"Spring Boot" matching MCP connectors:

Pay-per-use weather, environment, finance, and on-chain intelligence tools for AI agents via x402.

Stripe payments for AI agents. Create links, verify, manage customers.

Connect AI agents to BoomTax for IRS information return filing. Query filings (1099, W-2, 1095, etc.), check e-file status and errors, look up payers, and get filing summaries across tax years. **Tools:** - Search and filter filings by tax year, form type, and status - Get filing details with payer info and e-file status - View e-file errors with IRS error codes and messages - Look up payers/issuers with filing counts - List all supported filing types and e-file availability

Pre-spend firewall for AI agents. Approves, blocks, flags transactions against policy rules.

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

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

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

Synthetix - 22 tools for data, metrics, and on-chain analytics

Chainlink - 35 tools for price feeds and oracle data

Aave - 6 tools for lending rates, supply, and borrow data

Lido - 6 tools for staking, delegation, and rewards data

Uniswap - 17 tools for swap quotes, liquidity pools, and trading data

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

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

Curve - 43 tools for swap quotes, liquidity pools, and trading data

Wormhole - 69 tools for cross-chain transfers and bridge data

Provides real-time 2026 benchmark pricing for OpenAI, Anthropic, and Google AI models.