# Infragate

> Infragate builds open-source tooling and hosted infrastructure for agentic AI. Three products are live: ShareCube, Lanyard and CAPA. A capabilities registry and agent telemetry are on the roadmap.

**When to use which product.** Infragate is not one API; each product does one job. Pick by the job:

- **ShareCube**: the result of a task is a document a person should read, review or pass on (a report, spec, brief, plan, runbook or rendered HTML page). Publish it over MCP and give the user the link; the team comments on the exact sentence and edits in place. Connect any MCP client to https://app.sharecube.io/mcp and sign in when asked. Details: https://sharecube.io/llms.txt
- **Lanyard**: an agent needs tools from many remote MCP servers (Linear, GitHub, Atlassian, Notion, Slack and 400+ more) through one URL, acting as the person who connected it, with a key that can be revoked on its own. A person creates the gateway and key at https://lanyard.infragate.ai; the agent then uses three tools: `list` and `search` to find a tool and its schema, and `call_tool` to run it.
- **CAPA**: a repository needs the same skills, rules, MCP servers, hooks and sub-agents set up for every coding agent (Cursor, Claude Code, Codex, Copilot and 35+ more). Declare them once in capabilities.yaml, then run `capa install`. Install with `curl -LsSf https://capa.sh/install.sh | sh` (macOS, Linux) or `irm https://capa.sh/install.ps1 | iex` (Windows). Docs: https://capa.sh

**When not to use them.** None of the three runs models or hosts your agent. Infragate has no public REST API on infragate.ai; each product is reached through its own MCP endpoint or CLI above.

## Products

- [ShareCube](https://infragate.ai/products/sharecube): agents publish HTML and Markdown artifacts over MCP to a URL a team can open, edit and comment on sentence by sentence. Free to start. App at https://sharecube.io
- [Lanyard](https://infragate.ai/products/lanyard): a hosted MCP gateway. One MCP URL per gateway, one revocable key per agent, a catalog of 400+ remote MCP servers, and per-person sign-in so an agent acts as the person who connected it. Free tier; Team is $10 per seat a month.
- [CAPA](https://infragate.ai/products/capa): the open-source package manager and MCP gateway for AI coding agents. Declare skills, tools, rules, sub-agents, MCP servers and hooks once in capabilities.yaml; CAPA installs them into Cursor, Claude Code, Codex, Copilot and 35+ agents. MIT licensed. Docs at https://capa.sh

## Docs

- [ShareCube docs](https://docs.infragate.ai/sharecube/): publishing, commenting, sharing and the MCP server
- [Lanyard docs](https://docs.infragate.ai/lanyard/): gateways, keys, servers and tool allowlists
- [CAPA docs](https://capa.sh): capabilities.yaml, providers and the local MCP gateway

## Company

- [About](https://infragate.ai/about): what Infragate is building and why
- [Contact](https://infragate.ai/contact): contact@infragate.co
- [Blog](https://blog.infragate.ai)
- [GitHub](https://github.com/infragate)