Buy negbit's curated, provenance-verified knowledge bundles with your own x402 wallet.
Servers that connect to Cursor by URL or config. Every card carries the server address and the step-by-step Cursor setup.
Policy-driven, read-only MCP server for safe database access from AI tools.
MCP server for Africa API — access data on all 54 African countries through Claude
Generic Baserow API client MCP server with automatic 2FA (TOTP) auth and OpenAPI validation.
Is this song AI or human?
Real-time physical perception for AI agents — vision, spatial, acoustic, environmental
Complete Obsidian vault MCP server.
Local Playwright browser through residential proxies — agent picks country + sticky identity
Non-custodial agent wallet for Robinhood Chain.
Hand a human a rich interactive UI by URL and get structured data back, from any MCP client.
MCP server for macOS printing — wraps CUPS (lp/lpstat/lpoptions) for printer discovery and printing
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Top-down IBKR research: 468 typed screeners tagged by strategy intent, news, account access.
Fast RuboCop-compatible Ruby linter with MCP inspect and autocorrect tools.
ABC complexity gate for AI-written code with an MCP inspection tool.
US civic & property data: geocoding, census tracts, Opportunity Zones, FEMA flood zones.
Adorbis AI MCP server.
Local-first MCP server for Canvas LMS.
Trade prediction markets with AI agents — skill discovery, autoresearch, and execution.
Free, local MCP server that audits ClickUp, Slack & Teams for work that slipped through.
Self-hosted technical SEO audit MCP.
A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.
AI music analysis for agents: BPM, key, genres, moods, instruments and 35+ tags per track.
Live stock, crypto, SEC filings, insider trades, FX and macro data for LLM agents.
Inspect and safely clean local Xcode, Simulator, and XCTest storage.
Quran Search Engine MCP for AI tools.
Self-hosted decision memory for AI coding agents; warns before re-proposing a rejected approach.
WhatsApp MCP.
FastMCP server for bidirectional sync between personal and team Obsidian vaults.
FastMCP server for Substack — publish Notes and posts, pull analytics, manage drafts, pluggable…
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