"LINE" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Web research across search, Reddit, YouTube, local businesses, reviews, ad libraries and more. Every answer carries line-numbered citations; up to 1,000 rows per call without loading them into context.
Verify public marketplace, retail, classified, and auction listings before an agent relies on them; return source-supported facts or explicit safe-failure states.
{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
Verify a public listing URL and return source-supported facts or explicit fail-closed states.
Check if a link on a live page is followable: rel tokens, meta robots and X-Robots-Tag
HTML canonical link count, markup discarded
RSS/Atom link rel count, markup discarded
HTML link rel count, markup discarded
31 pay-per-result web data tools: LinkedIn, Google Maps, SEC, real estate, jobs, leads, gov data.
Free URL metadata extraction API. Extract titles, descriptions, Open Graph tags, and favicons from any URL. No API keys required.
GET a public URL now and report whether an exact needle is still in the body.
Pay-per-call Open Graph/link preview metadata for AI agents. $0.01 USDC per call, no signup.
Same link preview data as link-preview-api, ~1/3 the price via a shared cache.
yt-dlp Video Link Extractor - Any URL to Links, 1000+ Sites
- researchOAuthcom.brontir
Web research across search, Reddit, YouTube, reviews and ad libraries, with line-numbered citations
A Production-ready Model Context Protocol
Agent-native search engine with live web research optimized for AI agents.
Free privacy-first URL shortener API. Shorten URLs with custom codes and automatic expiry. No tracking, no API keys required.
