Live coin auctions, pop-up shows, and themed runs. The show lists, lot numbers, and many of the titles you’ll see are generated and managed inside the Reliqra app.
Coming soon to the App Store. Free to start • Dealer $9.99/mo • Pro $19.99/mo
Point your camera.
AI catalogs the coin.
Greysheet prices it. You sell it.
Reliqra uses AI to identify coins, cards, and collectibles from photos — then pulls Greysheet pricing, normalizes every spec, and exports marketplace-ready listings for eBay, WhatNot, Facebook, and more. From estate sale pile to listed inventory in minutes, not hours.
Download — Start Free
Watch demos
Start free with 25 items. No accounts required. Your data stays on your device.
Start free with 25 items. No accounts required. Your data stays on your device.
Built by a dealer, for dealers
We run real shops on WhatNot & eBay as SwampTreasure.
Reliqra isn’t theoretical. We use the app every week to build show runs, export CSVs, reconcile inventory, and keep listings synced for our own SwampTreasure WhatNot and eBay stores.
Fixed-price listings, better-date coins, and curated inventory. Product data, images, and many listing details originate in Reliqra and flow out via CSV exports.
When you browse those shops, you’re seeing the same pipelines, QR workflows, and reconciliation tools this app will put in your hands.
Why Reliqra
Stop typing the same listing 200 times a week.
If you’re listing inventory on WhatNot or eBay, your time should be spent selling, not copy-pasting titles, checking Greysheet, and wrestling with CSV templates. Reliqra automates the boring parts so you can move more items with less friction and fewer mistakes.
From “I think it's this…” to “CSV ready”
Point your camera at a coin, card, or banknote. AI identifies denomination, year, mintmark, grade, and composition. Reliqra auto-fills everything, pulls Greysheet CPG pricing, calculates melt value, and builds your marketplace-ready CSV row - with photos attached.
30 sec
Typical time from photo to catalog entry.
150K
Greysheet catalog entries for coin matching.
Built for real reseller workflows
Reliqra is opinionated: it knows WhatNot and eBay both live and die on consistent data. It treats each product as structured inventory with images on S3, Greysheet mapping for coins, colored status dots for Active/Sold/Traded/Personal, and QR labels that bring you back to the exact item from a bin or show tray.
Zero
Spreadsheet formulas to maintain.
One
Source of truth for your inventory and pricing.
How it works
Add, price, export, and reconcile in tight loops.
Step 1
Snap a photo - AI does the rest
Capture obverse and reverse with the built-in camera. GPT-4V identifies denomination, year, mintmark, grade, composition, and more. Works with US coins, 100+ foreign countries, ancient coins, currency, cards, and comics. Confirm or tweak anything before saving.
Step 2
Greysheet pricing + live melt value
Reliqra resolves your coin against 150,000 Greysheet catalog entries. You get CPG retail pricing and Reliqra Estimate values out of the box, with live melt values from real-time spot prices. Bring your own Greysheet key to unlock exact wholesale bid pricing.
Step 3
Export to 5 marketplaces & manage with QR
One tap generates marketplace-specific CSVs for eBay, WhatNot, Facebook, your website, or Reddit. Or list directly on eBay via built-in OAuth integration. Print thermal labels, scan QR codes to mark items sold, and reconcile inventory after a show in minutes.
Features
Tools that make listing days actually tolerable.
The focus is simple: less friction, fewer clicks, and no surprises when it’s time to go live on WhatNot or push listings to eBay. Coins come first, but the same engine also handles many trading cards, comics, U.S. currency, and ancients.
Add inventory fast
AI-powered photo identification
Point, snap, cataloged. The AI identifies denomination, year, mintmark, grade, composition, and more - then a second pass refines the specs. Slab OCR reads PCGS, NGC, ANACS, and PMG labels automatically.
- • GPT-4V vision with context-aware prompts per collectible type
- • Two-pass system: initial ID + deep specs refinement
- • US coins, 100+ foreign countries, ancient coins, currency, cards, comics
- • Every field is manually editable before saving
Greysheet
Greysheet pricing & melt values
Reliqra maps your coin to 150,000 Greysheet catalog entries and pulls CPG retail pricing automatically. Bring your own Greysheet API key to unlock true wholesale bid values.
- • 32,000 US + 118,000 world catalog entries for coin matching
- • Free: CPG retail pricing + Reliqra Estimate values
- • BYO Greysheet key: exact wholesale bid pricing
- • Live spot prices for gold, silver, platinum, and palladium
- • Melt calculator + floating metal price HUD on every screen
Exports
5 marketplace exports + eBay API
Catalog once, sell everywhere. One-tap CSV generation for each platform's exact format, plus direct eBay integration.
- • eBay, WhatNot, Facebook, personal website, and Reddit CSV formats
- • Direct eBay listing via OAuth - create, publish, and track orders
- • Auction scheduling, batch export, and lot tagging
- • Export to Files app or share sheet
Inventory
QR codes, status dots & reconciliation
Every product can have a QR label and a status indicator dot. The QR scanner becomes your show-day and reconciliation superpower.
- • Colored circles for Active, Sold, Traded, Personal, and Reconciled
- • Scan a QR to open details, mark as sold, mark as reconciled, or add to a WhatNot auction list
- • Walk bins and trays after a show and clean up inventory in minutes instead of hours
Filters
Filters, search & hide-cost mode
Inventory views are built for quick decisions: filters, search, and a hide-cost toggle so you can safely use the app in front of customers.
