number

  Show the figure only above break-even; otherwise show daily-deal access.

• Your websiteSubscription and credit (as indexed): an annual plan billed at $95.88; Misprint Credit never expires and cannot be cashed out; subscribers earn credit on orders over $35 at a rate that rises with tenure; event pages such as a Pokémon 30th Anniversary sale (10% back, 15% for subscribers), Labor Day (7% for everyone, 11-13% for members) and a "Dark + Ghost Takeover"; members-only daily deals that unlock at 3PM ET; a below-market deals feed refreshed every 5 minutes.Source

Create /sets/<set> pages: every card with its current lowest ask, top bid, last sale and 30-day change, sortable by grade, with chase-card charts and 'sell into bid' buttons. Update daily and link each row to the card page.

Set-level price lists are the natural search query and the reference creators link to. Live bids make Misprint's list the one you can act on.

• Thin bids make prices look odd

  Show last sale and the number of sales next to every price.

• #2 Put each card's name, set, number and grade in its page title and URL, so card pages stop appearing in search as "www.misprint.com"

• Y CombinatorMisprint (Winter 2025 batch, founded 2025, team of 4, New York): "building Robinhood for Pokemon cards", an all-in-one marketplace for the collectibles world's biggest pain point, "opaque pricing"; sales data on 200K+ unique cards; sellers "list 10+ cards with a single photo, over 20x faster than competitors"; the CEO runs the YouTube channel Eva's Binder.Source
• Your websiteBlog (/posts) guides include "Best Place to Sell Rare Pokemon Cards", "One Piece TCG Marketplace Fees Compared: TCGplayer vs eBay vs Misprint", "How Misprint's Bid/Ask Pricing Works for One Piece Cards" and "Best Places to Buy One Piece TCG Cards Online in 2026", plus a help article on reading price charts.Source
• Competitor researchRivals' own homepages: Collectr, "Know what your collection is worth", "Join 10M+ collectors", with scanning, a price guide and a trade analyzer and PRO at $4.99 a month billed annually, but no marketplace on its homepage; Courtyard, "Digital Packs, Physical Cards. Vaulted and insured.", with shipping and vaulting from eBay, PWCC and PSA; TCGplayer, "Your Trusted Marketplace for Collectible Trading Card Games".See the research Source

Give 20 Pokémon and One Piece creators their own referral link and landing page (their pull or collection, live prices, sign-up credit). Pay a fixed amount per first purchase, track it in PostHog, and publish a creator leaderboard monthly. Feed the best clips back into Misprint's own channels.

Collectors buy where the creators they trust buy, and paying on purchase keeps acquisition cost tied to results.

• Undisclosed sponsorships

  Require clear ad disclosure in every post.

• Referral abuse

  Pay only on first purchases that ship and aren't refunded.

• #3 Give the homepage and every card page a description and a card image, so links shared in Discord and X show the card and its price

• HiringPokémon Content & Social Media Intern, New York or remote, $18-$22 an hour: plan, film, edit and post short-form content on Instagram, TikTok, X and other platforms; support creator relationships for UGC, collaborations and sponsorships; light community management.Source
• Your websiteReferral program: the referrer and the new user both get store credit once the friend signs up through the referral link and makes a qualifying purchase; referred users must be new; Misprint may change or end the program at any time.Source

Let every seller share a storefront link that works as a referral link: the new buyer gets sign-up credit, and the seller gets a lower fee on the order or credit. Add 'share my store' with a generated image and a QR code for card shows.

Sellers are the most motivated marketers on any marketplace. Rewarding them for bringing buyers grows both sides at once.

• Sellers refer their own second accounts

  Use the existing new-user rules and pay only on shipped, non-refunded orders.

