MCP Server Directory

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

Tessryx io.tessryx/tessryx

Your agent builds websites, APIs, automations and admin tools; Tessryx hosts them on your domain.

Spiderbrain ai.spiderbrain/spiderbrain

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

ChargerDojo com.chargerdojo/ocpi

OCPI versions, what changed between them, and which modules and journeys ChargerDojo tests.

eCFR com.1102tools/ecfr-mcp

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

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

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

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

Zaleso com.zaleso/tools

Nigeria PAYE, VAT and CBN rates, sourced and dated. Plus invoice totals, QR codes, JSON, Base64.

Korean fire safety law, statutes, NFPC/NFTC codes, hazmat, and fire/EMS statistics.

MCP Endpoint Lint - handshake, tool schemas, JSON-RPC errors dev.workers.pathwren.www/mcp-endpoint-lint

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

Bitly com.bitly/mcp

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

Disposable microVM sandboxes for AI agents: run code, read/write files, git, preview URLs.

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

Give an AI agent a real .NET debugger: breakpoints, stepping, locals, expression evaluation.

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

Base64 encode, input discarded

Local quantum error correction tools; decoder output verified against H c = s (mod 2).

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

Punycode host check

Craftery Developer Tools dev.craftery/tools

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

BASE167 com.base167/base167

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

RTBlint io.github.aleksUIX/rtblint

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

YouGame co.yougame/yougame

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

SparkVibeAI Spec Committee com.sparkvibeai/spec-committee

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

Delvorn io.github.MrAnderson323/delvorn

GET https://delvorn.site/api/x402/test-asset $0.05 Base. First independent=Certified+$0.05 back.