mettle mcp
Creed-Space
Community
Experimental machine-oriented challenges and signed results. Does not verify identity or substrate.
Aug 31, 2026Development
Local service39/100
Developer Tools MCP Servers
General-purpose servers for writing and shipping code: docs lookup, package registries, linters, editors and language tooling. The directory lists 1745 in this category, of which 676 are hosted remote servers needing no local install. Ranking below reflects maintenance, documentation, install experience and adoption — never payment.
All servers
lazaretto
jamesdfinance-dev
Community
Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.
Sep 1, 2026Development
Remote service39/100
musicwire mcp
thatdudealso
Community
Paid MusicXML validation, rendering, and automated QC for MCP clients.
Sep 1, 2026Development
Local service39/100
Trail
arsprengel
Community
Issue tracker and durable project memory for your coding agent, scoped to the folder you open.
Aug 31, 2026Development
Local service39/100
VibeRevert
madeinplutofabio
Community
Local MCP server for AI coding safety: risk checks, sessions, checkpoints, and fix prompts.
Aug 31, 2026Development
Local service39/100
deadends dev
dbwls99706
Community
Structured failure knowledge for AI agents — dead ends, workarounds, error chains
Aug 31, 2026Development
Remote service39/100
npx vibe
Devrajsinh-Jhala
Community
Read-only npm package and project dependency preflight tools for AI applications.
Aug 31, 2026Development
Local service39/100
Check Digits
toolstop
Community
Catch a mistyped barcode, ISBN, VIN, NPI or LEI before a bad identifier corrupts a record.
Aug 31, 2026Development
Remote service39/100
Proposition 65
toolstop
Community
Is a chemical on California's Proposition 65 list, and does it need a warning?
Aug 31, 2026Development
Remote service39/100
Export Control
toolstop
Community
Does the US Commerce Country Chart require an export licence for an ECCN to a destination?
Aug 31, 2026Development
Remote service39/100
24htrack mcp
ngkienmkqn
Community6
Track packages across 3,200+ carriers (USPS, UPS, FedEx, DHL & more) with auto carrier detection.
Jun 22, 2026Development
Local service62/100
openclaw control mcp
smurfy92
Community
MCP server bridging Claude Code to the OpenClaw gateway management plane via JSON-RPC.
Jun 29, 2026Development
Local service39/1001
Rhizome MCP
Odrin
Community
Local-first MCP server for task tracking and coordination of autonomous AI coding agents.
Aug 31, 2026Development
Local service39/100
juicedresume
HarshitSingh-PM
Community
Score, tailor, and export resumes from any MCP client — 60+ ATS checks and JD tailoring.
Aug 31, 2026Development
Local service39/100
gha doctor
linnea-bakshi
Community
Diagnose GitHub Actions CI: lint, flaky tests, wasted minutes, health score. Read-only MCP tools.
Aug 31, 2026Development
Local service39/100
GovCon API
govconapi
Community
53 tools over US federal procurement: SAM.gov, FPDS awards, entities, subawards, exclusions.
Aug 31, 2026Development
Local service39/100
codeweb
GhostlyGawd
Community
Your agents break less code and burn fewer tokens — a deterministic call graph over 27 MCP tools.
Aug 31, 2026Development
Local service39/100
gridcarbon mcp
gridcarbon
Community
Hourly electricity carbon intensity for 45 zones, from ENTSO-E, EIA and NESO. No API key needed.
Aug 31, 2026Development
Local service39/100
mcp opa authz
kanywst
Community
Authorization answers from real policy code: evaluate Rego locally, or ask an AuthZEN 1.0 PDP.
Aug 31, 2026Development
Local service39/100
Samotpravil MCP
dkanster
Community
MCP server for Samotpravil API — docs, typed tools, Python SDK parity, safety flags.
Aug 31, 2026Development
Local service39/100
TwitterAPIs
TwitterAPIs
Community
Official MCP server for twitterapis.com. Read and write Twitter/X: search, users, tweets, DMs.
Aug 31, 2026Development
Local service39/100
thing
unravel-team
Community
Artifacts for any coding agent: a durable link with versions, diffs, and comments on the page.
Aug 31, 2026Development
Local service39/100
code guard mcp
mlawsonking
Community
Security scan for AI-generated code: injection, SSRF, secrets, weak crypto, unsafe deserialization.
Aug 31, 2026Development
Local service39/100
package guard mcp
mlawsonking
Community
Supply-chain guard for AI coding agents: verify packages, check vulns/malware, detect typosquats.
Aug 31, 2026Development
Local service39/100