agents.datamancer.io

Name: agents.datamancer.io
Price: 0.005 USDC
Availability: InStock

Two paid SKUs: registered business lookup (coverage US-FL) and VIN decode. Thin cards free. x402 USDC on Base then Solana.

DataLiveeip155:8453Exactvia cdp

https://agents.datamancer.io/api/v1/paid/vin

Calls · 30d

12↑ 13%

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

$0.11

Verified settled volume

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

$0.0050

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 06:01Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xCAf124CacF6611A7476C64d08A829c39C1688943

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.

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "caip2": "eip155:8453",
        "version": "2",
        "currency": "USD",
        "price_usd": "0.005"
      },
      "payTo": "0xCAf124CacF6611A7476C64d08A829c39C1688943",
      "amount": "5000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 120
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "name": "USDC",
        "caip2": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "version": "2",
        "currency": "USD",
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb",
        "price_usd": "0.005"
      },
      "payTo": "8TDTVWxNCgaZ7H7jnEk5jTaXWjg6fDwCWQMs9u2v7HWh",
      "amount": "5000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://agents.datamancer.io/api/v1/paid/vin",
    "mimeType": "application/json",
    "description": "VIN decode (x402; 402 first, $0.005, Base then Solana)"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "vin": "example"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true,
            "tier": "paid",
            "source": "nhtsa_vpic",
            "product": "vin_decode",
            "vehicle": {
              "id": "vin:US:1HGCM82633A004352",
              "vin": "1HGCM82633A004352",
              "make": "HONDA",
              "model": "Accord",
              "body_class": "Coupe",
              "model_year": "2003",
              "object_type": "vehicle"
            },
            "jurisdiction": "US"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "headers": {
                "type": "object",
                "additionalProperties": {
                  "type": "string"
                }
              },
              "queryParams": {
                "type": "object",
                "required": [
                  "vin"
                ],
                "properties": {
                  "vin": {
                    "type": "string"
                  }
                }
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Accepts

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

0.005USDC≈ $0.005 USD

on Base · exact scheme

Pay 0.005 USDC on Base to 0xCAf1…88943. The signed payment is good for 2 minutes.

Paid to: 0xCAf1…88943
USD Coin contract: 0x8335…02913
Payment window: 2 minutes
As published: 5000 smallest units

5000units

on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · 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: 8TDTVW…v7HWh
Token contract: EPjFWd…TDt1v
Payment window: 2 minutes

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "caip2": "eip155:8453",
      "version": "2",
      "currency": "USD",
      "price_usd": "0.005"
    },
    "payTo": "0xCAf124CacF6611A7476C64d08A829c39C1688943",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 120
  },
  {
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "extra": {
      "name": "USDC",
      "caip2": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "version": "2",
      "currency": "USD",
      "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
      "price_usd": "0.005"
    },
    "payTo": "8TDTVWxNCgaZ7H7jnEk5jTaXWjg6fDwCWQMs9u2v7HWh",
    "amount": "5000",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "maxTimeoutSeconds": 120
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "vin": "example"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "ok": true,
          "tier": "paid",
          "source": "nhtsa_vpic",
          "product": "vin_decode",
          "vehicle": {
            "id": "vin:US:1HGCM82633A004352",
            "vin": "1HGCM82633A004352",
            "make": "HONDA",
            "model": "Accord",
            "body_class": "Coupe",
            "model_year": "2003",
            "object_type": "vehicle"
          },
          "jurisdiction": "US"
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "headers": {
              "type": "object",
              "additionalProperties": {
                "type": "string"
              }
            },
            "queryParams": {
              "type": "object",
              "required": [
                "vin"
              ],
              "properties": {
                "vin": {
                  "type": "string"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog: 2026-09-22 06:01Z
Last indexed by Roundhouse: 2026-09-24 13:30Z
Last enriched (probe, favicon, geo): 2026-09-23 20:15Z
x402 version: 2
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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 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 agents.datamancer.io 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=agents.datamancer.io'
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://agents.datamancer.io/api/v1/paid/vin, 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.