passlisted in Coinbase#4 by calls of 47 on this host
0.003 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
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-14 01:14 UTC
- First observed by TOLLderived
- 2026-09-14
- Pricederived
- 0.003 USDC
- Networks
- 4
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 5 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
TOLL's first observation of trust dependency provenance assessment was 2026-09-14.
trust dependency provenance assessment, a POST endpoint on phion.systems, appears in the Coinbase registry; TOLL's taxonomy puts it in identity.
On Base, trust dependency provenance assessment asks 0.003 USDC per call.
Its declared input names no parameters.
trust dependency provenance assessment answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-14.
A response from trust dependency provenance assessment, as declared, includes receipt and assessment.
For trust dependency provenance assessment the listing declares 4 accepts on Base, Polygon, Arbitrum and Solana, to 2 different wallets.
trust dependency provenance assessment shares phion.systems with 46 other listed endpoints and is tied 4th by calls with 43 others.
trust dependency provenance assessment takes 2% of the calls counted across phion.systems.
In the trailing 30 days: one call, one payer.
trust dependency provenance assessment was last called 2 days before the snapshot.
Closest in price to trust dependency provenance assessment within identity: recherche at api.sirenic.eu and verify audit at rubric-protocol.com.
trust dependency provenance assessment is priced above 15% of comparable listings in identity.
Its payee wallet receives for 47 listed endpoints on one host.
The seller's tags on trust dependency provenance assessment are ai-agents, trust, risk and evidence.
53 other listings in identity declare exactly the same price.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x7BEcA6…c071e2 |
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x7BEcA6…c071e2 |
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x7BEcA6…c071e2 |
| Coinbase | solana: | USDC | 0.003 USDC | exact | 2Yt1wWXY…51yLCp |
the checks, as of 2026-09-15 06:35 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 06:35 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:04 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-14 04:56 UTC | pass | 0 | new-2026-09-14T04-56-17-031Z |
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 2026-09-14 01:14 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "POST",
"bodyType": "json",
"discoverable": true
},
"output": {
"type": "json",
"example": {
"receipt": {
"signature": "base64url"
},
"assessment": {
"risk_band": "review",
"confidence": 0.5
}
}
}
}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, "trust dependency provenance assessment on phion.systems", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/phion-systems-v1-paid-trust-dependency-provenance-assessment-ce4874/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-phion-systems-v1-paid-trust-dependency-provenance-assessment-ce4874-2026-09-15T16-57Z,
author = {TOLL},
title = {trust dependency provenance assessment on phion.systems},
howpublished = {\url{https://tollindex.com/e/phion-systems-v1-paid-trust-dependency-provenance-assessment-ce4874/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.