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Langbase Threads API

The Threads API from Langbase — 3 operation(s) for threads.

Langbase Threads API is one of 8 APIs that Langbase publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Threads. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 6 operations across 3 paths, and defines 4 schemas. It is described by OpenAPI 3.0.3, at version 1.0.

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

6 operations 3 paths 4 schemas 1 DELETE2 GET1 PATCH2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0
Base URL
https://api.langbase.com/v1
Authentication
HTTP Bearer
Terms of Service
Resource Areas
1

Authentication & Security 1

Langbase Threads API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (apiKey) (api_key). By default, every request must be authenticated.

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.

Threads 6
POST
/v1/threads
Create a conversation thread.
createThread body → 200
GET
/v1/threads/{threadId}
Get a thread.
getThread 1 param → 200
PATCH
/v1/threads/{threadId}
Update a thread.
updateThread 1 param body → 200
DELETE
/v1/threads/{threadId}
Delete a thread.
deleteThread 1 param → 200
GET
/v1/threads/{threadId}/messages
List messages in a thread.
listMessages 1 param → 200
POST
/v1/threads/{threadId}/messages
Append messages to a thread.
appendMessages 1 param body → 200

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are Thread (3 properties), Message (3 properties), CreateThreadRequest (2 properties), DeleteResponse (2 properties). Each schema is shown below with its type and property counts.

Message
object
3 properties 1 required
Thread
object
3 properties
DeleteResponse
object
2 properties
CreateThreadRequest
object
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

langbase-threads-api-openapi.yml Raw ↑

Other APIs Langbase publishes across the network.

Langbase Agent API
Langbase Chunker API
Langbase Embed API
Langbase Memory API
Langbase Parser API
Langbase Pipes API
Langbase Tools API
Where this information came from

This is an independent, third-party profile of Langbase Threads 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.

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