"Official MCP server that runs locally without an API key or paid plan" matching MCP connectors:
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Connect your AI to any database — PostgreSQL, MySQL, or SQL Server — in seconds.
Millions of dated buying and momentum signals: who raised, who's hiring, what changed and when
Give AI assistants secure access to your organization's structured business data. Search records, create and update records, retrieve schema information, and manage workflow states using natural language. You need two values for every request: x-api-key — your Web Data Forms API Key x-group-id — your Web Data Forms Group ID You can find these in your Web Data Forms accounts group->information page. Preferred method: request header When possible, pass the credentials as HTTP headers: x-api-key: <your-api-key> x-group-id: <your-group-id> This is the preferred option because it keeps credentials out of the URL and is more secure. Fallback method: query parameters If your MCP client does not support custom headers, the server also accepts the credentials as URL query parameters. Example: https://mcp.webdataforms.com?x-api-key=abc123&x-group-id=xyz456 Detailed information here: https://github.com/Web-Data-Forms/mcp-server-docs/blob/main/README.md
Analyze customer data to make segmentation and predict which customer to focus on for more sales.
Analyze and score leads to identify high-potential prospects and prioritize sales outreach.
AIOProductOS: revenue, feedback, work and analytics on one customer record. 71 tools, 3 apps.
Generate, edit, and export data-architecture diagrams from your AI. Column lineage, PNG in chat.
Public MCP for Truss, Pniel Cohen's development & consultancy business: overview, services, contact
Full credit dossier of a person or company: registration data, risk score, and delinquencies. Platfo
Buyer-side SaaS due-diligence maths: NRR, GRR, revenue concentration, zombie MRR, LTV:CAC.
Estimated socioeconomic level and income of a person from a CPF, based on income, occupation, and ed
Full consumer credit analysis from a CPF: registration data, score, delinquencies, and history. Plat
Sales intelligence — research companies, qualify prospects, and find contacts.
Ephemeral no-signup demo of Mob, an AI-first personal CRM you run in natural language.
MCP server for Tomba email finder, verification, and contact enrichment API
People Data Labs MCP — wraps the PDL person/company enrichment API
Company hierarchy analysis and address verification via MCP
Mailchimp MCP Pack — manage audiences, campaigns, and members via Mailchimp Marketing API.