MCP Server Directory

US Economic Releases (CPI, Payrolls, Fed) — buy per-query in-session (fedwatch) com.a2awire/data-fomc-cpi-fed-economic-releases

CPI, payrolls, unemployment, Fed statements. $0.05/query, free testnet funds in-session.

Code review against your team standards, before the pull request: generator finds, judge confirms

Cross-repository semantic code intelligence for AI coding agents, from a local code graph.

Base64 encode, input discarded io.github.sadri-dridi/base64-ok

Base64 encode, input discarded

Punycode host check io.github.sadri-dridi/punycode-ok

Punycode host check

eCFR com.1102tools/ecfr-mcp

Electronic Code of Federal Regulations including FAR, DFARS, and agency supplements. 13 tools.

Loc8ID com.loc8id/mcp

Turn a GPS coordinate into a shareable short link and QR code, as your own signed-in account.

Build an agent tool once; ship it as Agent Skills, MCP servers, Agent Plugins / Claude / Codex

Bitly com.bitly/mcp

Shorten links, generate QR codes, and track performance across your Bitly account.

Spiderbrain ai.spiderbrain/spiderbrain

Deterministic context layer for your codebase: change impact, blast radius, answers with receipts.

YouGame co.yougame/yougame

Publish a browser game on YouGame: the build rules, the leaderboard SDK, pre-upload checks.

Native runtime debugging via DAP-to-MCP for crashes, hangs, dumps, symbols, and forensics.

SparkVibeAI Spec Committee com.sparkvibeai/spec-committee

Commission a multi-model AI spec committee from your agent; get rubric-scored, build-ready specs.

MCP policy proxy: enforces a code of conduct across connectors before the upstream is called.

BASE167 com.base167/base167

Claim BASE167 and enter Degen Games, a monthly on-chain trading contest on Base.

Craftery Developer Tools dev.craftery/tools

Developer utilities: color conversion, WCAG contrast, timestamps, UUIDs, and hashing.

161 AI agents for code gen, health, AI/ML, infra, India-stack. One command.

RTBlint io.github.aleksUIX/rtblint

Validate OpenRTB bid requests and responses against IAB specs. ARTF, Rust core.

Build proven high converting product showrooms and websites from your existing ecommerce catalog

Base Transaction Decoder io.github.0200project/base-transaction-decoder

Decode any Base tx: plain English, strict JSON, risk flags, no LLM. 50 free/day per IP, then $0.02.

Local code graph for TypeScript, Python and Swift: who calls this, what breaks if I change it.

Lets one coding agent talk to another: Claude Code, Codex or Grok

Xrm/Power Platform/Dataverse MCP for devs, Azure CLI auth, Web API and multi-environment support

Cleat so.cleat/cleat

A real US mobile number that receives verification codes, by text or transcribed call.