• #5 Keep empty seller storefronts out of search until they have listings

• Your websiteReferral program: the referrer and the new user both get store credit once the friend signs up through the referral link and makes a qualifying purchase; referred users must be new; Misprint may change or end the program at any time.Source
• Search resultsMisprint pages in web search (read November 9, 2026): pages are indexed on both misprint.com and www.misprint.com (for example misprint.com/help/faq and www.misprint.com/why-misprint); card pages use numeric URLs such as /card/4244677 and /card/300000417 and show the bare title "www.misprint.com" instead of a card name; dozens of /seller/ storefronts are indexed, some with no listings or no buyer feedback yet.Source
• Your websiteFees (FAQ and seller fee schedule, as indexed): commission starts at 7% per sale and falls at higher seller levels, which depend on sales volume and seller rating, plus Stripe processing of 3% + 30¢; seller level also sets listing limits; fee schedule Version 2.0, effective August 4, 2026, gives each seller a monthly allowance of free warnings. Misprint's blog puts TCGplayer's standard commission at 10.75% and eBay's at 13.25%.Source

For each new seller's first listings, show where their ask sits against the top bid and the last sale, with a one-tap 'sell now at $X' and 'list at market'. Track days to first sale. If nothing sells in five days, send a personal note with a suggested price.

A first sale is the moment a seller trusts the marketplace. Showing the gap to the bid turns that moment from luck into a choice.

• Sellers feel pushed to sell cheap

  Show the data and let sellers choose; never auto-reprice.

• #6 When the scanner misses, offer a search by set and number on the same screen

• App Store reviewsPraise for fees ("Fees are LOWER, process is smoother, deals are faster") and design ("clean, super easy to use"); complaints that "The scanner does not work 80% of the time", "Values for cards are all over the place", "Selling was pretty much impossible on this app", there is "no support or documentation", a slab "arrived with a crack in the plastic", and "they force you to sign up for 5% app credit when selling".Source
• Your websiteFees (FAQ and seller fee schedule, as indexed): commission starts at 7% per sale and falls at higher seller levels, which depend on sales volume and seller rating, plus Stripe processing of 3% + 30¢; seller level also sets listing limits; fee schedule Version 2.0, effective August 4, 2026, gives each seller a monthly allowance of free warnings. Misprint's blog puts TCGplayer's standard commission at 10.75% and eBay's at 13.25%.Source
• HiringSoftware Engineer (Full Stack & Mobile / React Native), New York, $120K-$180K: "help us move faster on our mobile app and core marketplace product"; buyer and seller flows (listing, offers, checkout, collections, watchlists, seller tools) and "growth experiments on activation, conversion, retention, and liquidity"; the stack includes Stripe Connect, Supabase and PostHog; "think StockX for collectibles".Source

Publish /trust: what is verified for slabs, raw and sealed; packaging rules for sellers; the exact claim steps and timelines; and quarterly figures (orders, claim rate, median resolution time). Link it from checkout, card pages and the app.

First-time buyers paying hundreds for a slab buy when the safety net is spelled out, and published resolution numbers hold the process to a standard.

• Publishing numbers that look bad

  Publish the trend alongside the fixes being made.

• Your websiteBuyer trust (FAQ and Buyer's Guide, as indexed): "4.9 from 13,000+ buyer reviews" and protection on every order; graded cards are authenticated by PSA, BGS or CGC; damaged items must be photographed and reported within 48 hours of delivery; buyers who suspect an item is inauthentic are told to contact support.Source
• App Store reviewsPraise for fees ("Fees are LOWER, process is smoother, deals are faster") and design ("clean, super easy to use"); complaints that "The scanner does not work 80% of the time", "Values for cards are all over the place", "Selling was pretty much impossible on this app", there is "no support or documentation", a slab "arrived with a crack in the plastic", and "they force you to sign up for 5% app credit when selling".Source

Add a '?' on the scanner, listing, payout, bid and shipping screens that opens the matching help article in the app, plus in-app search of the Help Center and a contact button. Track which articles are opened and which screens produce tickets.

Users rarely leave an app to find help. Help on the screen answers the question and cuts tickets for a small team.

• Articles go out of date with each release

  Review help links in every release checklist.

