MCP Server Directory

mess fyi.mess/mess

Inventory of your service accounts, kept current by your coding agents. Metadata only, no secrets.

tw-market-data com.twmarketdata/tw-market-data

Taiwan stock market data (TWMD): official-source, point-in-time-safe datasets via read-only tools.

SKILL.md Lint com.moltlinestudio/skillmd-lint

Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free.

AgenticRail Gate - sequence enforcement and verifiable audit receipts for AI agent compliance nz.agenticrail/gate

Deterministic runtime enforcement of step order for AI agents: ALLOW/DENY before a step runs.

PRD Generator MCP — generate, validate, and manage Product Requirement Documents.

penholder ai.penholder/penholder

Preventive human-approval write-gate for AI agents: writes commit only after a human approves.

bisibility com.bisibility/mcp

Track keyword rankings, research SEO opportunities, and manage bisibility projects with AI agents.

Vectorize images to SVG and export to PDF, EPS, DXF, PNG, JPG, or WEBP via Vectorise.Me.

Self-hosted MCP server exposing Claude Code as an agentic AI tool over streamable HTTP.

How long a GPU job will run and cost, before running it — static code analysis, never executed.

sportwizzard com.sportwizzard/sportwizzard

Real-time sports betting data: odds, player props, edges and arbitrage from 35+ books and DFS apps.

Drive an Android emulator or device over adb: screenshot, inspect UI, tap, type, build and test.

FabTally Valid io.github.zvmzaretsky/validation-suite

Validation suite: EU VAT (VIES), IBAN mod-97, email (MX+disposable), geo place lookup, VIN decode.

DocuQueue MCP io.github.dvcoolarun/docuqueue-mcp

MCP server for PDF generation, form filling, batch invoices and contracts. MIT, free tier, hosted.

PREFLIGHT — URL Routing for AI Agents io.github.GSterlingPress/preflight

Choose HTTP, browser, machine endpoint, or avoid before an agent visits an unfamiliar URL.

CNCF release intelligence: typed changes from release notes; check_stack compares versions locally.

joinBudget MCP: Manage personal finances, budget spaces, transactions, and categories.

MCP for rules/skills/knowledge evaluation for Cursor, Claude, VS Code, and Antigravity.

Browser MCP: the app under test egresses via the real ISP while the agent stays on the VPN.

Wapiworld WhatsApp API com.wapiworld/wapiworld

Check your WhatsApp numbers, connection status and webhooks, and send a text when you confirm.

Holidays MCP io.github.Lulu-The-Narwhal/holidays-mcp

Free, keyless public holidays lookup for any country and year, plus single-date holiday checks.

Apprise notifications over MCP and CLI with authenticated stdio and HTTP transports.

Detect the employee programs a company publishes: ERGs, DEI, benefits, leave, volunteering.

Cellarion app.cellarion/cellarion

Wine cellar manager: bottles, racks, drink windows, pairings and a shared wine registry.