Loomal

cruxible-core

MCP server by github.com/cruxible-ai/cruxible-core

Deterministic decision engine with receipts. Define rules in YAML, query a graph, get proof.

6 starspypi: cruxible-core

About cruxible-core

cruxible-core is an MCP (Model Context Protocol) server published by cruxible-ai in the official MCP registry, listed under Search on Loomal. Deterministic decision engine with receipts. Define rules in YAML, query a graph, get proof.

It ships as a Python package on PyPI (cruxible-core), so any MCP client that can launch a local process can run it.

Development happens in the open at github.com/cruxible-ai/cruxible-core, where the project has earned 6 GitHub stars.

Use cruxible-core with your agent

Claude Code · one command
claude mcp add cruxible-core -- uvx cruxible-core
Claude Desktop, Cursor & other MCP clients · config
{
  "mcpServers": {
    "cruxible-core": {
      "command": "uvx",
      "args": [
        "cruxible-core"
      ]
    }
  }
}
pypicruxible-core

Frequently asked questions

What is cruxible-core?
cruxible-core is an MCP (Model Context Protocol) server by cruxible-ai in the Search category. Deterministic decision engine with receipts. Define rules in YAML, query a graph, get proof.
How do I connect cruxible-core to Claude, Cursor, or another MCP client?
Install cruxible-core from its pypi package (cruxible-core) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
Is cruxible-core open source?
Yes — the source code is public at github.com/cruxible-ai/cruxible-core, with 6 GitHub stars.
Can AI agents pay to use cruxible-core?
Not yet through Loomal — cruxible-core is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

More Search MCP servers

Metabase

47.7k

Lets AI clients search, explore, query, and visualize data in a Metabase instance.

mcp-server-search

36.3k

MCP server for web search operations

Serena MCP: the IDE for your agent

25.3k

A powerful toolkit for coding, providing semantic retrieval and editing capabilities.

Airweave Search

6.4k

MCP server for searching Airweave collections with natural language queries.

Claude Code Explorer MCP

6.3k

Explore the Claude Code CLI source — browse tools, commands, search code, and more.

exa

4.6k

Fast, intelligent web search and web crawling. New mcp tool: Exa-code is a context tool for coding

Browse the full MCP server directory

Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain cruxible-core? Claim this listing free by verifying GitHub ownership, or contact us.