- • Filter by status, metal, reconciliation, marketplace tags, and more
- • Search by title, product ID, denomination, and other key fields
- • Hide-cost filter keeps your buy prices off-screen when you’re at the counter or live
Calculators
Metal calculator & melt tools
Quickly see melt value for silver, gold, and copper lots. Great for bulk deals, junk silver, and scrap decisions.
- • Per-coin and per-lot melt estimates
- • Metal breakdown by type
- • Helps you avoid selling below melt by mistake
Lookup
Greysheet lookup tool
Need to sanity-check a price mid-deal? Use the integrated Greysheet lookup inside the app instead of hopping across tabs.
- • Search by type, year, and variety
- • Jump from lookup to Add Product with one tap
- • Keeps your pricing anchored to real data
Behind the scenes
A bit of the tech, without the jargon.
You don’t need to care how the plumbing works, but it’s reassuring to know the app is built like real infrastructure, not a weekend spreadsheet hack.
Images live on S3 with shareable URLs
When you add photos in Reliqra, they’re stored in Amazon S3, a battle-tested storage service used by serious apps. Each image gets a stable, public URL you can reuse on websites, marketing pages, or in CSV imports, without re-uploading the same photos.
Greysheet integration without the headaches
The app maintains its own internal map between coin types and Greysheet catalog entries. That means you don’t type GSIDs or URLs. You just confirm the coin, and the app handles the lookup, pricing guidance, and internal IDs under the hood.
For WhatNot & eBay
Two workflows, same source of truth.
Whether you’re running nightly WhatNot shows, a deep eBay store, or both, Reliqra keeps the data consistent so you’re not rebuilding the same information twice.
WhatNot sellers
Build out a full show run ahead of time. Each product gets a number, images, and pricing guidance. Export a CSV that drops directly into WhatNot’s importer.
- • Pre-build shows with accurate titles and images
- • Use QR labels to keep trays and bins in sync with the run
- • After the show, walk bins with the QR scanner to mark lots sold, reconciled, or rolled into the next auction
- • Update prices in the app, regenerate CSV if needed
eBay sellers
Treat Reliqra as your listing factory. Catalog once with AI, then list directly on eBay via OAuth or export structured CSVs with titles, SKUs, prices, and image URLs.
- • Direct eBay listing - create, publish, and track orders from the app
- • SKU management and inventory status tracking
- • Keep private notes and cost basis off eBay
- • Reuse the same product data for WhatNot, Facebook, and more
Coming next
Where Reliqra is headed.
The core inventory, Greysheet integration, QR workflows, reconciliation, and CSV exports are already working. Here are a few of the bigger pieces we’re actively building out next.
Templates
Custom CSV exports
Build your own CSV templates inside the app so you can match niche marketplaces, internal spreadsheets, or show-specific formats without rewriting everything by hand.
AI expansion
Stronger non-U.S. & non-coin AI
We’re steadily improving recognition for foreign coins, U.S. currency, ancients, trading cards, and comics: better series detection, more precise attributes, and tighter tie-ins to pricing tools where available.
Web portal
Desktop inventory & reporting
A web-based portal to view and manage your inventory from a desktop, run reconciliation reports, and handle multi-user shops while keeping the phone app as the capture and show-day workhorse.
Marketplaces
Direct WhatNot integration
eBay integration is live today. Direct WhatNot integration - connect your account, list directly, sync sold status - is built and ready on our end. We are waiting for WhatNot to open their OAuth API to new partners.
Resources
Marketplace guides & product context.
Explore focused guides for each marketplace plus the story behind Reliqra.
App
MeltWatch — Coin melt companion
Fast spot prices, instant melt values, and glanceable breakdowns built for live auctions.
Explore MeltWatchGuide
WhatNot inventory management
A focused walkthrough for live sellers using CSV exports, QR workflows, and Greysheet-backed coin data.
Read the WhatNot guideGuide
eBay inventory management
Learn how to build consistent eBay listings with clean data, image URLs, and export-ready CSVs.
Read the eBay guideDemos
Video walkthroughs
Short demos of capture, pricing, CSV exports, and reconciliation workflows.
Watch demosQuestions
Frequently asked questions.
How much does Reliqra cost?
Reliqra is free to start with up to 25 items, basic Greysheet CPG pricing, and
manual entry. For serious dealers, the Dealer plan ($9.99/mo) unlocks
unlimited items, AI identification, CSV export, QR labels, and thermal printing.
The Pro Seller plan ($19.99/mo) adds direct eBay listing, auction
management, sales reconciliation, and more AI credits. Annual plans save ~33%.
No ads, no tracking.
Do I need a Greysheet subscription?
Not for basic pricing. Reliqra includes CPG retail pricing and Reliqra Estimate
values for coins, plus the full 150,000-entry catalog for matching.
If you want exact wholesale bid values, you can enter your own Greysheet API
key in Settings for direct access to exact wholesale pricing.
What about raw vs. slabbed coins?
Reliqra is built to handle both. Raw and slabbed coins use the same
structured fields and the same Greysheet-backed pricing pipeline where data
is available. Slabs give you more precise grade information to feed into
that pipeline; raw coins rely on the grade you enter, but the tools and
structure are identical.
Can I export my data if I stop using the app?
Yes. Your inventory, pricing, and images are yours. CSV exports and
image URLs mean you’re not locked into the app if your process
changes. We’re also working on custom CSV templates so you can design
your own export formats directly inside the app.
Ready to stop typing specs by hand?
Start free with 25 items. Upgrade to Dealer ($9.99/mo) or Pro Seller ($19.99/mo) when you are ready for AI identification, CSV export, and marketplace integration.
Download on the App StoreWant feature updates and new release announcements?