YOUR AGENT’S TOOL LAYER

Good things happen when tools connect.

One interface for your services. Less integration work for your next agent.

Available providers

404

API-key integrations

Saved connections

Create a project to begin

Available tools

1210

Discover, inspect, execute

Project API keys

Scoped and revocable

FROM ZERO TO A TOOL CALL

Make your first connection

Quick start

Connect a service using your existing API key.

Create a scoped Connect key. Use REST or MCP.

A familiar way to call anything

Discover tools at runtime, inspect their inputs, and call them through a consistent API.

curl 'http://localhost:3000/api/v1/tools' \
  -H "Authorization: Bearer $CONNECT_API_KEY"

404 service adapters across research, AI, productivity, communications, and more.

Tool calls from the selected project.

Connect a provider, then try a tool in the playground. Its activity will appear here.