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Retell AI List Chats API

The List Chats API from Retell AI — 1 operation(s) for list chats.

Retell AI List Chats API is one of 78 APIs that Retell AI publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.

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

This API exposes 1 operation across 1 path, and defines 16 schemas. It is described by OpenAPI 3.0.3, at version 3.0.0.

Requests are made against a single base URL, https://api.retellai.com.

1 operations 1 paths 16 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
3.0.0
Base URL
https://api.retellai.com
Authentication
HTTP Bearer
License
Resource Areas
1

Authentication & Security 1

Retell AI List Chats API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (string) (api_key). By default, every request must be authenticated.

  • api_key — Authentication header containing API key (find it in dashboard). The format is "Bearer YOURAPIKEY"

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

List Chats 1
POST
/v3/list-chats
List chats with unified cursor pagination response.
listChatsV3 body → 200400401429500

Schemas 16

The contract defines 16 schemas that model the data the API accepts and returns. The most detailed are ChatResponse (15 properties), NodeTransitionMessageBase (8 properties), ToolCallInvocationMessageBase (7 properties), ToolCallResultMessageBase (6 properties). Each schema is shown below with its type and property counts.

PaginatedResponseBase
object
2 properties
Message
NodeTransitionMessageBase
object
8 properties 1 required
ChatResponse
object
15 properties 3 required
ProductCost
object
4 properties 2 required
ToolCallInvocationMessage
ChatAnalysis
object
4 properties
V3ChatResponse
ToolCallResultMessageBase
object
6 properties 3 required
MessageBase
object
4 properties 2 required
MessageOrToolCall
NodeTransitionMessage
StateTransitionMessage
ToolCallResultMessage
ToolCallInvocationMessageBase
object
7 properties 4 required
StateTransitionMessageBase
object
5 properties 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

retell-ai-list-chats-api-openapi.yml Raw ↑

Other APIs Retell AI publishes across the network.

Retell AI Add Community Voice API
Retell AI Add Knowledge Base Sources API
Retell AI Agent Playground Completion API
Retell AI Clone Voice API
Retell AI Create Agent API
Retell AI Create Agent Version API
Retell AI Create Batch Call API
Retell AI Create Batch Test API
Retell AI Create Chat Agent API
Retell AI Create Chat API
Retell AI Create Chat Completion API
Retell AI Create Conversation Flow API