{
  "generated_at": "2026-05-11T00:56:48.476130+00:00",
  "slug": "deepgram-x402-paysponge-com-v1-speak",
  "title": "deepgram.x402.paysponge.com \u00b7 /v1/speak",
  "url": "https://deepgram.x402.paysponge.com/v1/speak",
  "category": "other",
  "summary": "deepgram-x402-paysponge-com-v1-speak \u2014 x402-protected other API",
  "seo": {
    "title": "deepgram.x402.paysponge.com \u00b7 /v1/speak",
    "description": "deepgram-x402-paysponge-com-v1-speak \u2014 x402-protected other API"
  },
  "use_cases": [],
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "unknown",
    "median_category_atomic": 0
  },
  "pricing_review_required": false,
  "pricing_decimal_suspect": false,
  "trust_tier": "stale",
  "accepts": [
    {
      "scheme": "exact",
      "network": "base",
      "pay_to": "0xD73912BA30832328a3db96BeE73ebfaB58b7429f",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "max_amount_required_atomic": "10000",
      "max_timeout_seconds": 300,
      "hints": {}
    }
  ],
  "origin": {
    "slug": "deepgram-x402-paysponge-com",
    "host": "deepgram.x402.paysponge.com",
    "url": "https://deepgram.x402.paysponge.com"
  },
  "json_ld": {
    "@context": "https://schema.org",
    "@type": "WebAPI",
    "@id": "https://x402all.com/resource/deepgram-x402-paysponge-com-v1-speak",
    "name": "deepgram.x402.paysponge.com \u00b7 /v1/speak",
    "description": "deepgram-x402-paysponge-com-v1-speak \u2014 x402-protected other API",
    "url": "https://x402all.com/resource/deepgram-x402-paysponge-com-v1-speak",
    "sameAs": "https://deepgram.x402.paysponge.com/v1/speak",
    "applicationCategory": "other",
    "identifier": "deepgram-x402-paysponge-com-v1-speak",
    "provider": {
      "@type": "Organization",
      "@id": "https://x402all.com/server/deepgram-x402-paysponge-com",
      "name": "deepgram.x402.paysponge.com",
      "url": "https://deepgram.x402.paysponge.com"
    },
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=deepgram-x402-paysponge-com-v1-speak",
      "description": "Test-buy this endpoint on AXON"
    },
    "offers": {
      "@type": "Offer",
      "price": "0.01",
      "priceCurrency": "USDC",
      "availability": "https://schema.org/InStock",
      "eligibleCustomerType": "Agent",
      "url": "https://x402all.com/resource/deepgram-x402-paysponge-com-v1-speak",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0.010000",
        "priceCurrency": "USDC",
        "unitText": "call"
      },
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
        },
        {
          "@type": "PropertyValue",
          "name": "paymentAsset",
          "value": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        }
      ]
    }
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=deepgram-x402-paysponge-com-v1-speak",
  "callability": {
    "status": "call_ready",
    "schema_callability": 0.722,
    "source": "provider_openapi",
    "source_confidence": 0.9,
    "match_confidence": 0.95,
    "schema_confidence": 1.0,
    "validated_at": "2026-05-10T12:13:03.432839+00:00",
    "warnings": []
  },
  "contract": {
    "method": "POST",
    "route_template": "/v1/speak",
    "content_type": "application/json",
    "query_schema": {
      "type": "object",
      "properties": {
        "tag": {
          "oneOf": [
            {
              "type": "string"
            },
            {
              "type": "array",
              "items": {
                "type": "string"
              }
            }
          ],
          "title": "V1SpeakPostParametersTag"
        },
        "model": {
          "enum": [
            "aura-asteria-en",
            "aura-luna-en",
            "aura-stella-en",
            "aura-athena-en",
            "aura-hera-en",
            "aura-orion-en",
            "aura-arcas-en",
            "aura-perseus-en",
            "aura-angus-en",
            "aura-orpheus-en",
            "aura-helios-en",
            "aura-zeus-en",
            "aura-2-amalthea-en",
            "aura-2-andromeda-en",
            "aura-2-apollo-en",
            "aura-2-arcas-en",
            "aura-2-aries-en",
            "aura-2-asteria-en",
            "aura-2-athena-en",
            "aura-2-atlas-en",
            "aura-2-aurora-en",
            "aura-2-callista-en",
            "aura-2-cordelia-en",
            "aura-2-cora-en",
            "aura-2-delia-en",
            "aura-2-draco-en",
            "aura-2-electra-en",
            "aura-2-harmonia-en",
            "aura-2-helena-en",
            "aura-2-hera-en",
            "aura-2-hermes-en",
            "aura-2-hyperion-en",
            "aura-2-iris-en",
            "aura-2-janus-en",
            "aura-2-juno-en",
            "aura-2-jupiter-en",
            "aura-2-luna-en",
            "aura-2-mars-en",
            "aura-2-minerva-en",
            "aura-2-neptune-en",
            "aura-2-odysseus-en",
            "aura-2-ophelia-en",
            "aura-2-orion-en",
            "aura-2-orpheus-en",
            "aura-2-pandora-en",
            "aura-2-phoebe-en",
            "aura-2-pluto-en",
            "aura-2-saturn-en",
            "aura-2-selene-en",
            "aura-2-thalia-en",
            "aura-2-theia-en",
            "aura-2-vesta-en",
            "aura-2-zeus-en",
            "aura-2-sirio-es",
            "aura-2-nestor-es",
            "aura-2-carina-es",
            "aura-2-celeste-es",
            "aura-2-alvaro-es",
            "aura-2-diana-es",
            "aura-2-aquila-es",
            "aura-2-selena-es",
            "aura-2-estrella-es",
            "aura-2-javier-es"
          ],
          "type": "string",
          "title": "V1SpeakPostParametersModel",
          "default": "aura-asteria-en"
        },
        "bit_rate": {
          "oneOf": [
            {
              "enum": [
                "32000",
                "48000"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersBitRate0",
              "description": "Encoding - mp3(default). Supported bitrates - 32000, 48000(default) bps."