• Your websiteHomepage check: no meta description and no social share image. It links to a Help Center (Buyer's and Seller's Guides, FAQ, Glossary, Shipping Policy, Packaging Guidelines, Store Credit), a Discord community, iOS and Android apps, a /sales page, careers, and Instagram, Facebook and X; no TikTok, YouTube or LinkedIn link and no newsletter sign-up were found, although the domain is set up with Klaviyo.Source
• App Store reviewsPraise for fees ("Fees are LOWER, process is smoother, deals are faster") and design ("clean, super easy to use"); complaints that "The scanner does not work 80% of the time", "Values for cards are all over the place", "Selling was pretty much impossible on this app", there is "no support or documentation", a slab "arrived with a crack in the plastic", and "they force you to sign up for 5% app credit when selling".Source

Add a light email capture ('Get the daily deal and price drops') to the homepage, deals and card pages. For signed-in users, send triggered emails when a watched card gets a new ask below their target or a sale event covers it. Send a weekly 'your collection this week' summary.

Card buyers act on price moves. Triggered email turns the existing deals machine into repeat visits without paid media.

• Too many emails

  Let users pick daily, weekly or price-drop only.

• Your websiteHomepage check: no meta description and no social share image. It links to a Help Center (Buyer's and Seller's Guides, FAQ, Glossary, Shipping Policy, Packaging Guidelines, Store Credit), a Discord community, iOS and Android apps, a /sales page, careers, and Instagram, Facebook and X; no TikTok, YouTube or LinkedIn link and no newsletter sign-up were found, although the domain is set up with Klaviyo.Source
• Your websiteSubscription and credit (as indexed): an annual plan billed at $95.88; Misprint Credit never expires and cannot be cashed out; subscribers earn credit on orders over $35 at a rate that rises with tenure; event pages such as a Pokémon 30th Anniversary sale (10% back, 15% for subscribers), Labor Day (7% for everyone, 11-13% for members) and a "Dark + Ghost Takeover"; members-only daily deals that unlock at 3PM ET; a below-market deals feed refreshed every 5 minutes.Source

In every video description, link the specific cards shown to their Misprint card pages with UTM tags. Pin a comment with the live price, add YouTube and TikTok to the site footer, and embed the latest video on the 'why Misprint' page. Report which videos create first purchases.

A founder-hosted channel is a trusted, free channel, and links to exact cards turn viewers into buyers at the moment of interest.

• The channel feels like an ad

  Keep links in descriptions and comments, not in the content itself.

• #2 Put each card's name, set, number and grade in its page title and URL, so card pages stop appearing in search as "www.misprint.com"

• Y CombinatorMisprint (Winter 2025 batch, founded 2025, team of 4, New York): "building Robinhood for Pokemon cards", an all-in-one marketplace for the collectibles world's biggest pain point, "opaque pricing"; sales data on 200K+ unique cards; sellers "list 10+ cards with a single photo, over 20x faster than competitors"; the CEO runs the YouTube channel Eva's Binder.Source
• Your websiteHomepage check: no meta description and no social share image. It links to a Help Center (Buyer's and Seller's Guides, FAQ, Glossary, Shipping Policy, Packaging Guidelines, Store Credit), a Discord community, iOS and Android apps, a /sales page, careers, and Instagram, Facebook and X; no TikTok, YouTube or LinkedIn link and no newsletter sign-up were found, although the domain is set up with Klaviyo.Source
• HiringPokémon Content & Social Media Intern, New York or remote, $18-$22 an hour: plan, film, edit and post short-form content on Instagram, TikTok, X and other platforms; support creator relationships for UGC, collaborations and sponsorships; light community management.Source

Build a CSV import (name, set, number, grade, quantity) with a mapping guide for common tracker exports. Match rows to Misprint cards, show the portfolio at top bid and last sale, and offer 'sell all into bids' or 'list at market' for any selection.

It meets collectors at the question they already ask (what is it worth?) and answers with a price they can act on, which a tracker can't offer.

