Lanes Link

One secure endpoint between your AI agents and your real accounts, knowledge, and secrets.

Connect your mail, calendar, files, and notes once, and add the memory and skills that only you have. Every agent you use — Claude, ChatGPT, and anything else that speaks MCP — reaches them through a single MCP endpoint that you own and run. Open source, self-hosted, no vendor sitting in the middle of your data.

Why

• Connect once, use everywhere. No per-agent integrations, no re-authorising every new tool.

• You decide what agents can touch. Permissions default to deny, and the runtime enforces them — it does not ask the model to behave.

• Work and personal never mix. Separate profiles, separate credentials, separate stores.

• Every call is recorded. An append-only log of what was reached, and what was refused.

What people use it for

• A personal assistant on your phone. A deployment is a URL, so the claude.ai or ChatGPT app reaches your mail, calendar, and files from anywhere — "what's on tomorrow", "reply to Ana's thread", "find the invoice from March". This is the case that needs your own cloud; everything below works on your machine.

• Inbox triage you sign off on. An agent searches, reads, labels, and composes — and saves a draft for you to send rather than sending it, until you decide otherwise.

• Coding agents that start from your context. Claude Code and Codex reach the same Linear issues, Notion pages, and notes you do, so a session begins from what you already know instead of an empty prompt.

• One set of notes behind every agent. What you have Claude Code write down, claude.ai reads back later — your accumulated context follows you between tools instead of being trapped in whichever one recorded it.

• Your own procedures, followed rather than guessed. How a standup update reads, where an invoice gets filed, who gets cc'd on a contract — written down once, and every agent you use follows the same one.

Quickstart

Needs Bun 1.3.11+. Nothing else — no account anywhere.

$ bun install && bun link                      # puts `lanes` on your PATH
$ lanes link profile add personal --default
$ lanes link start
ok    serving http://127.0.0.1:7337/mcp
      profiles: personal

Then, in another shell:

$ lanes link mcp add                           # every agent installed; or name one: claude, codex
ok    registered lanes-link with Claude Code (user scope)
ok    registered lanes-link with Codex

Your agents can now use it. Memory, skills, and the vault hold your own material rather than an account, so switching them on costs nothing — one command each, no credentials, no browser. Mail and calendar are the next step. Full quickstart →

What your agent gets

Memory and skills are plain Markdown files, so a text editor and an agent reach the same bytes.

Connect an account

One command per account. Run it again to add a second mailbox, a second calendar, a second anything.

Two things worth knowing up front: lanes link connect icloud sets up Mail, Calendar, and Contacts together, because one app-specific password covers all three. And Google is the only one that asks you to register an OAuth client of your own — lanes link connect gmail walks you through it.

Full guide — what each one gives your agent, what it needs, and adding your own: docs/connect.md.

Run it anywhere

The same code, the same config, in all three. Only the storage adapters change.

Local is the fastest way to start, and where most people stay. Your own cloud is what you want if you need to reach it from claude.ai, ChatGPT, or a phone — lanes link deploy creates the project, the bucket, the service account, and the revision on its first run. Lanes Cloud is the managed version; because it is the same data model, a workspace you build today moves across rather than being rebuilt. Join the waitlist to hear when it opens.

Docs

• Quickstart — from nothing to a working endpoint

• Connect your accounts — every provider, and what each one needs

• Add it to your agent — Claude Code, Codex, Claude Desktop, claude.ai, ChatGPT

• Deploy to your own cloud — five commands to a URL

• Full reference — architecture, configuration, the CLI, the security model, writing a provider, and the decision records

Security

Lanes Link holds live credentials to your email and documents. The security model states its limits plainly rather than implying guarantees the code does not deliver — read it before you trust it with an account. To report a vulnerability, see SECURITY.md; please do not open a public issue.

License

Apache-2.0