Overview
Letta API is a Open Collection published by Letta on the APIs.io network, version 1.0.
The collection contains 56 requests organised into 13 folders.
Tagged areas include AI, Agents, LLM, Memory, and Stateful Agents.
Requests & Folders
Agents
Messages
Memory Blocks
Archival Memory
Tools
MCP Servers
Sources and Files
Identities
Multi-Agent Groups
Models and Providers
Runs, Jobs and Steps
Agent Templates
Chat Completions
Related API Specs
Letta Agents API (OpenAPI)
Letta Messages API (OpenAPI)
Letta Memory Blocks API (OpenAPI)
Letta Archival Memory API (OpenAPI)
Letta Tools API (OpenAPI)
Letta MCP Servers API (OpenAPI)
Letta Sources and Files API (OpenAPI)
Letta Identities API (OpenAPI)
Letta Multi-Agent Groups API (OpenAPI)
Letta Models and Providers API (OpenAPI)
Letta Runs, Jobs and Steps API (OpenAPI)
Letta Agent Templates API (OpenAPI)
Letta Chat Completions API (OpenAPI)