• Poor matching annoys users

  Show unmatched rows for quick manual fixes.

• Another app's terms

  Accept only files the user exports themselves; don't connect to other services.

• #7 Alert collectors when a live bid beats the last sale of a card they own

• Competitor researchRivals' own homepages: Collectr, "Know what your collection is worth", "Join 10M+ collectors", with scanning, a price guide and a trade analyzer and PRO at $4.99 a month billed annually, but no marketplace on its homepage; Courtyard, "Digital Packs, Physical Cards. Vaulted and insured.", with shipping and vaulting from eBay, PWCC and PSA; TCGplayer, "Your Trusted Marketplace for Collectible Trading Card Games".See the research Source
• HiringSoftware Engineer (Full Stack & Mobile / React Native), New York, $120K-$180K: "help us move faster on our mobile app and core marketplace product"; buyer and seller flows (listing, offers, checkout, collections, watchlists, seller tools) and "growth experiments on activation, conversion, retention, and liquidity"; the stack includes Stripe Connect, Supabase and PostHog; "think StockX for collectibles".Source

Keep one permanent /sales hub (it already exists in the navigation) showing the current event, the next one and a sign-up for alerts. When an event ends, 301 its page to the hub, or turn it into a 'this sale has ended – here's what's on now' page that stays out of search.

Links and searches for past sales keep sending buyers to a live offer, and the hub builds authority every event instead of starting from zero.

• Annual events lose their page

  Reuse an evergreen URL per recurring event (for example /labor-day) and update it yearly.

• Your websiteSubscription and credit (as indexed): an annual plan billed at $95.88; Misprint Credit never expires and cannot be cashed out; subscribers earn credit on orders over $35 at a rate that rises with tenure; event pages such as a Pokémon 30th Anniversary sale (10% back, 15% for subscribers), Labor Day (7% for everyone, 11-13% for members) and a "Dark + Ghost Takeover"; members-only daily deals that unlock at 3PM ET; a below-market deals feed refreshed every 5 minutes.Source
• Your websiteHomepage check: no meta description and no social share image. It links to a Help Center (Buyer's and Seller's Guides, FAQ, Glossary, Shipping Policy, Packaging Guidelines, Store Credit), a Discord community, iOS and Android apps, a /sales page, careers, and Instagram, Facebook and X; no TikTok, YouTube or LinkedIn link and no newsletter sign-up were found, although the domain is set up with Klaviyo.Source

Offer a 'shop program': onboarding with the team, bulk photo listing, a lower fee tier from day one, CSV inventory sync, payout reports, and a 'Find it on Misprint' counter sign with a QR code. Start with ten shops in the New York area, then expand by referral.

Supply is the constraint of a young marketplace, and shops bring hundreds of graded cards and steady listings, plus a local customer base.

• Shops sell the same card in store and online

  Inventory sync and a one-tap 'sold in store' button.

• #6 When the scanner misses, offer a search by set and number on the same screen

• Y CombinatorMisprint (Winter 2025 batch, founded 2025, team of 4, New York): "building Robinhood for Pokemon cards", an all-in-one marketplace for the collectibles world's biggest pain point, "opaque pricing"; sales data on 200K+ unique cards; sellers "list 10+ cards with a single photo, over 20x faster than competitors"; the CEO runs the YouTube channel Eva's Binder.Source
• Your websiteFees (FAQ and seller fee schedule, as indexed): commission starts at 7% per sale and falls at higher seller levels, which depend on sales volume and seller rating, plus Stripe processing of 3% + 30¢; seller level also sets listing limits; fee schedule Version 2.0, effective August 4, 2026, gives each seller a monthly allowance of free warnings. Misprint's blog puts TCGplayer's standard commission at 10.75% and eBay's at 13.25%.Source

Add 'request a card or game' to search and the scanner, and log searches with no results. After 60 days, pick the category with the most requests and returning searchers, then launch it with 1,000 seeded card pages and a seller drive from the existing base who already hold that game.

