passlisted in Coinbasefirst observed 2026-09-15
0.03 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- —
- Unique payers, trailing 30 days
- —
- Last called
- 2026-09-15 16:14 UTC
- First observed by TOLLderived
- 2026-09-15
- Pricederived
- 0.03 USDC
- Networks
- 1
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume, because there is nothing to draw: the registry that lists it publishes no usage counters, so TOLL has never observed a call count for it and does not estimate one. Everything else on this page is measured as usual, and the listing is complete as the registry publishes it.
verify agent first appeared in TOLL's pulls on 2026-09-15.
TOLL files verify agent under identity: a POST endpoint on fractalai.net.co, listed in the Coinbase registry.
verify agent is priced at 0.03 USDC on Base.
Its declared inputs are a json body with the field credential.
verify agent answered the sweep of 2026-09-15 with a valid 402.
A response from verify agent, as declared, includes valid, algorithm and verified_credential_algorithm.
verify agent accepts payment on Base, 2 options in all, all to one wallet.
Among the 8 endpoints on fractalai.net.co, verify agent is one without counters.
On this snapshot the call counter for verify agent is absent while the last-call timestamp reads 2026-09-15; absent is not zero.
Closest in price to verify agent within identity: pay tier2 at api.truthbear.co and address risk at vibesprings.net.
verify agent is priced above 75% of comparable listings in identity.
8 listed endpoints on one host pay to the same wallet.
The seller's tags on verify agent are kya, agent-identity, reputation and erc-8004.
Exactly this price appears on 51 other listings in identity.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.03 USDC | exact | 0xC13789…39ef4f |
| Coinbase | eip155: | USDC | 0.03 USDC | exact | 0xC13789…39ef4f |
the checks, as of 2026-09-15 17:01 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-15 16:14 UTC · method · live
The input and output block
{
"input": {
"body": {
"credential": {
"claim": {},
"signature": "BASE64",
"public_key": "BASE64",
"credential_id": "…"
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"valid": true,
"algorithm": "ml-dsa-65",
"verified_credential_algorithm": "dilithium2"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "verify agent on fractalai.net.co", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/fractalai-net-co-api-x402-verify-agent-bd4b90/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-fractalai-net-co-api-x402-verify-agent-bd4b90-2026-09-15T16-57Z,
author = {TOLL},
title = {verify agent on fractalai.net.co},
howpublished = {\url{https://tollindex.com/e/fractalai-net-co-api-x402-verify-agent-bd4b90/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.