"Stack Overflow" matching MCP connectors:

OutSend is a B2B prospecting platform exposed as a remote MCP server. Ask your assistant for "1,000 plumbers in Lyon with verified emails" and it runs the whole job on OutSend: extract local businesses by search query and geographic area with a cost and volume estimate before launching, enrich any finished job with emails, social profiles, reviews, tech stack, and email deliverability checks, chain steps into pipelines (extract, enrich, filter, verify) and schedule recurring monitors that rerun

Web data for agents: YouTube transcripts, screenshots, Google News, WHOIS, jobs, tech stack, more.

Pay less for x402 APIs: free pre-payment checks, cheapest working service finder, web/PDF reader.

Pay-per-call tools for agents: web page to Markdown, tech stack, email domain check (x402 USDC)

8 pay-per-call web intelligence tools for AI agents: detect a site's tech stack and track stack changes, check domain health, extract structured data or clean markdown from any URL, turn sitemaps into knowledge bases, analyze Shopify and Zid stores. Free discovery + pricing_info; paid calls $0.01-0.02 in USDC on Base via x402 — pay only for successful runs.

Can AI confidently recommend your business? The AI Recommendation Readiness Audit shows whether your

AI Stack ScoreA

com.aistackscore

Scores a website's AI technology adoption using BuiltWith data.

Detect the technology stack behind any website: frameworks, CMS, analytics, and more from one POST.

Search and read public Mags Tack pages with source URLs.

KYB company check, state business registry, PDF to Markdown, tech stack, WHOIS, sitemaps, PageSpeed.

Canadian retail prices and store stock: Canadian Tire, Home Depot CA, Best Buy CA, LCBO, SAQ, more.

Website tech stacks, domain WHOIS/DNS/SSL, sitemaps, PDF text, GitHub trending and more.

Google Maps places with emails, phones and the tech stack of their websites. Runs on Apify.

Marketing research for AI agents: SEO audits, broken links, DNS, tech stack, App Store, products

Site crawl + tech stack + DNS + SSL + WHOIS — five web-intel layers in one MCP.

Detect any website's tech stack, DNS and email security, subdomains and sitemap from your agent.

26 tools: web pages to Markdown, metadata, tech stack, SSL, SEO, domains, email auth and SSO checks.

26 tools for AI agents: read any web page as clean Markdown, get metadata, structure and tech stack, and check redirects, SSL, security headers, robots.txt, sitemaps, feeds, WHOIS/DNS, SEO, broken links, email authentication (SPF, DMARC, DKIM) and SSO (SAML, OIDC), plus cron, regex, color, Unicode, time zone utilities and Hyperliquid market data. Hosted on Apify; authenticate with an Apify API token (Bearer). Pay per successful call ($0.001-$0.003).

Quant-research MCP — tradeable signals from public-company website stack changes. 7 tools.

Live tech-stack scan of any public site — vendors, account IDs, scripts, JSON-LD. 2 tools.