Install Web Search API in Claude Code
claude mcp add --transport sse web-search-api https://web-search.api.klymax402.com/mcp{
"mcpServers": {
"web-search-api": {
"url": "https://web-search.api.klymax402.com/mcp"
}
}
}Frequently asked questions
What does the Web Search API MCP server do?
Web search returning structured results — titles, URLs, snippets. x402 micropayment.
Is the Web Search API MCP server free?
Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.
Does Web Search API run locally or remotely?
Remote. Hosted by the provider. You connect with a URL, nothing to install.
How do I add Web Search API to Claude Code?
Run: claude mcp add --transport sse web-search-api https://web-search.api.klymax402.com/mcp
More finance, fintech & payments MCP servers
View allWeb3 DNS (CNSLookup)
krizis78/cnslookup
Read-only lookup of verified crypto wallet addresses for domains, .cns and ENS names.
Web Search & Data API
xyz.kadec0/web-search-data-api
Web search, scraping, Google Trends and data lookups. Paid per call in USDC on Base via x402.
web3id paid tools
xyz.web3id.www/paid-tools
FX, funding rates, token cross-rates, weather joins, Solana dossiers, x402 audits. USDC per call.
Web Scraper to Markdown API
Br0ski777/web-scraper-x402
Extract clean markdown from any URL. Removes boilerplate. For RAG pipelines. x402.
Webhook Tester API
Br0ski777/webhook-tester-x402
Test webhook endpoints — send requests, measure latency, validate responses. x402 micropayment.
Web Intel (x402)
mcpspro/web-intel-x402
Pay-per-call web extraction, SEO audits and text analysis. USDC on Base via x402, no API keys.