rocks.iching/hexagram-mcp

Public read-only MCP over the complete I Ching hexagram dataset. No divination.

io.github.appwrite/mcp

MCP (Model Context Protocol) server for Appwrite

io.github.BabyScope/nodeflare

Blockchain JSON-RPC on 23 EVM chains for AI agents - free tier, API key, or x402 pay-per-call.

ai.certscore/mcp

CertScore website risk-signal tools for scans, findings, evidence, and latest-domain lookups.

io.github.Pawansingh3889/sql-steward

The agent never writes SQL: queries compile from a semantic layer you control, PII refused first.

io.github.meszarosjan/material-simulator-mcp

No-key MCP server for steel equilibrium, TTT/CCT kinetics, phase-boundary and measured-data tools.

io.github.meszarosjan/steel-metallurgy-material-simulator-mcp

No-key MCP server for steel equilibrium, TTT/CCT kinetics, phase-boundary and measured-data tools.

app.twiceshy/twiceshy

Experience memory for coding agents: validated traps, fixes and dead-ends at decision time.

io.github.This-Is-Hellgate/secondeye-mcp-unblock

Workflow diagnostics, capability routing, and x402 settlement for MCP-compatible agents.

io.github.quantamixsol/graqle

Dev intelligence layer: 7 MCP tools for graph-powered codebase reasoning.

io.github.MikkoParkkola/mcp-gateway

Universal MCP gateway with Meta-MCP discovery, routing, and REST API capabilities.

io.github.LufeMC/kaval

Freshness gate for AI agents: verify a belief is still true against the live world before you act.

io.github.Perseus-Computing-LLC/perseus

Live context MCP server: resolves git, services, and tests into agent context. Local-first, MIT.

io.github.toggl/toggl-mcp

Toggl 2.0 MCP server for tasks, projects, time entries, and workspace operations.

io.github.sluyasu/openinsurance-wiki

Open, source-cited knowledge base of Belgian insurance products: search, compare, verify, overlaps.

io.github.ramdhavepreetam/nervapack

Offline codebase knowledge graph: 91% token reduction vs naive RAG, plus cross-session agent memory.

com.files/python-mcp

Securely give LLMs controlled access to real-world operations inside your Files.com environment

io.github.qarnet/serial-mcp

MCP server for serial port communication. 22 tools, resources, prompts, and stdio/HTTP transports.

io.github.xorrkaz/cml-mcp

An MCP server that provides access to common Cisco Modeling Labs (CML) operations.

io.github.dns-aid/dns-aid

Discover and publish AI agents via DNS using SVCB records (RFC 9460)

io.kondux/seraph

Crypto transaction firewall and risk tools for MCP agents.

io.github.vinsenzo83/baton

Hand off AI work with a signed Verification Receipt — an independent verifier proves it runs.

io.github.Jackalope-Dev/moxie-docs

Living docs and MCP context for GitHub repos — conventions, gaps, and source-cited pages on merge.

com.cabal-hunter.api/cabal-hunter

Solana pre-trade safety for AI agents: cabal, bundle, dump, deployer & honeypot in one verdict.