The free, open source local MCP gateway

All your MCP servers. One port.

Set up an MCP server once (the connectors that give your AI real tools, like GitHub, Slack, or a database) and every agent you use shares it, whether that's Claude, Cursor, or Codex. Tools load on demand instead of dumping hundreds into context, so your agent stays fast and cheap. Every call is checked for tampering, and your keys stay on your machine.

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Windows, macOS & Linux · no account, no cloud

Setting this up for a team? Toolport for Teams →

The Toolport app: set up a server once, toggle it into any agent, with live activity and tokens saved

Works with Claude · Cursor · VS Code · Windsurf · Codex · Antigravity · See all supported agents

Open source (MIT), read every line Keys stay in your OS keychain, never the cloud Active community on Discord

how it works

Hundreds of tools across your servers. A handful in your agent's context.

1Install Toolport. No account, no cloud.
2Add each MCP server once, or import the ones your agents already have.
3Toggle it on in every agent. No restarts.

Every tool from all your servers, collapsed to the handful of meta-tools your agent loads on demand

Stop paying the tool tax

Tool definitions, counted in tokens, load on every request before you've typed a word. Fewer tokens mean sharper answers, more headroom under your plan's limits, and lower bills.

Without
Toolport 23,698tokens

With
Toolport 886tokens

Those are tool-definition tokens on one request. Graded at the same task success, Toolport uses 74 to 91% fewer across servers · reproduce the benchmark

Download Toolport Calculate your savings

Every agent, one gateway

Stop pasting the same server config and API key into Claude, then Cursor, then Codex. Set up and authenticate a server once in Toolport and it shows up in every agent, with hot toggles and no restarts.

Tool-integrity checks

Toolport fingerprints every tool and flags rug pulls (a definition changing after you approved it) and tool poisoning (hidden instructions in a description). On by default, entirely local.

Secrets in the keychain

API keys live in your OS keychain, injected at runtime. Never in a config file, never in the cloud.

Per-tool governance

Toggle any tool on or off. One switch hides every destructive tool from every agent, fleet-wide.

Context stays flat as you scale

Instead of every server dumping its full tool list into context, Toolport exposes a handful of meta-tools the agent searches on demand. Measured on a frontier model: up to 91% fewer tokens at the same task success, graded for correct answers.

Live observability

Per-server latency, error rates and a full audit trail of every tool call, built into the app.

60 seconds, real app: add a server · every agent shares it · lazy discovery · deny actually blocks

Toolport for Teams

Running agents across a team?

One shared, governed set of MCP servers for your whole team, with each person's keys staying on their own machine, free for up to 5 people.

Get Toolport for Teams

Every MCP server in one place, without the token tax.

Set them up once and every AI agent you use shares them, loading a handful of Toolport meta-tools instead of hundreds.

Download Toolport