"Stack Exchange" matching MCP servers:

Detects a company's technology stack from its public web presence. Returns structured tech signals for sales targeting and competitive analysis.

Enriches company data from a domain name, providing firmographics, socials, tech stack, and contact info via a pay-per-call x402 micropayment API.

Enables autonomous B2B lead enrichment through a waterfall cascade and technographic stack verification, producing structured output dossiers for AI agents and enterprise pipelines.

Generates professional client proposals including timeline, tech stack, price estimate, and milestone breakdown from client requirements.

MCP server for Factsheet authentication, providing token exchange and company listing endpoints for MCP integration.

Demonstrates how to expose approved internal banking tools to AI assistants via MCP, enabling secure lookups of account balances, customer names, branch details, and live exchange rate conversions.

Runs all GTM signal tools in a single call and returns a unified company intelligence report combining hiring, tech stack, LinkedIn, and job board data.

Monitors a company domain for changes in hiring, tech stack, funding, firmographics, and social presence, returning only the deltas as typed change events.

GTM signal intelligence suite for AI agents. Six tools: hiring signals, tech stack detection, company-to-LinkedIn resolution, ICP scoring, job board scanning, and a combined signals aggregator. Built for outbound sales workflows.

Enables B2B prospecting from natural language: detect buying signals, score leads against ICP, enrich decision-makers, and draft personalized outreach messages via Claude.

A secure MCP server for CRM operations (contacts and deals) with Auth0 OIDC authentication, role-based access control (sales-rep read-only vs sales-manager full access), and on-behalf-of token exchange.