agent-embassy.fly.dev

Name: agent-embassy.fly.dev
Price: 0.15 USDC
Availability: InStock

Agent Embassy lets AI agents pay for work and prove what happened. $0.15 verified web checks with signed Outcome Receipts, $1.00 encrypted recovery registration, paid compute market data. USDC on Base and Arbitrum One via x402 v2.

MediaLiveeip155:8453Exactvia cdp

https://agent-embassy.fly.dev/v1/check/verify

Calls · 30d

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 3 snapshots so far.

$1.30

Verified settled volume

8 settlements proven x402 by their on-chain EIP-3009 marker.

$0.150

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

Last called 2026-09-22 00:24Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xD004278bC57FE4B9F743ABf17d713ed4169A88E9

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.

0.15USDC≈ $0.15 USD

on Base · exact scheme

Pay 0.15 USDC on Base to 0xD004…A88E9. The signed payment is good for 5 minutes.

Paid to: 0xD004…A88E9
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 150000 smallest units

150000units

on Arbitrum · exact 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.

Paid to: 0xD004…A88E9
Token contract: 0xaf88…e5831
Payment window: 5 minutes

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xD004278bC57FE4B9F743ABf17d713ed4169A88E9",
    "amount": "150000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xD004278bC57FE4B9F743ABf17d713ed4169A88E9",
    "amount": "150000",
    "scheme": "exact",
    "network": "eip155:42161",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "url": "https://example.com/api/status",
          "expect_status": 200,
          "idempotency_key": "880e8400-e29b-41d4-a716-446655440003",
          "expect_json_path": "ok",
          "expect_json_equals": true
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "tool": "verified_check",
          "chain": [
            "request",
            "authorization",
            "action",
            "proof",
            "liability_boundary"
          ],
          "status": "complete",
          "account": "0x6fc297afb7e4af856cea20801f8313b6df65b924",
          "verdict": "pass",
          "receipt_id": "emb_jkl012",
          "receipt_version": "embassy-receipt/1"
        }
      }
    },
    "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": [
                "url",
                "idempotency_key"
              ],
              "properties": {
                "url": {
                  "type": "string",
                  "description": "HTTPS URL to fetch (public hosts only; private IPs refused)"
                },
                "agent_wallet": {
                  "type": "string",
                  "description": "DEV MODE ONLY: wallet to attribute. In live mode the payer wallet from the verified x402 payment is used."
                },
                "expect_status": {
                  "type": "number",
                  "description": "Expected HTTP status of the final response (default 200)"
                },
                "idempotency_key": {
                  "type": "string",
                  "description": "Client-generated UUID; retries return the original receipt"
                },
                "expect_json_path": {
                  "type": "string",
                  "description": "Dot path into a JSON body, e.g. 'data.ok'"
                },
                "expect_json_equals": {
                  "description": "Expected value at expect_json_path (compared as JSON)"
                },
                "expect_body_contains": {
                  "type": "string",
                  "description": "Substring that must appear in the response body"
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  },
  "builder-code": {
    "info": {
      "s": [
        "cdp_sdk_server"
      ]
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "a": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "App builder code"
        },
        "s": {
          "type": "array",
          "items": {
            "type": "string",
            "pattern": "^[a-z0-9_]{1,32}$"
          },
          "maxItems": 11,
          "description": "Service builder codes"
        },
        "w": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "Wallet builder code"
        }
      },
      "additionalProperties": false
    }
  },
  "eip2612GasSponsoring": {},
  "erc20ApprovalGasSponsoring": {}
}

Provenance

Seen in the source catalog: 2026-09-22 00:24Z
Last indexed by Roundhouse: 2026-09-24 18:30Z
Last enriched (probe, favicon, geo): 2026-09-21 21:45Z
x402 version: 2
Max timeout: 300s
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. 3 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 agent-embassy.fly.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=agent-embassy.fly.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 https://agent-embassy.fly.dev/v1/check/verify, 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.