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elevenlabs Knowledge Base API

Endpoints for managing knowledge base documents that agents use to answer questions.

elevenlabs Knowledge Base API is one of 22 APIs that elevenlabs publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.

Tagged areas include Knowledge Base. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an AsyncAPI specification.

This API exposes 4 operations across 3 paths, and defines 4 schemas. It is described by OpenAPI 3.1.0, at version 1.0.

Requests are made against a single base URL, https://api.elevenlabs.io.

4 operations 3 paths 4 schemas 1 DELETE2 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
1.0
Base URL
https://api.elevenlabs.io
Authentication
API Key
Terms of Service
Resource Areas
1

Authentication & Security 1

elevenlabs Knowledge Base API declares 1 security scheme for authenticating requests. An API key is passed in the header as xi-api-key (apiKeyAuth). By default, every request must be authenticated.

  • apiKeyAuth — ElevenLabs API key passed in the xi-api-key header for authentication.

Paths & Operations 4

Across 3 paths, the API surfaces 4 operations — 1 DELETE, 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Knowledge Base 4

Endpoints for managing knowledge base documents that agents use to answer questions.

GET
/v1/convai/knowledge-base
List knowledge base documents
listKnowledgeBase → 200401
POST
/v1/convai/knowledge-base
Add knowledge base document
addKnowledgeBaseDocument body → 200400401
DELETE
/v1/convai/knowledge-base/{document_id}
Delete knowledge base document
deleteKnowledgeBaseDocument 1 param → 200401404
GET
/v1/convai/knowledge-base/{document_id}/dependent-agents
Get dependent agents
getDependentAgents 1 param → 200401404

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are KnowledgeBaseDocument (4 properties), AgentSummary (3 properties), AddKnowledgeBaseRequest (3 properties), KnowledgeBaseListResponse (1 property). Each schema is shown below with its type and property counts.

AddKnowledgeBaseRequest
object
3 properties
KnowledgeBaseDocument
object
4 properties
AgentSummary
object
3 properties
KnowledgeBaseListResponse
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

elevenlabs-knowledge-base-api-openapi.yml Raw ↑

Other APIs elevenlabs publishes across the network.

elevenlabs Agents API
elevenlabs Audio Isolation API
elevenlabs Audio Native API
elevenlabs Chapters API
elevenlabs Conversations API
elevenlabs Dubbing API
elevenlabs Dubbing Resources API
elevenlabs Instant Voice Cloning API
elevenlabs Music Generation API
elevenlabs Professional Voice Cloning API
elevenlabs Projects API
elevenlabs Pronunciation Dictionaries API