api.dirtroad.dev
No description published for this endpoint.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
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.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.0001 USDC on Base to 0x71dc…0AAF4. The signed payment is good for 5 minutes.
- Paid to
- 0x71dc…0AAF4
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 100 smallest units
- Buys
- Check if a given chain identifier is supported by the blockchain client. Returns a boolean indicating whether the chain is supported. Returns the normalized chain identifier if the chain is supported.
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x71dc0Bc68e7f0e2c5aaCE661b0F3Fb995a80AAF4",
"scheme": "exact",
"network": "base",
"mimeType": "application/json",
"resource": "http://api.dirtroad.dev/tools/web3/evm/is-supported-chain",
"description": "Check if a given chain identifier is supported by the blockchain client. Returns a boolean indicating whether the chain is supported. Returns the normalized chain identifier if the chain is supported.",
"outputSchema": {
"input": {
"type": "http",
"method": "POST",
"bodyType": "json",
"bodyFields": {
"chain": {
"_def": {
"checks": [],
"coerce": false,
"typeName": "ZodString",
"description": "CAIP-12 chain identifier or slug"
},
"~standard": {
"vendor": "zod",
"version": 1
}
}
},
"discoverable": true
},
"output": {
"type": "object",
"required": [
"chain",
"isSupported",
"normalizedChainId"
],
"properties": {
"chain": {
"type": "string",
"description": "CAIP-12 chain identifier"
},
"isSupported": {
"type": "boolean",
"description": "Whether the chain is supported"
},
"normalizedChainId": {
"type": "string",
"description": "Normalized chain identifier"
}
}
}
},
"maxAmountRequired": "100",
"maxTimeoutSeconds": 300
}
]Provenance
- Seen in the source catalog
- 2025-10-31 23:53Z
- Last indexed by Roundhouse
- 2026-09-17 02:45Z
- Last enriched (probe, favicon, geo)
- 2026-09-19 09:45Z
- x402 version
- 1
- Max timeout
- 300s
- Liveness probe
- HTTP 530
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
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service api.dirtroad.dev 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.dirtroad.dev' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at http://api.dirtroad.dev/tools/web3/evm/is-supported-chain, 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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.