            },
            {
              "type": "number",
              "format": "double"
            },
            {
              "type": "number",
              "format": "double"
            }
          ],
          "title": "V1SpeakPostParametersBitRate"
        },
        "callback": {
          "type": "string"
        },
        "encoding": {
          "oneOf": [
            {
              "enum": [
                "linear16"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersEncoding0",
              "description": "Encoding - linear16. Uncompressed, high-quality audio format often used for telephony or audio processing."
            },
            {
              "enum": [
                "flac"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersEncoding1",
              "description": "Encoding - flac. Lossless audio format for high-quality compression."
            },
            {
              "enum": [
                "mulaw"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersEncoding2",
              "description": "Encoding - mulaw. Compressed audio format commonly used in telephony."
            },
            {
              "enum": [
                "alaw"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersEncoding3",
              "description": "Encoding - alaw. Similar to mulaw but used in international telephony."
            },
            {
              "enum": [
                "mp3"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersEncoding4",
              "description": "Encoding - mp3. Popular compressed audio format for music and streaming."
            },
            {
              "enum": [
                "opus"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersEncoding5",
              "description": "Encoding - opus. High-compression audio format optimized for real-time communications."
            },
            {
              "enum": [
                "aac"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersEncoding6",
              "description": "Encoding - aac. Advanced audio format offering better quality at smaller file sizes than mp3."
            }
          ],
          "title": "V1SpeakPostParametersEncoding"
        },
        "container": {
          "oneOf": [
            {
              "enum": [
                "none"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersContainer0",
              "description": "No container."
            },
            {
              "enum": [
                "wav"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersContainer1",
              "description": "Encoding - linear16. Supported container - wav (default), or no container."
            },
            {
              "enum": [
                "wav"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersContainer2",
              "description": "Encoding - mulaw. Supported container - wav (default), or no container."
            },
            {
              "enum": [
                "wav"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersContainer3",
              "description": "Encoding - alaw. Supported container - wav (default), or no container."
            },
            {
              "enum": [
                "ogg"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersContainer4",
              "description": "Encoding - opus. Supported container - ogg (default)."
            }
          ],
          "title": "V1SpeakPostParametersContainer"
        },
        "mip_opt_out": {
          "type": "boolean",
          "default": false
        },
        "sample_rate": {
          "oneOf": [
            {
              "enum": [
                "8000",
                "16000",
                "24000",
                "32000",
                "48000"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersSampleRate0",
              "description": "Encoding - linear16. Supported sample rates - 8000, 16000, 24000, 32000, 48000 Hz."
            },
            {
              "enum": [
                "8000",
                "16000"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersSampleRate1",
              "description": "Encoding - mulaw. Supported sample rates - 8000, 16000 Hz."
            },
            {
              "enum": [
                "8000",
                "16000"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersSampleRate2",
              "description": "Encoding - alaw. Supported sample rates - 8000, 16000 Hz."
            },
            {
              "enum": [
                "22050"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersSampleRate3",
              "description": "Encoding - mp3. Sample rate is fixed and not configurable (22050 Hz)."
            },
            {
              "enum": [
                "48000"
              ],
              "type": "string",
              "title": "V1SpeakPostParametersSampleRate4",
              "description": "Encoding - opus. Sample rate is fixed at 48000 Hz."
            }
          ],
          "title": "V1SpeakPostParametersSampleRate"
        },
        "callback_method": {
          "enum": [
            "POST",
            "PUT"
          ],
          "type": "string",
          "title": "V1SpeakPostParametersCallbackMethod",
          "default": "POST"
        }
      }
    },
    "request_body_schema": {
      "type": "object",
      "title": "SpeakV1Request",
      "required": [
        "text"
      ],
      "properties": {
        "text": {
          "type": "string",
          "description": "The text content to be converted to speech"
        }
      },
      "description": "Request body for text-to-speech conversion"
    },
    "response_schema": {
      "type": "object",
      "title": "speak_v1_audio_generate_Response_200",
      "properties": {},
      "description": "Empty response body"
    },
    "examples": [],
    "schema_presence": {
      "path_schema": "unknown",
      "query_schema": "declared",
      "header_schema": "declared",
      "request_body_schema": "declared",
      "response_schema": "declared"
    },
    "contract_hash": "d0a4cc94f435838a8d5da388199a630fb84f28d5094327e512a18123ef99f76d"
  }
}