"Signal" matching MCP servers:

Live scored Solana memecoin signals with safety profiles, conviction scoring, and paper trading for AI agents.

5 crypto market analysis skills for Claude Code, Codex & OpenClaw — macro, on-chain, sentiment, technical & news. Installer deploys skills and registers the public MCP data server.

MCP server for healthcare claims workflow scoring, validation, and feedback, supporting denial risk, prior authorization, and reimbursement assessment.

Enables AI-powered security scanning of code changes and files through coding assistants, detecting vulnerabilities and providing fixes.

Enables AI agents to access crypto market signals including regime, sentiment, price, risk, and text tools like summarization and fact-checking, backed by a live production-grade classifier.

Provides AI agents with direct access to SEC filing intelligence, company fundamentals, dilution risk scoring, and cross-company analytics for financial research.

MCP for Scorable Evaluation Platform

Provides real-time Bitcoin market regime detection by fusing on-chain, derivatives, and absence sensors into a convergence score, enabling AI agents to make informed trading decisions.

Provides real-time cryptocurrency market signals including RSI, top gainers, price action, kimchi premium, market prices, and derivatives data from multiple exchanges.

Provides MCP clients with 60+ APIs for B2B data enrichment, lead generation, email verification, company intelligence, and agentic GTM workflows.

Enables agent-based editorial operations by consuming Django's internal API. Manages content publication with authorization and auditing.

MCP server providing SEC EDGAR signal intelligence — insider trading (Form 4), 13F holdings, filing velocity, activist risk flags, and multi-company comparisons. Already on the official MCP Registry, awesome-mcp-servers (PR #5664 pending), and Apify Store with three-tier pay-per-event pricing. MIT license, TypeScript, comprehensive README.

Enables encrypted messaging via Signal, SimpleX, and Session through a unified API, supporting message sending, polling, and key management.

Enables AI agents to search a curated directory of Claude Code agent skills, MCP servers, and plugin marketplaces ranked by community signal.

AI consensus market oracle for crypto traders and autonomous agents. BUY/SELL/HOLD signals with 11-signal consensus (RSI, MACD, funding rate, Fear & Greed, congressional trading, Polymarket edges). Ed25519-signed. x402 micropayments on Base.

Integrates usage-based billing into AI coding tools, enabling meter usage, signal verification, and billing management via the ClockNext API.

Enables AI assistants to parse, validate, send, and inspect X12 EDI documents via the SignalEDI Core API, with optional QuickBooks integration and a demo mode for keyless local testing.

Enables scanning and querying stock market data across thousands of US tickers and top cryptos, with tools for signal analysis, historical replay, and webhook subscriptions.

Structured knowledge API for AI agents — fractal knowledge graphs, signal datasets, authority evidence reviews, open problems, and capability specs. Pay-per-query or subscription via Lightning, Stripe, or USDC.

Provides Cursor AI agents with direct access to stock breakout signals, including trending tickers, AI-generated reports, portfolio tracking, and watchlist management, all aggregated and scored from multiple sources.