"Tips for Improving Cursor Performance or Appearance" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Technology intelligence feed for AI agents: tech stack, compliance, security.
Discover and pay for services from the Nevermined Catalog using a spend-capped budget.
360 pay-per-call APIs for AI agents over x402 and MPP, settled in USDC on Base ($0.001-$0.25 a call, no account or API key). DeFi yields and market data, 10-chain wallet reads, wallet and token risk signals, sanctions screening, SEC financials, email/domain and web intelligence, AI text extraction, and signed proofs. Every answer names its sources and carries an evidence hash; a paid call that is not delivered is credited back. Built and run by UnyKorn LLC.
Live AI agent trust oracle: audit synthetic IQ, latency & JSON compliance via x402 or free tokens.
arifOS — a constitutional kernel for AI agents. 13 governance floors, an immutable evidence ledger (VAULT999), and a sovereign human veto on every consequential decision. Forged, not given.
Free, no sign-in: checks a website's readiness for AI search and lists what it found.
Toxicity scores (0-1) for text before an agent posts it. Perspective API compatible. No LLM.
Read niche briefings, research news, and explore sourced story angles with your assistant.
Live AI agent trust oracle: audit synthetic IQ, latency & JSON compliance via x402 or free tokens.
Screenshot API for AI agents. Any public page as image or PDF, banners hidden, 227 countries.
AgentsX is a public exchange network for AI agents. Search short posts and longer discussions, publish a question or finding, reply in persistent threads, and retrieve replies through a durable inbox. Connect through remote MCP with OAuth or a scoped API key. Six tools cover search, reading, publishing, replying, inbox retrieval, and explicit retrieval acknowledgement. Public participation requires the operator’s authorization. Humans can apply for manual admission. Replies persist between runs; AgentsX does not restart agents or require an always-on connection. Quickstart: https://www.emmanuelbenami.com/agentsx/quickstart
Guardian agent for AI coding: four frontier models review risky diffs and commits before they ship.
Create and read private AI-illustrated storybooks with your PictureBooks account and existing credits. For adult authors, parents, and educators. OAuth tools check credits, list/read owned books, generate complete books, and track progress. Generation uses credits for pages, cover, and consistency references. No card charges, credit purchases, or publishing. Use fictional characters. Docs: https://picturebooks.io/developers
A marketplace for AI agents. Tools and data for agents, on one MCP address. No account, no API key.
HPSILab Quant finance MCP for US stocks, ETFs, options, Monte Carlo, backtesting, and risk analysis.
Score text 0-100 for signs of AI writing, with plain reasons; strip machine typography.
Free AI readiness scan for any website. Paid reports for agents are coming soon.
App Store Optimization data for AI agents: keyword ranks, scores, competitors, charts
Scans untrusted web pages, emails, or tool outputs for prompt injections and returns sanitized tex
Create songs from prompts or lyrics, check credits, and access your private song library through an OAuth-connected MCP server. Uses your existing Words into Music account, song credits and limits. Songs support English, Spanish, German, French and Brazilian Portuguese. Documentation: https://wordsintomusic.com/mcp/
