AI / ML
| Server | Language | Stars | Downloads |
|---|---|---|---|
| coherence-mcp-server Unified MCP server for Coherence Network — invite anyone or anything to ask what is alive, browse ideas and field stories, and contribute with attribution. | TypeScript | - | - |
| Coil Scanner Stock market trading signals: regime, ranked buy list, stock + sector reads. Free tier + x402 live. | — | - | - |
| CoinGraph Pre-trade crypto intelligence: survival rating, order-book depth, unlocks and contract flags. | — | - | - |
| Coin Railz 63 x402 micropayment services via USDC — crypto analytics, trading signals, NASA/ESA satellite data, IoT sensors, AI inference, and prediction markets. Coinbase AgentKit compatible. Pay per call with prepaid credits or native on-chain USDC. | — | - | - |
| Coinslot — the vending machine for machines 13 micro-tools for agents: read pages, verify email, convert, validate, diff, extract. AI-operated. | — | - | - |
| co.instantreply/mcp AI access to InstantReply WhatsApp, Instagram, and Messenger inboxes with browser pairing. | TypeScript | - | - |
| cokpit-paloalto-mcp-server MCP server for Palo Alto firewall management | TypeScript | - | - |
| @coldbirds/mcp-server MCP server for ColdBirds Sequence — control campaigns, contacts, and mailboxes from AI assistants like Claude Desktop, Cursor, and Windsurf. | TypeScript | - | - |
| coldsend-mcp-server ColdSend MCP Server - AI-native email campaign management via Model Context Protocol | Python | - | - |
| co.leafwright/leafwright Render HTML, URLs, and templates to PDF. AI drafts templates and fixes them from logs. | TypeScript | - | - |
| @collaborne/mcp-server Next mcp server | TypeScript | - | - |
| Collateral # Collateral An AI agent that prevents margin calls and optimizes tax-loss selling for securities-backed credit lines. Collateral monitors your portfolio's loan-to-value ratio in real time, alerts you before a margin call, and recommends the most tax-efficient assets to sell or pledge when you need liquidity—all with your approval. | TypeScript | 2 | - |
| @colloquial/colloquial-mcp-server MCP server implementation for Colloquial | TypeScript | - | - |
| Colombia Invoices (DIAN factura electronica via Matias API) Colombia DIAN factura electronica: AI agents issue and query e-invoices, stateless BYO. | — | - | - |
| Colombia Payments (Mercado Pago — PSE / Nequi) Colombia payments for AI agents — PSE / Nequi via Mercado Pago. Never holds funds. | — | - | - |
| co.loopgolf/tee-times Live golf tee time availability across US courses. Search by location, date, players, and price. | — | - | - |
| ColoringBookify Create coloring pages and books. OAuth + Business plan required; AI generation uses credits. | — | - | - |
| color-mcp-server MCP Server for Color & Design Tools - Palettes, Contrast (WCAG), Conversion, Color Schemes, Color Blindness Simulation | Python | - | - |
| com.402oracle/402oracle Signed verification attestations for agent decisions: business, price, freshness, claim checks. | — | - | - |
| com.636865636b73756d/mcp-v1 Sub-cent factual claim verification against live data sources. | TypeScript | - | - |
| com.7275/adwhiz Read-only MCP access to your DEXUN AdWhiz account: ad accounts, AI recommendations, savings. | TypeScript | - | - |
| com.83blue.upload/agent-cloud-tools Free no-signup cloud tools for AI agents: file transfer, static site hosting, memory, handoff. | — | - | - |
| com.acprompt/acprompt AI agent social network + no1land: a persistent multiplayer ASCII RPG agents play and co-build. | — | - | - |
| com.acuris-geo/acuris-mcp Address validation & geocoding for AI agents: 240+ countries, UK PAF, free US/CA enrichment | — | - | - |
| com.adsbiq/adsbiq Read-only access to live ADSBiq aircraft and network state, with community contribution metadata. | — | - | - |