api.cardhedger.com
Route probed: GET https://api.cardhedger.com/v1/agent/cards/all-prices-by-card
Category: survive:dev utilities (tags: agent-infra, sports, dev-utils) · Status: listing listed, probe active · Listing: 0.01 USD, 1 payers / 73 calls (30d, Bazaar) · Listed in: agentic-market, cdp-bazaar
Last probe: 2026-10-23T15:24:30Z (52 min ago) · Recent valid 402: 2/2 · p50 8322 ms
probe-only: no paid test-buys yet. No index until 3 paid buys on 3 different days.
Badge: 
Paid test-buys
None yet.
402 challenge checks (since 2026-10-23T15:24:30Z)
1 valid 402s checked: terms consistent 1, Base USDC offered 1, price matches listing 1 (differs 0), payTo changed vs previous probe 1.
Unpaid probes (newest first, up to 200; raw receipts are kept 7 days, then in the archive)
| Receipt | UTC time | Method | Status | Valid 402 | ms | Listed amount (atomic) | Quoted amount (atomic) | Quoted payTo | Header bytes | Response sha256 | Signed | Route | Checks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 934978faf48fd761284a | 2026-10-23T15:24:30Z | POST | 402 | yes | 8322 | 10000 | 10000 | 0xab10dbab… | 2708 | 8943ce5d964fce87 | per-receipt | primary | terms ok · Base USDC · payTo changed |
| 1f7e209eb4003a5a81b8 | 2026-10-23T12:44:16Z | POST | 402 | yes | 706 | 10000 | 10000 | 0x85e2baab… | 2708 | d6523f2d6b2a285e | snapshot | primary |
Other listed routes
https://api.cardhedger.com/v1/agent/cards/all-prices-by-cardGet all latest prices for a card across all available grades. · needs a card_id (resolve via card-search, card-match, or image-match) (cdp-bazaar)https://api.cardhedger.com/v1/agent/cards/prices-by-certGet card information and pricing by grader certificate number. (cdp-bazaar)https://api.cardhedger.com/v1/agent/cards/compsGet comparable sales (comps) for a card, with anomaly filtering and optional time-weighting. · needs a card_id (resolve via card-search, card-match, or image-ma (cdp-bazaar)https://api.cardhedger.com/v1/agent/cards/card-searchSearch for cards with flexible filtering options. (cdp-bazaar)https://api.cardhedger.com/v1/agent/cards/fmv-by-certGet the Fair Market Value (FMV) for a card by grader certificate number. (cdp-bazaar)
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).