{
  "x402Version": 2,
  "id": 35840,
  "slug": "35840",
  "resource": "https://tanod.dev/v1/jwt/verify",
  "description": "utilpeek (Tanod) JWT verifier: signature, expiry, audience and issuer checks with a secret, PEM key or JWK Set. Use when an agent must check a JWT's signature and exp, aud and iss with a secret, a PEM key or a JWK Set.",
  "type": "http",
  "serviceName": "Tanod utilpeek",
  "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791364949/bazaar-icons/d8143c9bc952f5cd.png",
  "resourceType": "Beauty & Personal Care",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "eip155:137",
      "payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "RMk9k3VC8dr4hhjgFh88rGhjAbzfBzHxJJ5n2fTcqus",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "alg": {
            "type": [
              "string",
              "null"
            ]
          },
          "detail": {
            "type": "string"
          },
          "header": {
            "type": "object"
          },
          "key_source": {
            "type": "string"
          },
          "kid": {
            "type": [
              "string",
              "null"
            ]
          },
          "leeway_seconds": {
            "type": "integer"
          },
          "note": {
            "type": "string"
          },
          "payload": {
            "type": "object"
          },
          "reason": {
            "type": [
              "string",
              "null"
            ]
          },
          "valid": {
            "type": "boolean"
          }
        },
        "required": [
          "valid",
          "reason",
          "alg",
          "key_source",
          "note"
        ],
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "algorithms": [
              "HS256"
            ],
            "audience": "my-api",
            "issuer": "https://issuer.example",
            "leeway_seconds": 30,
            "secret": "example-secret-0123456789-abcdefghij",
            "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJ1c2VyLTEiLCJpc3MiOiJodHRwczovL2lzc3Vlci5leGFtcGxlIiwiYXVkIjoibXktYXBpIn0.Bs7wb0VmtI_D9e_qlTg31APe-kCTDCuSKUIuEPRf3BY"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "alg": "HS256",
            "detail": "the signature does not match this key",
            "key_source": "secret",
            "kid": null,
            "note": "Signature and the claims you asked about were checked with PyJWT. Algorithm none is refused, and the accepted algorithms follow the key type. exp, nbf and iat are checked; aud and iss when given.",
            "reason": "bad_signature",
            "valid": false
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "additionalProperties": false,
                "properties": {
                  "algorithms": {
                    "anyOf": [
                      {
                        "items": {
                          "type": "string"
                        },
                        "maxItems": 8,
                        "minItems": 1,
                        "type": "array"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "description": "Allow-list that narrows the default for the key type; none is refused."
                  },
                  "audience": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "items": {
                          "type": "string"
                        },
                        "type": "array"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "description": "Required aud (a string, or a list of which one must match)."
                  },
                  "issuer": {
                    "anyOf": [
                      {
                        "maxLength": 2048,
                        "minLength": 1,
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "description": "Required iss."
                  },
                  "jwks": {
                    "anyOf": [
                      {
                        "additionalProperties": true,
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "description": "JWK Set object {\"keys\": [...]} (asymmetric keys; oct keys are ignored). The key is picked by the token kid."
                  },
                  "leeway_seconds": {
                    "default": 0,
                    "description": "Clock skew allowed for exp, nbf and iat (0-300).",
                    "maximum": 300,
                    "minimum": 0,
                    "type": "integer"
                  },
                  "public_key": {
                    "anyOf": [
                      {
                        "maxLength": 12000,
                        "minLength": 1,
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "description": "PEM public key (RS*, PS*, ES*, EdDSA)."
                  },
                  "secret": {
                    "anyOf": [
                      {
                        "maxLength": 4096,
                        "minLength": 1,
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "description": "HMAC secret (HS256/384/512)."
