Explore MCP Servers and Clients

x402 micropayment API for AI agents. Summarizes text and documents using AI. Pay per call with USDC on Base.

x402 micropayment API for AI agents. AI-powered web search. Returns structured results with titles, URLs, snippets. Pay per call with USDC on Base.

Real-time company verification, KYC and due diligence across 130+ jurisdictions. Connects to UK Companies House, Singapore ACRA, SEC EDGAR and OpenCorporates. Free tier: 100 calls/month, no API key required.

x402 micropayment API for AI agents. Finds social media profiles from email or name. Pay per call with USDC on Base.

RaidRunner is a scheduling tool for Twitch raid trains — back-to-back stream relay events. Its MCP connector lets you manage your own raid-train schedule from an AI assistant: see the events you perform in or organize and your upcoming claimed slots, browse public events to join, view full event lineups, and claim, release, waitlist, or trade slots. Everything is scoped to your authenticated RaidRunner account via OAuth.

Free AI-readable directory of 3,520 local businesses across 14 Southeast-Asian cities (Bangkok, Singapore, Bali, Kuala Lumpur, Manila, Ho Chi Minh City, Hanoi, Da Nang, Chiang Mai, Pattaya, Koh Samui, Koh Phangan, Phnom Penh, Yangon). Tools: search_places, get_place — structured records with ratings, review counts, what each place is known for, and a canonical URL to cite. Remote Streamable HTTP at https://getbooyah.com/api/mcp — no API key, no install. Also in the official registry as com.getbooyah/booyah-index.

x402 micropayment API for AI agents. Validates and formats phone numbers. Pay per call with USDC on Base.

Search open SVG icon packs and fetch exact SVG markup from coding agents through MCP.

Ziplark's MCP server (ziplark-mcp) lets an AI agent list, extract, test and create archives — ZIP, 7z, tar and gz/bz2/xz/zst/lz4, plus read-only RAR/RAR5 and ISO — all with AES-256 and a single zip-slip guard on every extraction path. Read tools are always on; writes are gated behind --allow-write. Part of Ziplark, one small Rust engine that also ships a desktop app and a CLI. Free and open source (MIT), cross-platform (macOS, Windows, Linux).

x402 micropayment API for AI agents. Finds optimal cross-chain bridge routes. Pay per call with USDC on Base.

x402 micropayment API for AI agents. Analyzes webpage SEO performance. Pay per call with USDC on Base.

Government tender search and AI opportunity scoring for AI agents. Searches UK Contracts Finder, EU TED, and US SAM.gov simultaneously.

51 AI-powered Intelligence verticals - finance, immigration, legal, health, crypto, real estate, careers, travel, compliance and more. x402-native, pay-per-query via USDC on Base. No API keys, no subscriptions.

26 free OSINT tools as MCP tools for AI agents one tool to installs and use everything

x402 micropayment API for AI agents. Generates PDF documents from HTML or data. Pay per call with USDC on Base.

x402 micropayment API for AI agents. Enriches person data from email or name. Pay per call with USDC on Base.

x402 micropayment API for AI agents. Enriches company data from domain or name. Pay per call with USDC on Base.

MCP server for 200+ developer utilities — discover and execute tools through a unified API.

x402 micropayment API for AI agents. Domain WHOIS and intelligence lookup. Pay per call with USDC on Base.

x402 micropayment API for AI agents. Gets Solana DEX quotes via Jupiter aggregator. Pay per call with USDC on Base.

x402 micropayment API for AI agents. Tracks new token launches on Solana. Pay per call with USDC on Base.

x402 micropayment API for AI agents. Monitors Solana liquidity pools. Pay per call with USDC on Base.

x402 micropayment API for AI agents. Tracks real-time Solana network fees. Pay per call with USDC on Base.

Atomic memory model — knowledge stored as atoms (facts, decisions, events, preferences, logs, procedures, notes, session messages) Multi-factor ranking — recall combines FTS relevance × confidence × recency × weight (not just BM25) Organic decay — atoms lose weight over time if not accessed; critical ones get flagged for review Learning engine — generates questions for the human when it detects contradictions, gaps, weak atoms, or merge candidates Session watcher — automatically ingests OpenClaw session messages as atoms with TTL (event-driven via inotify/watchdog) Auto-bonding — creates relationship links between atoms automatically during import Graph traversal — navigate the knowledge graph with depth control and relation filtering Markdown import — one-way sync from your existing markdown notes (coexistence, not replacement) Merge & deduplicate — consolidate similar atoms intelligently TTL support — atoms that expire automatically Versioning — automatic atom history tracking

x402 micropayment API for AI agents. Detects technologies used by websites. Pay per call with USDC on Base.

Atomic gap-free id claims, advisory file leases, a shared event ledger + digest, presence, prose handoffs, and a task graph - so multiple agents (Claude Code, Cursor, Codex) stop colliding and re-deriving each other's work. Native Streamable HTTP, one claude mcp add. Open source (AGPL-3.0), self-host or hosted at llm-bus.com.

x402 micropayment API for AI agents. Gets real-time DEX price quotes. Pay per call with USDC on Base.

Search and book hotels and flights at best prices

x402 micropayment API for AI agents. Generate QR codes from text or URL. Returns base64 PNG. Pay per call with USDC on Base.