"Exploring WhatsApp Integration Options" matching MCP connectors:
Matching Connector Tools:
Crypto market microstructure, options, and on-chain metrics. Free discovery; $0.05/call via x402.
Crypto and DeFi benchmarks: gas fees, chain TVL, stablecoin yields, options IV, and correlations.
Lets AI agents autonomously pay for and call L402-protected APIs in Bitcoin Lightning. 12 tools across two layers: l402_fetch / l402_balance / l402_set_budget / l402_spending_report (generic L402 client) + 11 VERITY paid services (BTC price, web search, scrape, AI summarize/sentiment/translate, world state, domain intel, deep research, strategic alpha, integration). Sub-second settlement, no API keys, no chargebacks.
Polygon.io stock/options/crypto: tickers, aggregates, news, splits, dividends.
Public Gate market data MCP for spot, futures, margin, options, delivery, earn, and alpha.
Hyperliquid - 2 tools for perpetuals, options, and position data
Hive MCP server implementing the EIP-712 over USB/DMK ledger-bridge integration spec…