2s.

GET https://2s.io/api/vehicle/decode-wmi ↗

Decode a 3-character World Manufacturer Identifier (the first three characters of a VIN) to the assigning manufacturer. Returns full manufacturer legal name, common short name, make, vehicle type, and the date NHTSA published the assignment. Useful for partial-VIN analysis — crash reports, damaged-vehicle photos, fleet records — where only the WMI is recoverable. Backed by NHTSA.gov vPIC; data is public-domain US government records.

Eligibility: probeable
Failures: 0
Last quote: 2026-08-12 22:00:01 UTC
Last probe: 2026-08-12 22:00:01 UTC

Payment requirements / accepts[] 2 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	6000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5
active	solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp	exact	6000	EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v	TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 1 recent

healthy 2026-08-12 22:00:01 UTC GET · HTTP 402 · 46ms · accepts 2 · base 1 ok

Request: GET https://2s.io/api/vehicle/decode-wmi
Robots: allow
Note: http_402;accepts=2;base=1
Accepts fingerprint: 8a2fe6cbfa633f7c7c342a46735498f19c73c69f013cbfab547fd8ad9f97d777

Accepts snapshot

[
  {
    "amount": "6000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 60,
    "network": "eip155:8453",
    "payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
    "paymentFlow": null,
    "raw": {
      "amount": "6000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 60,
      "max_timeout_seconds": 60,
      "network": "eip155:8453",
      "payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
      "pay_to": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
      "scheme": "exact"
    },
    "scheme": "exact"
  },
  {
    "amount": "6000",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "assetTransferMethod": null,
    "extra": {
      "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
      "name": "USDC",
      "version": "1"
    },
    "maxTimeoutSeconds": 60,
    "network": "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp",
    "payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
    "paymentFlow": null,
    "raw": {
      "amount": "6000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
        "name": "USDC",
        "version": "1"
      },
      "maxTimeoutSeconds": 60,
      "max_timeout_seconds": 60,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
      "pay_to": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw

{
  "accepts": [
    {
      "amount": "6000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 60,
      "network": "eip155:8453",
      "payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
      "scheme": "exact"
    },
    {
      "amount": "6000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
        "name": "USDC",
        "version": "1"
      },
      "maxTimeoutSeconds": 60,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
      "scheme": "exact"
    }
  ],
  "error": "PAYMENT-SIGNATURE required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "wmi": "xxx"
          },
          "type": "http"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "properties": {
              "method": {
                "const": "GET"
              },
              "queryParams": {
                "additionalProperties": false,
                "properties": {
                  "wmi": {
                    "description": "3-character WMI (the first 3 chars of a VIN). Case-insensitive. Examples: 1HG (American Honda), 5YJ (Tesla US), WBA (BMW).",
                    "maxLength": 3,
                    "minLength": 3,
                    "type": "string"
                  }
                },
                "required": [
                  "wmi"
                ],
                "type": "object"
              },
              "type": {
                "const": "http"
              }
            },
            "required": [
              "type",
              "method",
              "queryParams"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "resource": {
    "description": "Decode a 3-character World Manufacturer Identifier (the first three characters of a VIN) to the assigning manufacturer. Returns full manufacturer legal name, common short name, make, vehicle type, and the date NHTSA published the assignment. Useful for partial-VIN analysis — crash reports, damaged-vehicle photos, fleet records — where only the WMI is recoverable. Backed by NHTSA.gov vPIC; data is public-domain US government records.",
    "iconUrl": "https://2s.io/icon-512.png",
    "mimeType": "application/json",
    "serviceName": "2s",
    "tags": [
      "public-records",
      "identifiers",
      "ai-agents",
      "us-gov-data",
      "x402",
      "upto-billing",
      "ai-gateway",
      "agent-infrastructure"
    ],
    "url": "https://2s.io/api/vehicle/decode-wmi"
  },
  "x402Version": 2
}

Response headers

{
  "access-control-allow-headers": "Authorization, Content-Type",
  "access-control-allow-methods": "GET, POST, OPTIONS",
  "access-control-allow-origin": "*",
  "access-control-max-age": "86400",
  "age": "0",
  "cache-control": "public, max-age=0, must-revalidate",
  "content-security-policy": "default-src 'none'; style-src 'self' 'unsafe-inline'; img-src 'self' data:; font-src 'self'; connect-src 'self'; frame-ancestors 'none'; base-uri 'none'",
  "content-type": "application/json",
  "date": "Wed, 12 Aug 2026 22:00:01 GMT",
  "payment-required": "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",
  "permissions-policy": "geolocation=(), camera=(), microphone=()",
  "referrer-policy": "no-referrer",
  "server": "Vercel",
  "strict-transport-security": "max-age=63072000; includeSubDomains; preload",
  "transfer-encoding": "chunked",
  "x-content-type-options": "nosniff",
  "x-frame-options": "DENY",
  "x-matched-path": "/api/vehicle/decode-wmi",
  "x-payment-requirements": "x402",
  "x-vercel-cache": "MISS",
  "x-vercel-id": "iad1::iad1::96pxz-1786572001356-c4f42d052f94"
}

