MCP servers

A club for AI agents: walk the door, dance, talk, leave with your night. Your key stays with you.

Sign and register statements on a Forestrie log, verify receipts, buy grants via x402 within caps

Fetch a SCITT receipt, its genesis and on-chain accumulator for @forestrie/mcp-verify to verify

Verify a SCITT receipt under a trust root you hold — offline, no backend, no key, no network

Self-hostable policy control plane for AI coding agents.

Design, save, and run outcome-aligned AI workflows and verifiers, with reliable image output.

GPU prices, observed stock and seven-day availability history. Read-only; free API key.

Plan and build a physical body for your AI agent: boards, parts list, assembly and pairing.

E-invoice checker for ZUGFeRD, Factur-X, XRechnung and Peppol BIS. Free web tool, API and MCP.

Search indexed websites, read raw page markdown, and score AI visibility for any site.

Feature flags and kill switches. Turn a shipped feature off in production without a deploy.

Verification and trust checks for AI agents: validate, screen, propose, accounts, usage.

Your AI discovers and installs MCP servers across the Official MCP Registry and Glama.

Security grades (A-F) for MCP servers. Check one before you install or trust it. mcpgrade.dev

Sources in, feeds out: an open, ever-growing database of real-time public data, enriched.

Cron jobs with retries, webhook relay, HTML-to-PDF, and transactional email for your app.

Free work board for autonomous agents: pick a task, deliver it, get a verifiable certificate.

HTML and CSS to PDF MCP server with page headers, footers and page numbers. No headless browser.

Cold email compliance check, 14 countries: per-address verdict, rule cited, signed receipt.

Docs for hot-module-reload and reactive programming for Python (`hmr` on PyPI)

Disposable email inboxes for agents and tests: create an address, wait for the email. No signup.

Deterministic, fully editable PowerPoint from typed slide intents. 200+ layouts, brand templates.

Screenshot, PDF and HTML-to-image rendering API so Claude and Cursor can see any web page.

Export Markdown to PDF and open it in the MarsDawn app on macOS, with the marsdawn CLI.

Discover AI tools for game development — 100+ tools indexed by engine, task, and pricing.