{
  "x402Version": 2,
  "id": 30633,
  "slug": "30633",
  "resource": "https://dicta-notes.com/routes/x402/transcribe",
  "description": "Transcribe short audio fast: POST JSON with an audio_url (voicemail, call recording, voice memo, podcast clip — up to 15 min) and get Gemini-powered transcript JSON back with speaker-labeled, timestamped segments — any spoken language, auto-detected and labeled per segment. Handles mp3, wav, m4a, ogg, webm, flac. $0.10 flat in USDC on Base — no account, no API key. For hour-long meetings use /routes/x402/transcribe-long.",
  "type": "http",
  "serviceName": "Dicta-Notes",
  "resourceType": "Utilities",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x1f2A484ef654d49c58c625b09e78B538501D652D",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "100000",
      "amountUsd": 0.1,
      "maxTimeoutSeconds": 1200
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "duration_seconds": {
            "type": "number"
          },
          "language": {
            "type": "string"
          },
          "languages_detected": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "segments": {
            "items": {
              "properties": {
                "confidence": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "end_time": {
                  "type": "number"
                },
                "language": {
                  "type": "string"
                },
                "speaker": {
                  "type": "string"
                },
                "start_time": {
                  "type": "number"
                },
                "text": {
                  "type": "string"
                }
              },
              "required": [
                "speaker",
                "text",
                "start_time",
                "end_time",
                "language"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "speakers": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "transcript": {
            "type": "string"
          }
        },
        "required": [
          "transcript",
          "segments",
          "speakers",
          "duration_seconds",
          "language",
          "languages_detected"
        ],
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "audio_url": "https://example.com/voicemail.mp3",
            "store": false
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "duration_seconds": 512.3,
            "language": "en",
            "languages_detected": [
              "en"
            ],
            "segments": [
              {
                "confidence": 0.85,
                "end_time": 5.2,
                "language": "en",
                "speaker": "Speaker 1",
                "start_time": 0,
                "text": "What they said"
              }
            ],
            "speakers": [
              "Speaker 1",
              "Speaker 2"
            ],
            "transcript": "Full plain-text transcript, segments joined in order…"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "audio_url": {
                    "description": "Public http(s) URL of the audio file (up to 15 minutes, 100 MB max).",
                    "format": "uri",
                    "type": "string"
                  },
                  "store": {
                    "description": "Optional. When true, encrypt and store the transcript JSON for 60 days.",
                    "type": "boolean"
                  }
                },
                "required": [
                  "audio_url"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "duration_seconds": {
                    "type": "number"
                  },
                  "language": {
                    "type": "string"
                  },
                  "languages_detected": {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "segments": {
                    "items": {
                      "properties": {
                        "confidence": {
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "end_time": {
                          "type": "number"
                        },
                        "language": {
                          "type": "string"
                        },
                        "speaker": {
                          "type": "string"
                        },
                        "start_time": {
                          "type": "number"
                        },
                        "text": {
                          "type": "string"
                        }
                      },
                      "required": [
                        "speaker",
                        "text",
                        "start_time",
                        "end_time",
                        "language"
                      ],
                      "type": "object"
                    },
                    "type": "array"
                  },
                  "speakers": {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "transcript": {
                    "type": "string"
                  }
                },
                "required": [
                  "transcript",
                  "segments",
                  "speakers",
                  "duration_seconds",
                  "language",
                  "languages_detected"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "transcription",
    "speech-to-text",
    "voicemail-transcription",
    "audio-transcription",
    "call-recording",
    "bazaar"
  ],
  "sourceHost": "dicta-notes.com",
  "lastUpdated": "2026-09-27T14:56:28.28Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-27T14:56:28.125Z"
  },
  "metadata": {
    "serviceName": "Dicta-Notes",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "audio_url": "https://example.com/voicemail.mp3",
              "store": false
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "duration_seconds": 512.3,
              "language": "en",
              "languages_detected": [
                "en"
              ],
              "segments": [
                {
                  "confidence": 0.85,
                  "end_time": 5.2,
                  "language": "en",
                  "speaker": "Speaker 1",
                  "start_time": 0,
                  "text": "What they said"
                }
              ],
              "speakers": [
                "Speaker 1",
                "Speaker 2"
              ],
              "transcript": "Full plain-text transcript, segments joined in order…"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "audio_url": {
                      "description": "Public http(s) URL of the audio file (up to 15 minutes, 100 MB max).",
                      "format": "uri",
                      "type": "string"
                    },
                    "store": {
                      "description": "Optional. When true, encrypt and store the transcript JSON for 60 days.",
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "audio_url"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "duration_seconds": {
                      "type": "number"
                    },
                    "language": {
                      "type": "string"
                    },
                    "languages_detected": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "segments": {
                      "items": {
                        "properties": {
                          "confidence": {
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "end_time": {
                            "type": "number"
                          },
                          "language": {
                            "type": "string"
                          },
                          "speaker": {
                            "type": "string"
                          },
                          "start_time": {
                            "type": "number"
                          },
                          "text": {
                            "type": "string"
                          }
                        },
                        "required": [
                          "speaker",
                          "text",
                          "start_time",
                          "end_time",
                          "language"
                        ],
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "speakers": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "transcript": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "transcript",
                    "segments",
                    "speakers",
                    "duration_seconds",
                    "language",
                    "languages_detected"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "dicta-notes.com",
    "manifest_name": "dicta-notes.com",
    "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": {
    "duration_seconds": 512.3,
    "language": "en",
    "languages_detected": [
      "en"
    ],
    "segments": [
      {
        "confidence": 0.85,
        "end_time": 5.2,
        "language": "en",
        "speaker": "Speaker 1",
        "start_time": 0,
        "text": "What they said"
      }
    ],
    "speakers": [
      "Speaker 1",
      "Speaker 2"
    ],
    "transcript": "Full plain-text transcript, segments joined in order…"
  }
}