"Web search without requiring an API key" matching MCP connectors:
Matching Connector Tools:
Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting
The agent-native cloud: database, functions, AI, storage, auth and more. 50 tools, one API key.
Build, validate, deploy — HTTP APIs, cron jobs, webhooks and MCP tools — from your AI client. Air Pipe MCP token as a bearer credential, e.g. 'Authorization: Bearer <token>'. Create one at https://app.airpipe.io/
RedM / RDR3 docs MCP server: native lookups, semantic search, VORP, RSGCore, oxmysql.
Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.
Read-only MCP server for HolyDB: find Catholic parish Mass times by location and time.
Search, compare & filter 102,191 European car variants — 180 specs, 19 languages, EV data.
Registry of companies selling AI agents identity, phone, email, addresses, money, legal, insurance
Vérification B2B française : SIRET, SIRENE, dirigeants RNE, santé d'entreprise. Hébergé en France.
Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.
Sandbox workspace tools: search, file read, DB queries, integrations. Returns synthetic data.
Airtable MCP Pack — wraps the Airtable REST API v0
Reporting and queries over Astrea (Aurum), Brazilian legal-practice software: cases per client, cale
EU-native PaaS for AI agents — deploy web apps with one sentence, managed Postgres, GDPR by default.
China's apparel supply chain data for AI: 1,000+ suppliers, 350+ fabrics, 170+ clusters.
Read-only analytics for Convex apps, queryable via MCP from Claude, Cursor, and other clients.
Read-only MCP server for The Quiet Protocol's engines, benchmarks, proof, and business data.
MCP server for the HubSpot Integrations Center HubDB: search and retrieve integration data.
The BigQuery remote MCP server is a fully managed service that uses the Model Context Protocol to connect AI applications and LLMs to BigQuery data sources. It provides secure, standardized tools for AI agents to list datasets and tables, retrieve schemas, generate and execute SQL queries through natural language, and analyze data—enabling direct access to enterprise analytics data without requiring manual SQL coding.