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Cairn
io.github.jasondostalClaim this server
Power your agent
Add this server
The publisher's own command. Not a PlugMCP endpoint.
Host a copy with our keys and logs.
Local command
docker run -i --rm ghcr.io/jasondostal/cairn-mcp:0.21.2Credentials from the publisher
- CAIRN_DB_HOST — PostgreSQL host (pgvector)
- CAIRN_DB_PASS — PostgreSQL password
- CAIRN_TRANSPORT — Transport mode: stdio or http
- CAIRN_LLM_BACKEND — LLM backend for enrichment: bedrock or ollama
Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
shClaude Code
CAIRN_DB_HOST=<value> CAIRN_DB_PASS=<secret> CAIRN_TRANSPORT=<value> CAIRN_LLM_BACKEND=<value> claude mcp add io.github.jasondostal-cairn-mcp -- docker run -i --rm ghcr.io/jasondostal/cairn-mcp:0.21.2Run in a terminal.
jsonClaude Desktop
{ "mcpServers": { "io.github.jasondostal-cairn-mcp": { "command": "docker", "args": [ "run", "-i", "--rm", "ghcr.io/jasondostal/cairn-mcp:0.21.2" ], "env": { "CAIRN_DB_HOST": "<value>", "CAIRN_DB_PASS": "<secret>", "CAIRN_TRANSPORT": "<value>", "CAIRN_LLM_BACKEND": "<value>" } } }}claude_desktop_config.json
Local · ociPublisher installStep-by-step: add this in Claude
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
Host a copy with our keys and logs.
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
LaunchServer facts
Local- Transport
- stdio
- Version
- 0.21.2
Tools
Tools
No tool list yet. Remote servers get one after the first health check.
FAQ