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elevenlabs Agents API

Endpoints for creating, managing, and configuring conversational AI agents with voice capabilities.

elevenlabs Agents API is one of 50 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 Agents. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an AsyncAPI specification.

This API exposes 6 operations across 3 paths, and defines 9 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

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

6 operations 3 paths 9 schemas 1 DELETE2 GET1 PATCH2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://api.elevenlabs.io
Authentication
API Key
Terms of Service
Resource Areas
1

Authentication & Security 1

elevenlabs Agents 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 6

Across 3 paths, the API surfaces 6 operations — 1 DELETE, 2 GET, 1 PATCH, 2 POST. Each is listed below with its method, path, parameters, and response codes.

Agents 6

Endpoints for creating, managing, and configuring conversational AI agents with voice capabilities.

GET
/v1/convai/agents
List agents
listAgents 2 params → 200401
POST
/v1/convai/agents
Create agent
createAgent body → 200400401422
GET
/v1/convai/agents/{agent_id}
Get agent
getAgent 1 param → 200401404
PATCH
/v1/convai/agents/{agent_id}
Update agent
updateAgent 1 param body → 200400401404
DELETE
/v1/convai/agents/{agent_id}
Delete agent
deleteAgent 1 param → 200401404
POST
/v1/convai/agents/{agent_id}/simulate
Simulate conversation
simulateConversation 1 param body → 200400401404

Schemas 9

The contract defines 9 schemas that model the data the API accepts and returns. The most detailed are Agent (5 properties), ConversationConfig (4 properties), AgentListResponse (3 properties), AgentSummary (3 properties). Each schema is shown below with its type and property counts.

Agent
object
5 properties
SimulationResult
object
2 properties
UpdateAgentRequest
object
3 properties
AgentResponse
object
1 property
ConversationConfig
object
Configuration defining the agent's conversational behavior, voice settings, and language model parameters.
4 properties
SimulateConversationRequest
object
2 properties
AgentListResponse
object
3 properties
CreateAgentRequest
object
3 properties 1 required
AgentSummary
object
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

elevenlabs-agents-api-openapi.yml Raw ↑

Other APIs ElevenLabs publishes across the network.

elevenlabs Audio Isolation API
elevenlabs Audio Native API
elevenlabs Conversations API
elevenlabs Dubbing API
elevenlabs Dubbing Resources API
elevenlabs Instant Voice Cloning API
elevenlabs Knowledge Base API
elevenlabs Music Generation API
elevenlabs Professional Voice Cloning API
elevenlabs Speech to Speech API
elevenlabs Speech to Text API
elevenlabs Text to Dialogue API
Where this information came from

This is an independent, third-party profile of elevenlabs Agents API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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