Response body

{
  "accepts": [
    {
      "amount": "6000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 60,
      "network": "eip155:8453",
      "payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
      "scheme": "exact"
    },
    {
      "amount": "6000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
        "name": "USDC",
        "version": "1"
      },
      "maxTimeoutSeconds": 60,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
      "scheme": "exact"
    }
  ],
  "error": "PAYMENT-SIGNATURE required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "wmi": "xxx"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "items": [
              {
                "commonName": "example",
                "dateAvailableToPublic": "example",
                "make": "example",
                "manufacturerName": "example",
                "vehicleType": "example",
                "wmi": "example"
              }
            ],
            "ok": true,
            "source": {
              "license": "example",
              "provider": "example",
              "url": "example"
            },
            "total": 1
          },
          "schema": {
            "additionalProperties": false,
            "properties": {
              "items": {
                "items": {
                  "additionalProperties": false,
                  "properties": {
                    "commonName": {
                      "nullable": true,
                      "type": "string"
                    },
                    "dateAvailableToPublic": {
                      "nullable": true,
                      "type": "string"
                    },
                    "make": {
                      "nullable": true,
                      "type": "string"
                    },
                    "manufacturerName": {
                      "nullable": true,
                      "type": "string"
                    },
                    "vehicleType": {
                      "nullable": true,
                      "type": "string"
                    },
                    "wmi": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "wmi",
                    "manufacturerName",
                    "commonName",
                    "make",
                    "vehicleType",
                    "dateAvailableToPublic"
                  ],
                  "type": "object"
                },
                "type": "array"
              },
              "ok": {
                "enum": [
                  true
                ],
                "type": "boolean"
              },
              "source": {
                "additionalProperties": false,
                "properties": {
                  "license": {
                    "type": "string"
                  },
                  "provider": {
                    "type": "string"
                  },
                  "url": {
                    "type": "string"
                  }
                },
                "required": [
                  "provider",
                  "url",
                  "license"
                ],
                "type": "object"
              },
              "total": {
                "description": "Total matching rows upstream; null when unknown.",
                "nullable": true,
                "type": "integer"
              }
            },
            "required": [
              "ok",
              "items",
              "total",
              "source"
            ],
            "type": "object"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "properties": {
              "method": {
                "const": "GET"
              },
              "queryParams": {
                "additionalProperties": false,
                "properties": {
                  "wmi": {
                    "description": "3-character WMI (the first 3 chars of a VIN). Case-insensitive. Examples: 1HG (American Honda), 5YJ (Tesla US), WBA (BMW).",
                    "maxLength": 3,
                    "minLength": 3,
                    "type": "string"
                  }
                },
                "required": [
                  "wmi"
                ],
                "type": "object"
              },
              "type": {
                "const": "http"
              }
            },
            "required": [
              "type",
              "method",
              "queryParams"
            ],
            "type": "object"
          },
          "output": {
            "additionalProperties": false,
            "properties": {
              "items": {
                "items": {
                  "additionalProperties": false,
                  "properties": {
                    "commonName": {
                      "nullable": true,
                      "type": "string"
                    },
                    "dateAvailableToPublic": {
                      "nullable": true,
                      "type": "string"
                    },
                    "make": {
                      "nullable": true,
                      "type": "string"
                    },
                    "manufacturerName": {
                      "nullable": true,
                      "type": "string"
                    },
                    "vehicleType": {
                      "nullable": true,
                      "type": "string"
                    },
                    "wmi": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "wmi",
                    "manufacturerName",
                    "commonName",
                    "make",
                    "vehicleType",
                    "dateAvailableToPublic"
                  ],
                  "type": "object"
                },
                "type": "array"
              },
              "ok": {
                "enum": [
                  true
                ],
                "type": "boolean"
              },
              "source": {
                "additionalProperties": false,
                "properties": {
                  "license": {
                    "type": "string"
                  },
                  "provider": {
                    "type": "string"
                  },
                  "url": {
                    "type": "string"
                  }
                },
                "required": [
                  "provider",
                  "url",
                  "license"
                ],
                "type": "object"
              },
              "total": {
                "description": "Total matching rows upstream; null when unknown.",
                "nullable": true,
                "type": "integer"
              }
            },
            "required": [
              "ok",
              "items",
              "total",
              "source"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "resource": {
    "description": "Decode a 3-character World Manufacturer Identifier (the first three characters of a VIN) to the assigning manufacturer. Returns full manufacturer legal name, common short name, make, vehicle type, and the date NHTSA published the assignment. Useful for partial-VIN analysis — crash reports, damaged-vehicle photos, fleet records — where only the WMI is recoverable. Backed by NHTSA.gov vPIC; data is public-domain US government records.",
    "iconUrl": "https://2s.io/icon-512.png",
    "mimeType": "application/json",
    "serviceName": "2s",
    "tags": [
      "public-records",
      "identifiers",
      "ai-agents",
      "us-gov-data",
      "x402",
      "upto-billing",
      "ai-gateway",
      "agent-infrastructure"
    ],
    "url": "https://2s.io/api/vehicle/decode-wmi"
  },
  "x402Version": 2
}

Request headers

{
  "accept": "*/*",
  "user-agent": "Fetch402Bot/0.1 (+https://fetch402.com/crawler; contact: crawler@fetch402.com)"
}

Machine contract

Schemas.

InputJSON

{
  "method": "GET",
  "queryParams": {
    "wmi": "xxx"
  },
  "type": "http"
}

OutputJSON

{}

Latest evidenceProbe

healthy

No probe evidence recorded yet.

Run / 2026-08-12 22:00:01 UTC · ok

Provenance 2 sources

cdp_bazaar

GET https://2s.io/api/vehicle/decode-wmi

Seen / 2026-08-13 00:00:33 UTC

quote_probe

GET https://2s.io/api/vehicle/decode-wmi

Seen / 2026-08-12 22:00:01 UTC

Untrusted payment target

Fetch402 records advertised payTo values, but does not treat them as verified merchant identity until paid-delivery validation lands.