---
title: "AWS Step Functions"
description: "Official MCP server that exposes AWS Step Functions state machines as tools an agent can run."
---

> Documentation Index
> Fetch the complete documentation index at: https://nimbus-mcptools.labs.steitblog.com/llms.txt
> Use this file to discover all available pages before exploring further.

# AWS Step Functions

Official MCP server that exposes AWS Step Functions state machines as tools an agent can run.

| | |
| --- | --- |
| Link | <https://github.com/awslabs/mcp/tree/main/src/stepfunctions-tool-mcp-server> |
| Repository | [awslabs/mcp](https://github.com/awslabs/mcp) |
| Categories | [official](/categories/official/), [aws](/categories/aws/), [workflow](/categories/workflow/), [serverless](/categories/serverless/) |
| GitHub stars | — (shared monorepo) |
| Last push | 2026-10-15 |
| Archived | no |

Stats as of 2026-10-15. Listed on [mcptools.si](https://mcptools.si/mcp/aws-step-functions/).

Source: https://nimbus-mcptools.labs.steitblog.com/servers/aws-step-functions/index.mdx