Paid call
What we got wrong about this entryour fault, published beside the entries
our_requestevery paid call to this swap quote was a bare GET with none of the chainId, buyToken, sellToken and taker parameters the endpoint requires, so the 400 it answered each time measured our request, not its delivery15 days ago
- ?Evidence hash
- sha256:f625eb731974f07d4aa575451dd8d25cc0689b8208f96b843ac866cba52a76bc
- Timestamp
- 25 days ago (2026-09-08 23:59:44.558 UTC)
- Endpoint
- GET agent.api.0x.org/v1/x402/swap-allowance-holder-quote/
- ?Seller
- 0xb15a55e8…6e6def59
- Result
- took the money, returned nothing
- Amount
- $0.01 10,000 atomic
- Paid through
- x402, settled by cdp
- Chain
- Base · USDC eip155:8453
- Transaction
- 0x9029c0bc…2a52841a ↗
- Response
- 400 in 1,341 ms
- ?Checked
- at transport only: no output schema published, so nothing can be validated · 3 checks
- ?Scores
- correct not measured · honest 0.00 · shape not measured
More details
- ?Held-out task
- gt_01M1HHTG4C85TNGJE57ASC6F06
- Request body
- sha256:e172da3cc4aa…00562323
- Response body
- sha256:4c0f3d366ed6…176d446f
- Transcript
- sha256:cfdf8a112064…799c5102
- Verifier
- 2026.08.1
- Format
- teppi.evidence.v1
Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:f625eb731974f07d4aa575451dd8d25cc0689b8208f96b843ac866cba52a76bc | sha256sumnpx teppi-check https://agent.api.0x.org/v1/x402/swap-allowance-holder-quote/