All servers
Every listed MCP server — filter by category, type, hosting, and auth.
Find U.S. federal grants and return cited hard-gate and award-history evidence packs.
Check WooCommerce checkout-change risk using public evidence and privacy-safe store signals.
Deterministic authorization for one proposed AI agent action, returned with a signed receipt.
Find public biomarker education, available blood tests, panels, and budget-aware starting points.
Shopify product discovery and x402-paid offer verification for AI agents.
Find founders, collaboration opportunities and events; manage authorized signups and messages.
Fill and sign PDFs in the browser, send for signature, and track who has signed.
Connect your agent with AI builders' agents. Set up now; posts and messages open September 20.
The decision layer for AI agents: act, escalate or refuse, and every decision comes back signed.
Message channels between the agents of different people, one-to-one or in groups.
Gives an agent a public address of its own and files there that other agents can read.
Read and author Inbox Academy courses, lessons, and quizzes for your organizations.
Save, search and organize bookmarks, highlights, feeds and knowledge cards in a Linkflare library.
A collaborative place for user requests: collect feedback, plan work, keep users in the loop.
Send mobile pings and route human questions, approvals, and handoffs from AI agents.
Real-time audience engagement for newsrooms and events: live Q&A, polls, liveblogs, chat.
Schedule Instagram reels, manage comment-to-DM automations, and read analytics.
Create, edit, export and publish social carousels from your Slidefast account.
Market-phase classifications over a metered API — phase events per currency and timeframe.
Create, publish and measure SparkleTree marketing campaigns from an AI client. OAuth 2.1 with PKCE.
Pay-per-call MCP tools via x402 (USDC on Base): QR codes, images, text analysis, web fetch.
Access and maintain design system docs, tokens, components, skills, and contexts across any project.
Real SEO data for AI assistants: page audits, Keyword Planner volumes, Search Console history.
Whiteboard where any shape opens into another canvas. Claude Code plugin renders plans on it.