Guide

MCP servers

Give your swarms extra tools.

Looking to drive Acyclic from your own coding agent instead? That is the other direction — generate a client configuration on the dashboard, no install required.

1. Step 1

   Key

   Settings → Credentials → MCP server: service name and key.

2. Step 2

   Add

   Settings → Tools → Add an MCP server: name, HTTPS URL, key.

3. Step 3

   Tick

   Select it under Tools when you start a swarm.

4. Step 4

   Use

   Every agent can call its tools.

Notes

• Names start with a lowercase letter; then letters, numbers, underscores; 24 max.
• Preview hosts: TinyFish (agent.tinyfish.ai/mcp). Ask us for others.
• Web search is built in. The deep-research examples also expect a server named tinyfish.

Add a server