Deterministic decision engine with receipts. Define rules in YAML, query a graph, get proof.
io.github.cruxible-ai/cruxible-core
https://github.com/cruxible-ai/cruxible-core
STDIO
No auth required
Hosted endpoint — paste into any MCP client.
Configuration this server reads at startup.
Permission mode: admin (default), graph_write, or read_only
Comma-separated absolute paths restricting which directories cruxible_init can access
Where to find authoritative docs and source for cruxible-core.
Open MCP Agent Studio and connect this server to Claude, GPT, Gemini, DeepSeek and more — no install required.
Open Agent Studio