transcriptapi-io

transcriptapi-io Public tools API

The Public tools API from transcriptapi-io — 5 operation(s) for public tools.

GitHub OpenAPI

Operations 5

POST /tool/transcript Tool Transcript #
POST /tool/channel Tool Channel #
POST /tool/playlist Tool Playlist #
POST /tool/translate Tool Translate #
POST /tool/summarize Tool Summarize #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/transcriptapi-io/openapi/transcriptapi-io-public-tools-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/transcriptapi-io/json-schema/transcriptapi-io-transcript-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/transcriptapi-io/json-schema/transcriptapi-io-translate-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/transcriptapi-io/json-schema/transcriptapi-io-channel-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/transcriptapi-io/json-schema/transcriptapi-io-playlist-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/transcriptapi-io/json-schema/transcriptapi-io-subscribe-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/transcriptapi-io/json-schema/transcriptapi-io-summarize-request-schema.json

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/transcriptapi-io:transcriptapi-io-public-tools-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

transcriptapi-io-public-tools-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Transcript Public tools API
  description: YouTube Transcript API — extract transcripts, search videos, browse channels.
  version: 1.0.0
tags:
- name: Public tools
paths:
  /tool/transcript:
    post:
      tags:
      - Public tools
      summary: Tool Transcript
      operationId: tool_transcript_tool_transcript_post
      parameters:
      - name: x-tool-key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Tool-Key
      - name: x-client-ip
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Client-Ip
      - name: authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TranscriptRequest'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /tool/channel:
    post:
      tags:
      - Public tools
      summary: Tool Channel
      operationId: tool_channel_tool_channel_post
      parameters:
      - name: x-tool-key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Tool-Key
      - name: x-client-ip
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Client-Ip
      - name: authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ChannelRequest'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /tool/playlist:
    post:
      tags:
      - Public tools
      summary: Tool Playlist
      operationId: tool_playlist_tool_playlist_post
      parameters:
      - name: x-tool-key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Tool-Key
      - name: x-client-ip
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Client-Ip
      - name: authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PlaylistRequest'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /tool/translate:
    post:
      tags:
      - Public tools
      summary: Tool Translate
      operationId: tool_translate_tool_translate_post
      parameters:
      - name: x-tool-key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Tool-Key
      - name: x-client-ip
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Client-Ip
      - name: authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TranslateRequest'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /tool/summarize:
    post:
      tags:
      - Public tools
      summary: Tool Summarize
      operationId: tool_summarize_tool_summarize_post
      parameters:
      - name: x-tool-key
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Tool-Key
      - name: x-client-ip
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: X-Client-Ip
      - name: authorization
        in: header
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          title: Authorization
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SummarizeRequest'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    SummarizeRequest:
      properties:
        url:
          type: string
          title: Url
        language:
          type: string
          maxLength: 12
          title: Language
          default: en
      type: object
      required:
      - url
      title: SummarizeRequest
    TranslateRequest:
      properties:
        url:
          type: string
          title: Url
        target_language:
          type: string
          maxLength: 40
          minLength: 2
          title: Target Language
        language:
          type: string
          maxLength: 12
          title: Language
          default: en
      type: object
      required:
      - url
      - target_language
      title: TranslateRequest
    ChannelRequest:
      properties:
        url:
          type: string
          title: Url
          description: Channel URL, @handle or UC… id
        limit:
          type: integer
          maximum: 100.0
          minimum: 1.0
          title: Limit
          default: 30
      type: object
      required:
      - url
      title: ChannelRequest
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    TranscriptRequest:
      properties:
        url:
          type: string
          title: Url
          description: YouTube URL or bare video ID
        language:
          type: string
          maxLength: 12
          title: Language
          default: en
        format:
          type: string
          pattern: ^(json|txt|srt|vtt)$
          title: Format
          default: json
      type: object
      required:
      - url
      title: TranscriptRequest
    PlaylistRequest:
      properties:
        url:
          type: string
          title: Url
          description: Playlist URL or bare playlist id
        limit:
          type: integer
          maximum: 200.0
          minimum: 1.0
          title: Limit
          default: 50
      type: object
      required:
      - url
      title: PlaylistRequest