"Fluent Bit" matching MCP connectors:

25 deterministic data, repository, API, and public-web utilities with Base-USDC x402 pay-per-call settlement.

Buy private git repos and agent skills with USDC over x402. Read the manifest free, then pay.

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.

Call get_quote, then buy_kit (49 USDC Base x402). Humans keep #pay.

Bity crypto bank (Bitybank / Bitypreço), account balance per coin, market data (ticker, order book,

x402 MCP get-paid path: USDC, spend caps, AUP, $49 kit. CAPTCHA/web-unlock for payment-ready agents.

Instant x402 spend-cap pack for agents. get_quote then buy_intel_pack 5 USDC Base. No human.

Coinbase - 20 tools for market data, order books, and trading pairs

Hyperliquid - 2 tools for perpetuals, options, and position data

Coinmarketcap - 30 tools for data, metrics, and on-chain analytics

Coingecko - 36 tools for data, metrics, and on-chain analytics

337 MCP tools with x402 micropayments on Base. $0.001/call. No signup, no API keys.

Etherscan Api - 71 tools for data, metrics, and on-chain analytics

Binance - 340 tools for market data, order books, and trading pairs