MCP Server Directory

Self-hosted MCP server for speech: ASR transcription, TTS synthesis, and file staging tools.

SignSimple app.signsimple/signsimple

Send PDFs for legally binding e-signature, free and unlimited. Track status; free legal templates.

ControlDrill com.controldrill/mcp

List, schedule, and retrieve evidence for ControlDrill incident-response tabletop exercises.

Meter usage and manage usage-based billing from AI tools via the ClockNext API.

agi-scorecard com.agiscorecard/agi-scorecard

8 graded AGI-2027 predictions, the 0-100 Thesis Tracker, and a public market-call ledger. Free.

Downtester Status com.downtester/status

Live service status, active incidents, search, and outage history from Downtester.

Approved acceptance criteria served over MCP to Claude Code, Cursor, or Codex. Git-only, sealed.

TarkaGrid Civic Intelligence com.tarkagrid/rise-civic-intelligence

Civic data MCP: flood zones, 311 density, census for real addresses (Montgomery AL, Baltimore MD).

Local-first personal context over MCP: mail/calendar metadata, briefings, person lookups. No cloud.

second-brain-bridge io.github.IsaiahDupree/second-brain-bridge

Search and reason over your Obsidian-style Markdown vault, right from ChatGPT.

activated-ai ru.activatedai/activated-ai

Советники по бизнес-методикам: подбор эксперта-методики под задачу и консультация.

Catalog Attribute Normalizer com.acjlabs/catalog-normalizer

Catalog attribute normalizer, taxonomy-grounded — no fabricated Google/Shopify category IDs.

Drive iOS Simulators, Android emulators, TVs and Electron/web apps from your coding agent

quantakrypto pqc-tools io.github.quantakrypto/pqc-tools

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.

dns-doctor dev.dnsdoctor/dns-doctor

Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.

Luogu MCP Server io.github.Kaiserunix/luogu-mcp-server

Search Luogu problems, fetch statements, explore problem sets and get practice recommendations.

MCP server for Japanese business days, holidays, and fiscal-period calculations.

Every number in an AI answer traces back to the rows that produced it.

Your AI builds live WebGPU game worlds on cartridge.cafe — guest door, no account needed.

Cymosoft com.cymosoft/cymosoft

Cymosoft JSC profile and case studies (EN/JA) plus Japanese text utilities (文字数・全角半角・和暦)

Browser sessions, checkpoints, rewind, fork, lineage, and lifecycle tools for brawsr.

Read-only Solana MCP: rug-risk, bundle & deployer checks, live market, full audit. No keys.

MCPFax Public-Data Utility API com.mcpscores/public-data-api

One public fact when you have no API key: where, what time, what rate. 31 lookups.

Local, privacy-first document catalogue for AI agents: metadata-only discovery, no cloud, no RAG.