Api Endpoint

x402 Video Intelligence

YouTube video transcript extraction with per-segment timing. Returns the caption track as timed segments (start, duration, text) plus the full plain text, or as SRT subtitles. Uses the creator's manual captions when they exist and falls back to YouTube automatic captions. Never downloads media, so it stays fast and light. Cached per video and language. Use it to summarize a talk, quote a video with timestamps, or search inside video content.

Open interactive test console

Offering

Provider: video.cyberwarex.com
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Creative
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://video.cyberwarex.com/transcript
MIME type: application/json
First seen: 2026-10-16T01:50:06.715Z
Last seen: 2026-11-01T21:18:42.390Z
Tags: YouTube, transcript, captions, subtitles, video

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "payTo": "0x058D0Cc5CC97e61e8A9f38D6d6365bce525921B2"
  }
]

Observed health

Status: Healthy
Latest latency: 1217 ms
Average latency: 721 ms
HTTP status: 402
Last checked: 2026-11-01T21:18:42.385Z
Reachability: 92.9% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "url": {
          "type": "string",
          "format": "uri",
          "description": "YouTube video URL or bare 11-character video id."
        },
        "lang": {
          "type": "string",
          "default": "en",
          "description": "Preferred caption language code, e.g. en, es, de."
        },
        "format": {
          "type": "string",
          "enum": [
            "json",
            "text",
            "srt"
          ],
          "default": "json",
          "description": "json returns timed segments; text and srt return text/plain."
        }
      },
      "required": [
        "url"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET",
            "HEAD",
            "DELETE"
          ],
          "type": "string"
        },
        "queryParams": {
          "additionalProperties": false,
          "properties": {
            "format": {
              "default": "json",
              "description": "json returns timed segments; text and srt return text/plain.",
              "enum": [
                "json",
                "text",
                "srt"
              ],
              "type": "string"
            },
            "lang": {
              "default": "en",
              "description": "Preferred caption language code, e.g. en, es, de.",
              "type": "string"
            },
            "url": {
              "description": "YouTube video URL or bare 11-character video id.",
              "format": "uri",
              "type": "string"
            }
          },
          "required": [
            "url"
          ],
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "lang": {
              "type": "string"
            },
            "segments": {
              "description": "Timed caption segments in seconds.",
              "items": {
                "properties": {
                  "dur": {
                    "type": "number"
                  },
                  "start": {
                    "type": "number"
                  },
                  "text": {
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "type": "array"
            },
            "source": {
              "description": "Whether captions were creator-supplied or auto-generated.",
              "enum": [
                "manual",
                "auto"
              ],
              "type": "string"
            },
            "text": {
              "description": "Full transcript as plain text.",
              "type": "string"
            },
            "video_id": {
              "type": "string"
            }
          },
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}