"Web search without requiring an API key" matching MCP connectors:

Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting

Your accounting ledger as typed tools: net worth, holdings, history, tax estimates, trade logging.

Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.

Apideck Unified API MCP — 330 tools across 200+ SaaS connectors (accounting, CRM, HRIS, ATS).

Search 500+ wire-harness & cable-assembly manufacturers by country, industry, and capability.

Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.

Search live job postings from 30+ ATS feeds and job boards, normalized to one schema.

Scans text for personally identifiable information — emails, phone numbers, SSNs, credit card numbers, physical addresses, names — and returns a redacted version. Built for agents sanitizing user content, support tickets, logs, or documents before storage, sharing, or feeding into another LLM call. Pay-per-call via x402 (USDC on Base): $0.01/call, no account or API key. tools/list and /openapi.json are free for discovery.

Fuzzy entity resolution and dedupe for names, addresses, and company records — the "is this the same person/company" problem that breaks exact-match joins. Clean CRM exports, merge duplicates, reconcile vendor lists. Pay-per-call via x402 (USDC on Base): $0.008/call, no account or API key. tools/list and /openapi.json are free for discovery.

Scrapingdog MCP — wraps Scrapingdog (scrapingdog.com), a proxy-based web

Search European tech funding rounds, companies, investors and exits — sourced, EUR-normalized.

Live job postings for AI agents: search normalized postings from 30+ ATS feeds and job boards by title, skill, country, remote, seniority and recency. Also lists sources and pricing plans.

Governed data discovery, exact queries, decisions, simulations, and runtime utilities over MCP.

Self-hosted, open-source MCP gateway: turn any API, database or MCP server into custom connectors for Claude, ChatGPT, Gemini, Copilot & Cursor — no code. Converts REST, SOAP, WSDL, GraphQL & SQL to MCP, with OAuth2, RBAC & audit log. 175+ pre-built adapters. This is the public read-only demo endpoint — run your own at https://github.com/HelpCode-ai/anythingmcp

Extract structured data from Bills of Lading: parties, ports, containers, incoterms. EU-hosted.

Connect your Nubank account to AI via Brazil's Open Finance: balances, statements, cards, investment

Wash-filtered intelligence for x402: categories, services, wash analysis, trends.

Valid and reliable data engineering and statistical analysis without hallucinations.

Tracker / Sigil / Cross-lens — every TunnelMind Data API operation as one MCP surface.

Privacy-first web analytics. Query pageviews, referrers, trends, and AI insights.