                  },
                  "token": {
                    "description": "Compact JWT to verify.",
                    "maxLength": 16000,
                    "minLength": 1,
                    "type": "string"
                  }
                },
                "required": [
                  "token"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "alg": {
                    "type": [
                      "string",
                      "null"
                    ]
                  },
                  "detail": {
                    "type": "string"
                  },
                  "header": {
                    "type": "object"
                  },
                  "key_source": {
                    "type": "string"
                  },
                  "kid": {
                    "type": [
                      "string",
                      "null"
                    ]
                  },
                  "leeway_seconds": {
                    "type": "integer"
                  },
                  "note": {
                    "type": "string"
                  },
                  "payload": {
                    "type": "object"
                  },
                  "reason": {
                    "type": [
                      "string",
                      "null"
                    ]
                  },
                  "valid": {
                    "type": "boolean"
                  }
                },
                "required": [
                  "valid",
                  "reason",
                  "alg",
                  "key_source",
                  "note"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "builder-code": {
      "info": {
        "a": "bc_h7pxv14u"
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "a": {
            "description": "App builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          },
          "s": {
            "description": "Service builder codes",
            "items": {
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "maxItems": 11,
            "type": "array"
          },
          "w": {
            "description": "Wallet builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          }
        },
        "type": "object"
      }
    }
  },
  "tags": [
    "utilpeek",
    "jwt",
    "verify",
    "fx-rates",
    "qr-code",
    "bazaar",
    "builder-code"
  ],
  "sourceHost": "tanod.dev",
  "lastUpdated": "2026-10-10T23:20:25.987Z",
  "quality": {
    "calls30d": 2,
    "uniquePayers30d": 2,
    "lastCalledAt": "2026-10-10T23:20:25.606Z"
  },
  "metadata": {
    "serviceName": "Tanod utilpeek",
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791364949/bazaar-icons/d8143c9bc952f5cd.png",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "algorithms": [
                "HS256"
              ],
              "audience": "my-api",
              "issuer": "https://issuer.example",
              "leeway_seconds": 30,
              "secret": "example-secret-0123456789-abcdefghij",
              "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJ1c2VyLTEiLCJpc3MiOiJodHRwczovL2lzc3Vlci5leGFtcGxlIiwiYXVkIjoibXktYXBpIn0.Bs7wb0VmtI_D9e_qlTg31APe-kCTDCuSKUIuEPRf3BY"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "alg": "HS256",
              "detail": "the signature does not match this key",
              "key_source": "secret",
              "kid": null,
              "note": "Signature and the claims you asked about were checked with PyJWT. Algorithm none is refused, and the accepted algorithms follow the key type. exp, nbf and iat are checked; aud and iss when given.",
              "reason": "bad_signature",
              "valid": false
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "algorithms": {
                      "anyOf": [
                        {
                          "items": {
                            "type": "string"
                          },
                          "maxItems": 8,
                          "minItems": 1,
                          "type": "array"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "description": "Allow-list that narrows the default for the key type; none is refused."
                    },
                    "audience": {
                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
                          "items": {
                            "type": "string"
                          },
                          "type": "array"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "description": "Required aud (a string, or a list of which one must match)."
                    },
                    "issuer": {
                      "anyOf": [
                        {
                          "maxLength": 2048,
                          "minLength": 1,
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "description": "Required iss."
                    },
                    "jwks": {
                      "anyOf": [
                        {
                          "additionalProperties": true,
                          "type": "object"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "description": "JWK Set object {\"keys\": [...]} (asymmetric keys; oct keys are ignored). The key is picked by the token kid."
                    },
                    "leeway_seconds": {
                      "default": 0,
                      "description": "Clock skew allowed for exp, nbf and iat (0-300).",
                      "maximum": 300,
                      "minimum": 0,
                      "type": "integer"
                    },
                    "public_key": {
                      "anyOf": [
                        {
                          "maxLength": 12000,
                          "minLength": 1,
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "description": "PEM public key (RS*, PS*, ES*, EdDSA)."
                    },
                    "secret": {
                      "anyOf": [
                        {
                          "maxLength": 4096,
                          "minLength": 1,
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "description": "HMAC secret (HS256/384/512)."
                    },
                    "token": {
                      "description": "Compact JWT to verify.",
                      "maxLength": 16000,
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "token"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "alg": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "detail": {
                      "type": "string"
                    },
                    "header": {
                      "type": "object"
                    },
                    "key_source": {
                      "type": "string"
                    },
                    "kid": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "leeway_seconds": {
                      "type": "integer"
                    },
                    "note": {
                      "type": "string"
                    },
                    "payload": {
                      "type": "object"
                    },
                    "reason": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "valid": {
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "valid",
                    "reason",
                    "alg",
                    "key_source",
                    "note"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_h7pxv14u"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "tanod.dev",
    "manifest_name": "tanod.dev",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "example": {
      "alg": "string",
      "detail": "string",
      "header": {},
      "key_source": "string",
      "kid": "string",
      "leeway_seconds": 0,
      "note": "string",
      "payload": {},
      "reason": "string",
      "valid": true
    },
    "type": "string"
  }
}