api.aidress.ai

A2A transaction infrastructure for autonomous AI agents. Discovery, identity, trust, terms, and routing — the coordination layer for the agentic economy.

SearchLiveeip155:8453Exactvia cdp
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far.
—
Verified settled volume
0 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-08-05 03:22Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xf4f04c3caaed6d639046cd5a056d27c981ace3d1

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.

Accepts

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

0.01USDC≈ $0.01 USD
on Base · exact scheme

Pay 0.01 USDC on Base to 0xf4f0…ce3d1. The signed payment is good for 1 minute.

USD Coin contract
0x8335…02913
Payment window
1 minute
As published
10000 smallest units
0.016units
on aws:base · agent-pay scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Token contract
iso4217:USD
Payment window
5 minutes
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "tier": "advanced",
      "terms": "By using the Tavily solution, you agree to be bound by the Terms of Use (https://tavily.com/terms) and Privacy Policy (https://tavily.com/privacy) and accept that Tavily disclaims any liability with regard to the AI agent and cryptocurrency payments.",
      "version": "2"
    },
    "payTo": "0xf4f04c3caaed6d639046cd5a056d27c981ace3d1",
    "amount": "10000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 60
  },
  {
    "asset": "iso4217:USD",
    "extra": {
      "tier": "advanced",
      "reference": "tavily-search-advanced",
      "quoteToken": "eyJhbGciOiJFUzM4NCIsInR5cCI6IkpXVCIsImtpZCI6InRhdmlseS1hZ2VudHBheS14NDAyLXNpZ25pbmcta2V5In0.eyJpc3MiOiJodHRwczovL3g0MDIudGF2aWx5LmNvbSIsImF1ZCI6ImF3czptYXJrZXRwbGFjZSIsImlhdCI6MTc4NTkwMDE2MywiZXhwIjoxNzg1OTAwNDYzLCJqdGkiOiI2M2U2Yjk4MS1mNWIzLTQ5NTktYjgwZi1iM2E1NmQxYTMxODYiLCJwcmljZSI6eyJhbW91bnQiOiIwLjAxNiIsImN1cnJlbmN5IjoiVVNEIn0sInBheVRvIjoic2VsbGVyIiwicmVmZXJlbmNlIjoidGF2aWx5LXNlYXJjaC1hZHZhbmNlZCIsInNldHRsZW1lbnQiOnsicHJvZHVjdF9pZCI6InByb2QtbWFlZXQ2c2FqZWc0MiJ9fQ.ZW57aO3pGfJt_kUOiDXxsqv8BEX-TW3fWBGTMj5N8PavhnPrD509PH-8EVo_B9_BuFk8zyz_r9H21icXwH5NyAYdyQtIdKxO2mGIwOg-rJhhtgwhOaO0iWI_6YnVgt0M",
      "settlement": {
        "product_id": "prod-maeet6sajeg42"
      }
    },
    "payTo": "urn:x402:agent-pay:see-quote",
    "amount": "0.016",
    "scheme": "agent-pay",
    "network": "aws:base",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "query": "what is x402?",
          "topic": "general",
          "end_date": "2026-05-28",
          "start_date": "2026-01-01",
          "time_range": "month",
          "max_results": 5,
          "search_depth": "advanced",
          "include_answer": true,
          "include_images": true,
          "exclude_domains": [
            "example.com"
          ],
          "include_domains": [
            "x402.org",
            "docs.cdp.coinbase.com"
          ],
          "include_raw_content": true
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "query": "what is x402?",
          "answer": null,
          "images": [],
          "results": [
            {
              "url": "https://x402.org/",
              "score": 0.92,
              "title": "x402 — Payment Required",
              "content": "x402 is an open payment protocol that revives the HTTP 402 status code so AI agents can pay per request in stablecoins, with no API keys or accounts.",
              "raw_content": null
            }
          ],
          "request_id": "8146b0d8-db42-42a7-8fb9-3796fce6853e",
          "response_time": 0.7,
          "follow_up_questions": null
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "query"
              ],
              "properties": {
                "query": {
                  "type": "string",
                  "description": "Search query (1-1000 chars)"
                },
                "topic": {
                  "enum": [
                    "general",
                    "news",
                    "finance"
                  ],
                  "type": "string"
                },
                "end_date": {
                  "type": "string"
                },
                "start_date": {
                  "type": "string"
                },
                "time_range": {
                  "type": "string"
                },
                "max_results": {
                  "oneOf": [
                    {
                      "const": "auto"
                    },
                    {
                      "type": "integer",
                      "maximum": 50,
                      "minimum": 1
                    }
                  ],
                  "description": "\"auto\" or integer 1-50"
                },
                "search_depth": {
                  "enum": [
                    "advanced"
                  ],
                  "type": "string",
                  "default": "advanced"
                },
                "include_answer": {
                  "type": "boolean"
                },
                "include_images": {
                  "type": "boolean"
                },
                "exclude_domains": {
                  "type": "array",
                  "items": {
                    "type": "string"
                  }
                },
                "include_domains": {
                  "type": "array",
                  "items": {
                    "type": "string"
                  }
                },
                "include_raw_content": {
                  "type": "boolean"
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-08-05 03:22Z
Last indexed by Roundhouse
2026-09-03 17:40Z
Last enriched (probe, favicon, geo)
2026-09-13 22:45Z
x402 version
2
Max timeout
60s
Liveness probe
HTTP 404
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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far. 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.aidress.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.aidress.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.aidress.ai/pay/agent_x402_tavily_com, 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.