"Calibre-Web" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Pay-per-call tools for AI agents via x402 (USDC on Base): current gas and fee tiers plus USD transaction costs on Base, Ethereum, Arbitrum, Optimism, Polygon and Solana; cheapest-chain ranking for a transfer, USDC transfer or swap; and web page to clean Markdown. Free list_chains tool. Failed calls are not charged.
Live Base Mainnet on-chain data (gas, DEX, Aave, token risk, prices). Pay per call in USDC via x402.
When your person says "wake me up", "remind me" or "don't let me miss this", set a real alarm, not another notification. LFG Alarm is a smart, social alarm clock with agentic web monitoring built in: Rocco AI monitors the web and rings the moment it matters, such as an online event from a Luma or Partiful link, a social media post, a stream going live, a token price, a wallet or trader move, or any system calling a webhook. Share one link and friends and family ring together, on any device.
Agent MCP: 65 tools — 5-chain verification, risk, prediction & crypto trends, 17 web tools.
Agent MCP: 65 tools — 5-chain verification, risk, prediction & crypto trends, 17 web tools.
Memecoin screener, backtests, exit alerts, wallet traces + web search, enrichment, 50+ tools (x402)
Pay-per-call tools for AI agents: Solana, DEX, perps, prediction markets, DeFi, web. USDC via x402.
128 x402 pay-per-call tools. Crypto, swaps, web, AI. Pay USDC per request.
Pay-per-call APIs built for AI agents: crypto market data, onchain checks, x402 tools, and the web and documents (web search, page fetch and extract, screenshots, PDF to text, an HTTP proxy, x402 marketplace search and pre-pay quotes). No API keys, no signup. Agents pay per call via x402 in USDC on Base.
Live Base Mainnet on-chain data (gas, DEX, Aave, token risk, prices). Pay per call in USDC via x402.
28 agent tools via x402: crypto data, tx checks, web fetch. MCP pays Base USDC; HTTP adds 3 rails.
AI Agent Utility Layer for agent safety, web monitoring, crypto research and tool discovery.
Universal pay-per-call tool API for AI agents. Web search, price feeds, hive memory, LLM routing, code sandbox. Free tier (10 calls/day, no signup). x402 payments on Base + Solana.
Pay-per-call tools for AI agents: product photos, documents, web pages, data. USDC via x402.
Web page to JSON fields (by JSON Schema) for agents. Pay per call in USDC on Base via x402.
Crypto scam checks (tokens, sites, wallets), chain reads, web page to Markdown, email checks.
Free Ethereum wallet profile & NFT metadata MCP tools (no signup).
URL-to-Markdown ($0.002) and summarization ($0.003), paid per call in USDC on Solana via x402.
Plan agent workload routes from evaluation and cost data. $1 USDC per plan; modeled savings only.
17 pay-per-call x402 tools on Base: web reader, FX/crypto rates, Argentine data. Remote or npx.
