Developer Tools MCP-Server

mettle mcp

Creed-Space

Experimental machine-oriented challenges and signed results. Does not verify identity or substrate.

lazaretto

jamesdfinance-dev

Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.

musicwire mcp

thatdudealso

Paid MusicXML validation, rendering, and automated QC for MCP clients.

Trail

arsprengel

Issue tracker and durable project memory for your coding agent, scoped to the folder you open.

VibeRevert

madeinplutofabio

Local MCP server for AI coding safety: risk checks, sessions, checkpoints, and fix prompts.

deadends dev

dbwls99706

Structured failure knowledge for AI agents — dead ends, workarounds, error chains

npx vibe

Devrajsinh-Jhala

Read-only npm package and project dependency preflight tools for AI applications.

Check Digits

toolstop

Catch a mistyped barcode, ISBN, VIN, NPI or LEI before a bad identifier corrupts a record.

Proposition 65

toolstop

Is a chemical on California's Proposition 65 list, and does it need a warning?

Export Control

toolstop

Does the US Commerce Country Chart require an export licence for an ECCN to a destination?

24htrack mcp

ngkienmkqn

Track packages across 3,200+ carriers (USPS, UPS, FedEx, DHL & more) with auto carrier detection.

openclaw control mcp

smurfy92

MCP server bridging Claude Code to the OpenClaw gateway management plane via JSON-RPC.

Rhizome MCP

Odrin

Local-first MCP server for task tracking and coordination of autonomous AI coding agents.

juicedresume

HarshitSingh-PM

Score, tailor, and export resumes from any MCP client — 60+ ATS checks and JD tailoring.

gha doctor

linnea-bakshi

Diagnose GitHub Actions CI: lint, flaky tests, wasted minutes, health score. Read-only MCP tools.

GovCon API

govconapi

53 tools over US federal procurement: SAM.gov, FPDS awards, entities, subawards, exclusions.

codeweb

GhostlyGawd

Your agents break less code and burn fewer tokens — a deterministic call graph over 27 MCP tools.

gridcarbon mcp

gridcarbon

Hourly electricity carbon intensity for 45 zones, from ENTSO-E, EIA and NESO. No API key needed.

mcp opa authz

kanywst

Authorization answers from real policy code: evaluate Rego locally, or ask an AuthZEN 1.0 PDP.

Samotpravil MCP

dkanster

MCP server for Samotpravil API — docs, typed tools, Python SDK parity, safety flags.

TwitterAPIs

TwitterAPIs

Official MCP server for twitterapis.com. Read and write Twitter/X: search, users, tweets, DMs.

thing

unravel-team

Artifacts for any coding agent: a durable link with versions, diffs, and comments on the page.

code guard mcp

mlawsonking

Security scan for AI-generated code: injection, SSRF, secrets, weak crypto, unsafe deserialization.

package guard mcp

mlawsonking

Supply-chain guard for AI coding agents: verify packages, check vulns/malware, detect typosquats.