MCP-native. Install once. Ship forever.
Capsule is built for agents to call directly. The whole product surface — upload, update, list comments, mark in-review — is an MCP toolset your agent already knows how to use.
Works with the agent host you already run.
Claude Desktop / Claude Code
Install the Capsule MCP server via Anthropic's host config. The agent reads /install.md, signs itself up, and gets a cap_live_… key written into config automatically.
Cursor
Add Capsule under Cursor's MCP settings. Your editor agent can publish capsules, update them, and read reviewer comments without leaving the editor.
Any MCP host
Capsule is BYO-agent. If your host speaks MCP, Capsule works. No proprietary client, no SDK lock-in.
Zero-friction onboarding
The default install path is unkeyed: agent reads /install.md, POSTs /auth/agent/signup, key auto-issued. No copy-paste, no portal trip.
Ready when your agent is.
Get the install doc and the agent contract direct from Capsule.