Roundhouse

api.chainward.ai

No description published for this endpoint.

OtherLiveeip155:8453Exactvia facilitator:thirdweb
https://api.chainward.ai/api/risk/counterparty
Settlements · 30d
37↓ 80%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$42.57
Verified settled volume
37 settlements proven x402 by their on-chain EIP-3009 marker.
$0.050
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xf7Ee65130Fb2B3bb42Cc5cbFED085d7D482667cD

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "docs": "https://github.com/saltxd/chainward/blob/main/docs/ATTEST.md",
  "asset": "USDC",
  "error": "payment_required",
  "price": "$0.05",
  "network": "base",
  "what_you_get": "A verdict (pay / hold / unknown) with its reason, then the full risk report no older than 24h (a fresh check runs if needed), JSON. Base by default; add ?chain=bsc for a BNB Chain address. Not charged if the check fails.",
  "free_alternatives": {
    "web_check": "https://chainward.ai",
    "latest_attestation": "GET https://api.chainward.ai/api/risk/attestation/<address>"
  }
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.05USDC≈ $0.05 USD
on Base · exact scheme

Pay 0.05 USDC on Base to 0xf7Ee…667cD. The signed payment is good for 2 minutes.

Paid to
0xf7Ee…667cD
USD Coin contract
0x8335…02913
Payment window
2 minutes
As published
50000 smallest units
Returns
application/json
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xf7Ee65130Fb2B3bb42Cc5cbFED085d7D482667cD",
    "scheme": "exact",
    "network": "eip155:8453",
    "mimeType": "application/json",
    "resource": "https://api.chainward.ai/api/risk/counterparty",
    "description": "",
    "maxAmountRequired": "50000",
    "maxTimeoutSeconds": 120
  }
]

Provenance

Seen in the source catalog
2026-10-13 04:24Z
Last indexed by Roundhouse
2026-10-26 19:46Z
Last enriched (probe, favicon, geo)
2026-10-13 10:46Z
x402 version
1
Max timeout
120s
Liveness probe
HTTP 402
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service api.chainward.ai and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=api.chainward.ai'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://api.chainward.ai/api/risk/counterparty, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.