"web search" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
25 deterministic data, repository, API, and public-web utilities with Base-USDC x402 pay-per-call settlement.
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.
Buy real goods with Nano (XNO) through escrow. Search, purchase, track orders, get signed receipts.
38 x402 pay-per-call tools for AI agents (USDC/USDT on Base): web, crypto, on-chain, geo, packages
Browse, verify and buy Twelve Permissions NFTs on XRP Ledger. Every claim is checkable.
Real-time curated crypto news for AI agents with sentiment, recaps, and search.
Read-only Hyperliquid vault search, risk, drawdown, rankings, TVL, alerts, and comparisons.
Search, read & publish paid essays. Pay-per-read in USDC on Base (x402); wallet-only, no account.
Verified merchants accepting agentic payments on Lightning/L402/BOLT12/USDT — search, verify, pay.
Production MCP Suite of 10 Autonomous Security, KYA, Web Extraction & Intelligence Tools with x402 Micropayment Settlement on Base and Solana. Get Top 10 most common in-demand services at lowest prices: audit_smart_contract, check_kya_risk, generate_code_patch, extract_web_markdown, check_token_honeypot, stream_intent_feed, scan_yield_spread, simulate_dao_proposal, analyze_social_momentum, optimize_gas_routing
x402 MCP get-paid path: USDC, spend caps, AUP, $49 kit. CAPTCHA/web-unlock for payment-ready agents.
Search and invoke real AI capabilities on modelmarket.dev. Free trial, then USDC on Base.
54+ pay-per-use AI & data tools for agents, payable in USDC via x402 on Solana — no API keys, no subscriptions. AI image, video, music and voice generation (cheaper than official APIs), web search, cited research reports, Claude Opus Q&A, crypto prices, page scraping, domain info and more. Pay only for what you call, straight from the agent wallet. Free directory tool lists all live endpoints.
Pay-per-use web extract, token prices, and wallet balances via x402 USDC micropayments.
Real-time DEX and on-chain data across 36 blockchains: liquidity pools, token prices, OHLCV, transactions, and cross-chain search. 17 keyless tools.
x402 paid APIs for AI agents on Base. Blockchain, wallet, DEX, crypto, web search.
Pay-per-use AI and data tools via x402: image, video, music, voice, search, crypto. USDC.
Doc search, intent & cross-chain swaps, limit orders, portfolio, spot prices, gas & all APIs.
Check a Base contract, transaction or web page before you act. Free pricing, paid per call in USDC.
Pay-per-call web & EU business intelligence for AI agents (x402 USDC on Base). 11 tools.
