AssemblyAI

AssemblyAI LeMUR API

LeMUR related operations

GitHub OpenAPI

Operations 5

POST /lemur/v3/generate/task AssemblyAI Run a task using LeMUR #
POST /lemur/v3/generate/summary AssemblyAI Summarize a transcript using LeMUR #
POST /lemur/v3/generate/question-answer AssemblyAI Ask questions using LeMUR #
POST /lemur/v3/generate/action-items AssemblyAI Extract action items #
DELETE /lemur/v3/{request_id} AssemblyAI Purge LeMUR request data #

Documentation

📖
Documentation
https://www.assemblyai.com/docs/
📖
GettingStarted
https://www.assemblyai.com/docs/getting-started/transcribe-an-audio-file
📖
Authentication
https://www.assemblyai.com/docs/concepts/authentication
📖
APIReference
https://www.assemblyai.com/docs/api-reference/overview

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/assemblyai/refs/heads/main/openapi/assemblyai-lemur-api-openapi.yml
⚙
AsyncAPI
https://raw.githubusercontent.com/api-evangelist/assemblyai/refs/heads/main/openapi/assemblyai-asyncapi-original.yml
⚙
AsyncAPI
https://raw.githubusercontent.com/api-evangelist/assemblyai/refs/heads/main/asyncapi/assemblyai-asyncapi.yml

Other Resources

🔗
GraphQL
https://raw.githubusercontent.com/api-evangelist/assemblyai/refs/heads/main/graphql/assemblyai-graphql.md
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/assemblyai/refs/heads/main/apis.yml

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OpenAPI Specification

assemblyai-lemur-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: AssemblyAI Le MUR API
  description: AssemblyAI API
  version: 1.1.2
  contact:
    name: API Support
    email: support@assemblyai.com
    url: https://www.assemblyai.com/docs/
servers:
- url: https://api.assemblyai.com
  description: AssemblyAI API
security:
- ApiKey: []
tags:
- name: LeMUR
  description: LeMUR related operations
  externalDocs:
    url: https://www.assemblyai.com/docs/guides/processing-audio-with-llms-using-lemur
paths:
  /lemur/v3/generate/task:
    post:
      tags:
      - LeMUR
      summary: AssemblyAI Run a task using LeMUR
      description: Use the LeMUR task endpoint to input your own LLM prompt.
      operationId: lemurTask
      x-fern-sdk-group-name: lemur
      x-fern-sdk-method-name: task
      x-fern-request-name: LemurTaskParams
      requestBody:
        description: Params to run the task
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/LemurTaskParams'
      responses:
        '200':
          description: LeMUR task response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LemurTaskResponse'
          links:
            PurgeLemurRequestDataById:
              $ref: '#/components/links/PurgeLemurRequestDataById'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '429':
          $ref: '#/components/responses/TooManyRequests'
        '500':
          $ref: '#/components/responses/InternalServerError'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
        '504':
          $ref: '#/components/responses/GatewayTimeout'
  /lemur/v3/generate/summary:
    post:
      tags:
      - LeMUR
      summary: AssemblyAI Summarize a transcript using LeMUR
      description: 'Custom Summary allows you to distill a piece of audio into a few impactful sentences.

        You can give the model context to obtain more targeted results while outputting the results in a variety of formats described in human language.

        '
      operationId: lemurSummary
      x-fern-sdk-group-name: lemur
      x-fern-sdk-method-name: summary
      x-fern-request-name: LemurSummaryParams
      requestBody:
        description: Params to generate the summary
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/LemurSummaryParams'
      responses:
        '200':
          description: LeMUR summary response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LemurSummaryResponse'
          links:
            PurgeLemurRequestDataById:
              $ref: '#/components/links/PurgeLemurRequestDataById'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '429':
          $ref: '#/components/responses/TooManyRequests'
        '500':
          $ref: '#/components/responses/InternalServerError'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
        '504':
          $ref: '#/components/responses/GatewayTimeout'
  /lemur/v3/generate/question-answer:
    post:
      tags:
      - LeMUR
      summary: AssemblyAI Ask questions using LeMUR
      description: 'Question & Answer allows you to ask free-form questions about a single transcript or a group of transcripts.

        The questions can be any whose answers you find useful, such as judging whether a caller is likely to become a customer or whether all items on a meeting''s agenda were covered.

        '
      operationId: lemurQuestionAnswer
      x-fern-sdk-group-name: lemur
      x-fern-sdk-method-name: questionAnswer
      x-fern-request-name: LemurQuestionAnswerParams
      requestBody:
        description: Params to ask questions about the transcripts
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/LemurQuestionAnswerParams'
      responses:
        '200':
          description: LeMUR question & answer response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LemurQuestionAnswerResponse'
          links:
            PurgeLemurRequestDataById:
              $ref: '#/components/links/PurgeLemurRequestDataById'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '429':
          $ref: '#/components/responses/TooManyRequests'
        '500':
          $ref: '#/components/responses/InternalServerError'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
        '504':
          $ref: '#/components/responses/GatewayTimeout'
  /lemur/v3/generate/action-items:
    post:
      tags:
      - LeMUR
      summary: AssemblyAI Extract action items
      operationId: lemurActionItems
      x-label: Extract action items using LeMUR
      x-fern-sdk-group-name: lemur
      x-fern-sdk-method-name: actionItems
      x-fern-request-name: LemurActionItemsParams
      description: Use LeMUR to generate a list of action items from a transcript
      requestBody:
        description: Params to generate action items from transcripts
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/LemurActionItemsParams'
      responses:
        '200':
          description: LeMUR action items response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LemurActionItemsResponse'
          links:
            PurgeLemurRequestDataById:
              $ref: '#/components/links/PurgeLemurRequestDataById'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '429':
          $ref: '#/components/responses/TooManyRequests'
        '500':
          $ref: '#/components/responses/InternalServerError'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
        '504':
          $ref: '#/components/responses/GatewayTimeout'
  /lemur/v3/{request_id}:
    delete:
      tags:
      - LeMUR
      summary: AssemblyAI Purge LeMUR request data
      description: 'Delete the data for a previously submitted LeMUR request.

        The LLM response data, as well as any context provided in the original request will be removed.

        '
      operationId: purgeLemurRequestData
      x-fern-sdk-group-name: lemur
      x-fern-sdk-method-name: purgeRequestData
      x-fern-request-name: PurgeLemurRequestDataParams
      parameters:
      - name: request_id
        x-label: LeMUR request ID
        in: path
        description: The ID of the LeMUR request whose data you want to delete. This would be found in the response of the original request.
        required: true
        schema:
          type: string
      responses:
        '200':
          description: LeMUR request data deleted
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PurgeLemurRequestDataResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '429':
          $ref: '#/components/responses/TooManyRequests'
        '500':
          $ref: '#/components/responses/InternalServerError'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
        '504':
          $ref: '#/components/responses/GatewayTimeout'