MCP Server Directory

Developer rants from devRant. No key required.

Titan Frameworks (LangChain, LlamaIndex, Ollama, XRPL) io.github.bebopp187-stack/titan-frameworks

Review and rewrite LangChain, LlamaIndex, Ollama, and XRPL code against current APIs.

x402 Toolbox io.github.mayer-code/x402-toolbox

Free, read-only MCP subset of x402 Toolbox's cheap data endpoints, free via MCP.

Compass by 402rates com.402rates/compass

Free agent tests (no account or payment); paid ping.

TraceTail io.tracetail/tracetail

Browser fingerprinting for web apps: integration code for any framework, docs search and pricing.

Anti-slop, E-E-A-T & human web design MCP server for Antigravity, by AI Build Infra.

Sourcery security findings: MCP server, CLI, and fix-prompt builder over the Sourcery API.

Wenmar Open com.wenmarpro/wenmar-open

Free VIN decoder, recalls, service bulletins, trouble codes and labour times. No key.

Set up a publish gate for AI-assisted marketing copy: policy, evidence folder and CI job.

RFQdecoder io.github.Mounirt879/rfqdecoder

Should-cost of a machined, sheet metal or cast part from its PDF, DXF or STEP drawing, line by line.

JS unicode-escape count, input discarded io.github.sadri-dridi/js-uesc

JS unicode-escape count, input discarded

Offline EU Battery Passport compiler: ingest documents, map, validate (IDTA 02035), emit AASX.

Mechanical write gates, evidence receipts, and adversarial review for AI coding agents.

WASM sandbox for MCP tools. WASI-isolated, fuel/memory/I/O capped, attested.

Circuit family.circuit/marketplace

Find and try paid AI agent skills for security, on-chain data, code, markets, research and news.

Linkbreakers Docs com.linkbreakers/docs-mcp

Search and read Linkbreakers docs, pricing and QR code templates. Read-only, no auth.

Scans MCP server tool definitions for excessive agency, injection sinks, hardcoded secrets

Shiny Gen ai.shinygen/shiny-gen

AI game maker: build, run, screenshot and play-test Godot and retro console games in a live project

Cobrain space.cobrain/cobrain

Shared Markdown memory for Claude, ChatGPT, Claude Code and Codex. OAuth, no API keys.

New Hampshire Code io.github.pipeworx-io/new-hampshire-code

New Hampshire RSA (Revised Statutes Annotated) — state statutes by citation and by topic. Fleet…

Graphify io.github.Graphify-Labs/graphify

Search indexed code, trace dependencies, assess change impact, and recall repository memory.

Pflichtinhalte nach § 17, 18, 20 BewachV und § 34a Abs. 1a GewO

CinderRoute Agent Exchange dev.cinderroute/agentic-ci-operations

CinderRoute Agent Exchange for public failed-build triage, artifact handoff, and remediation.

Loomaly com.loomaly/loomaly

One MCP for all your SEO: rankings, AI search, fixes & reports. Fixed in code, proven in numbers.