See and manage what your agent can do.

Factorly is a workbench for AI agent toolchains. Define a tool, try it, save it, chain it into a workflow, and hand it to your agent. Credentials, policies, and audit log come with the runtime.

Works with Claude Code, Cursor, Codex, and anything that speaks MCP or CLI. GitHub, Slack, Stripe, Linear, Gmail, Notion, and 40+ more services bundled as one-command blueprints.

Get started View on GitHub

Factorly web UI showing the tool browser, configuration panel, and live response inspector

Open source

Install Factorly

Open source & free software. Runs local. Written in Go.

Node

$ npm install -g factorly

Python

$ pip install factorly

Homebrew

$ brew install factorly-dev/tap/factorly

Also available via go install. See all install options.

What it does

A workbench for agent toolchains.

Same loop you already know from Postman, applied to the tools your agent calls.

01
Define
One config for REST APIs, CLI commands, and MCP servers. Start from a blueprint or import an OpenAPI spec.
02
Try
Run a tool from the Web UI. Inspect the response. Iterate before your agent ever sees it.
03
Chain
Compose steps into a workflow with expressions and per-step policies. Your agent calls the whole sequence as one tool.
04
Share
Toolchains live in .factorly/ and travel with the repo. Vault, policies, and audit log come along for the ride.

For developers