Launching where buyers are already asking means bids exist on day one, which is what makes an exchange feel alive.

• Spreading a small team thin

  Launch only after Pokémon liquidity targets are met.

• #10 Publish a live price page for every Pokémon and One Piece set, built from Misprint's own bids and sales

• App StoreMisprint: Buy & Sell Cards: 4.9 stars from 1,161 ratings, updated November 6, 2026 (version 1.5.6). "Misprint is your data-driven marketplace for graded and ungraded trading cards including Pokemon and One Piece right now"; "Snap a photo of your PSA-graded card's label to auto-fetch card details (beta)"; version 1.4.7 (July 3): "New and improved scanner! PSA and Singles can now be scanned all in one place".Source
• Y CombinatorLaunch post: "the first real-time bid/ask marketplace for trading cards", with machine-learning prices from auction results, grading data and past sales, because collectors rely on "scattered, inconsistent data" from eBay, auction houses and forums; it asked collectors of "Pokémon, sports cards, or other collectibles" to try it.Source

Let sellers pick raw cards in the app, see the estimated price per grade from Misprint's data, and ship them to a grading company through a consolidated submission. When the slab returns, list it automatically at the seller's chosen price, or sell it into the top bid.

It captures supply before it reaches other marketplaces and uses Misprint's price-by-grade data to show whether grading is worth it.

• Cards lost or damaged in transit

  Insured shipping and clear liability terms.

• Grades come back below the estimate

  Show the price range across grades, not one figure.

• #19 A card-shop bulk desk: photo-list a store's whole case and sell into live bids

• Your websiteBuyer trust (FAQ and Buyer's Guide, as indexed): "4.9 from 13,000+ buyer reviews" and protection on every order; graded cards are authenticated by PSA, BGS or CGC; damaged items must be photographed and reported within 48 hours of delivery; buyers who suspect an item is inauthentic are told to contact support.Source
• Competitor researchRivals' own homepages: Collectr, "Know what your collection is worth", "Join 10M+ collectors", with scanning, a price guide and a trade analyzer and PRO at $4.99 a month billed annually, but no marketplace on its homepage; Courtyard, "Digital Packs, Physical Cards. Vaulted and insured.", with shipping and vaulting from eBay, PWCC and PSA; TCGplayer, "Your Trusted Marketplace for Collectible Trading Card Games".See the research Source
• App StoreMisprint: Buy & Sell Cards: 4.9 stars from 1,161 ratings, updated November 6, 2026 (version 1.5.6). "Misprint is your data-driven marketplace for graded and ungraded trading cards including Pokemon and One Piece right now"; "Snap a photo of your PSA-graded card's label to auto-fetch card details (beta)"; version 1.4.7 (July 3): "New and improved scanner! PSA and Singles can now be scanned all in one place".Source

Define a transparent method (top 100 PSA 10 Pokémon cards by trades, weighted by price), publish a daily value and chart at /index, with an embeddable widget and a weekly 'market close' post for X and Discord. Add a One Piece index later.

An index is earned media: every time someone asks 'is the market up?', the answer cites Misprint and links to its pages.

• Seen as talking up prices

  Publish the method and report down weeks as plainly as up weeks.

• #10 Publish a live price page for every Pokémon and One Piece set, built from Misprint's own bids and sales

• Y CombinatorMisprint (Winter 2025 batch, founded 2025, team of 4, New York): "building Robinhood for Pokemon cards", an all-in-one marketplace for the collectibles world's biggest pain point, "opaque pricing"; sales data on 200K+ unique cards; sellers "list 10+ cards with a single photo, over 20x faster than competitors"; the CEO runs the YouTube channel Eva's Binder.Source
• Y CombinatorLaunch post: "the first real-time bid/ask marketplace for trading cards", with machine-learning prices from auction results, grading data and past sales, because collectors rely on "scattered, inconsistent data" from eBay, auction houses and forums; it asked collectors of "Pokémon, sports cards, or other collectibles" to try it.Source