MCP Server Directory

Local long-term memory for Claude Code and other agents: every message kept word for word, no cloud.

hn-pulse-mcp io.github.robertoyanguas-ops/hn-pulse-mcp

Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework

INDICIA DESK com.indiciadesk/desk

BTC/ETH options research: tested hypotheses, max pain track record, gamma regime, trade journal.

LaunchList com.getlaunchlist/launchlist

Run your waitlist from your AI: test an idea, find early users, invite them and send updates.

Sound Vocabulary app.openkrill/sound-vocab

UI, game and motion sound effects from a description, as a WAV and Web Audio code, named by UCS.

Refusal Desk — pre-execution task-brief tribunal com.textforagents/refusal-desk-task-brief-tribunal

The Refusal Desk builds the *no* — a pre-execution tribunal that screens an incoming task brief

PlanLimits app.vercel.planlimits-rpatel021/planlimits

AI coding plan limits (Claude Code, Codex, Cursor, Copilot): router, picker, status, budget check

WebRead io.github.agentgate-builder/x402-url-to-markdown

Read any public web page as clean Markdown for LLMs. Respects robots.txt. Free tier; x402 paid API.

Keystone io.github.Srikarmk/keystone

What an arXiv paper builds on, disputes and assumes, read verbatim from its LaTeX. No LLM.

Debug H5 pages inside Android app WebViews: console logs, exceptions, run JS.

AgentDiet HackerNews & Developer Ecosystem Real-Time Sentiment Pulse dev.agentdiet/hn-pulse

Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framewor.

ColorPickr app.colorpickr/colorpickr

Contrast checks with fixes, OKLCH harmonies, palettes, color-blind previews and code export.

Embedded debug MCP: serial, flash verify, fault decode, 45-pattern log analyzer, driver library

Jurnie io.github.jirayu3141/jurnie

AI accountability partner: turn goals into milestones and tasks, and get today's next step.

Conventional Commits 1.0.0 semantic linter and changelog grouping engine parsing breaking changes an

Inspect, render, test and export the parts and assemblies of PartCAD hardware packages

Static dataflow analysis, program slicing, linting, and dependency extraction for R code.

CodeTrendy com.codetrendy/directory

Search the CodeTrendy directory of websites and tools. Read-only, no API key.

Palmera Cyprus catalogue cy.palmera/catalog

New-build homes in Cyprus: projects by place, budget and distance to the sea, and buying costs.

Drive IPG CarMaker for Simulink: run test runs, read results, edit vehicle data and parameters.

Flowmaps app.flowmaps/flowmaps

Plan apps in build order: list ventures and ready features, add ideas, read build plans.

Lumi Trades: x402 seller checks and test-buys io.github.cypher-osiris/lumi-trades-mcp

Free signed allow/warn/block before paying x402 sellers; test-buys on XRPL, Base and Stellar

qrcode.io QR codes io.qrcode/qr-codes

Free static QR codes (PNG or SVG) that never expire, for URLs, WiFi, vCards and text. No account.

Turn a research paper into working code and prove, claim by claim, how close it gets.