"Creating a tool to replicate NowCerts API functionality" matching MCP connectors:
Matching Connector Tools:
Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.
Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.
Apideck Unified API MCP — 330 tools across 200+ SaaS connectors (accounting, CRM, HRIS, ATS).
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.
Scrapingdog MCP — wraps Scrapingdog (scrapingdog.com), a proxy-based web
Auto-discover validation rules from data — scan, profile, health-score. No rules to write.
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.
Search European tech funding rounds, companies, investors and exits — sourced, EUR-normalized.
Excel analytics: inspect, query (JSON rows), charts, and JSON-to-xlsx workbook writing.
Cross-tool context for your data stack. Search, lineage, and impact across warehouse and BI tools.
Governed data discovery, exact queries, decisions, simulations, and runtime utilities over MCP.
AI access to Quadratic spreadsheets: open files, run Python/SQL, query connected databases.
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.
Tracker / Sigil / Cross-lens — every TunnelMind Data API operation as one MCP surface.
smart-data-extractor MCP server on Cloudflare Workers · REST + MCP JSON-RPC · free tier