"Server compatibility with ChatGPT or DeepSeek" matching MCP servers:

Enables AI assistants to interact with HubSpot CRM data, providing tools for managing contacts and companies, retrieving activity and conversations, and performing semantic search with vector storage and caching for improved performance.

Enables AI assistants to research and organize professional contacts, enrich profiles, sync inbox conversations, pull web context, and draft personalized outreach messages that require human approval before sending. All actions run under server-side daily and hourly safety thresholds to keep the connected LinkedIn account within safe limits.

Enables AI agents to manage e-commerce operations (products, carts, clients) through WhatsApp via Chatwoot, using MCP tools for inventory, cart, and customer management.

Enables natural-language queries about sales metrics, returning interactive charts inline in chat via MCP Apps with a markdown fallback for unsupported hosts.

Enables business analysis, compatibility checking, and marketing campaign creation using the B2Brilliant API. Tools allow discovering and refining business information from URLs and generating personalized outreach campaigns.

Read-only MCP server that lets Claude, ChatGPT, or Cursor answer pest-business questions from your GorillaDesk account in plain English—looks up customers, invoices, schedules, and technicians without creating or changing data.

Enables AI hosts like Claude, ChatGPT, Cursor, Codex, and Copilot to connect to DealDesk for working with cards, quotes, CPQ portfolio, directory, and export.

Enables AI assistants to send real iMessage, SMS, and WhatsApp messages from a business's dedicated number, run campaigns, read replies and lead scores, manage contacts and sequences, and check which numbers are iPhones or on WhatsApp. It is available as a hosted OAuth connector for Claude and ChatGPT or as a local npm package with an API key that adds SMS verification, verify widgets, and reply webhooks.

Enables any MCP client — Claude, ChatGPT, Codex, Gemini, Antigravity, Muse — to work with the AirysChat platform: managing conversations, contacts, CRM, AI Agents, Meta Business Agent, WhatsApp templates/campaigns/flows, analytics reports, account administration, Help Center, and the Airys Platform API (api.airys.chat), from either a local install or a hosted URL.

Lets Claude / ChatGPT / Gemini interact with a dive center's data — divers, bookings, courses, invoices, equipment, waivers — via natural language.

AI-native, self-hostable private business card database for ChatGPT using Remote MCP with Firebase authentication and Cloudflare storage.

Remote MCP server for GoHighLevel that enables multi-tenant agency access via OAuth, allowing Claude or ChatGPT to use GHL tools through natural language.

Enables ChatGPT to interact with noCRM leads for outreach tracking, including listing, retrieving, creating leads and adding comments, without destructive operations.

Resolves any combination of company name, domain, or LinkedIn URL into the canonical company identity (name, domain, LinkedIn URL) with confidence scores and match method.

amoCRM / Kommo CRM for AI agents: leads, contacts, tasks and notes, plus sales analytics - pipeline report with win rate and manager leaderboard, stale deals and overdue tasks.

Enables pushing enriched leads into Instantly or Smartlead campaigns with ICP score gating, deduplication, and dry-run previews via an Apify actor.

MCP server for the Mamba Labs People Finder & Email Verifier actor on Apify. Give it a company domain, name or LinkedIn URL and it returns the people at that company who match your role, seniority and department filters, each as a structured contact record with an optional verified business email.

Enables checking lead rows, CSV files, or Apify datasets for duplicates, email syntax and risk signals, domain issues, missing fields, and stale dates, returning a per-row import, review, or reject verdict so only clean records reach a CRM or sequencer.

Unified MCP server combining Hunter.io email finding with Apollo company intelligence for B2B lead enrichment.

Bitrix24 CRM for AI assistants: search and edit deals, leads, contacts, tasks and timeline comments, plus sales analytics — pipeline report with manager leaderboard, stale deals, overdue tasks. Connects via inbound webhook.

Enables checking CRM contacts to learn their current employer, title, start month, role history, and whether they left, landed elsewhere, or were promoted, returning one flat row per person with match method, source, and source age. It accepts single contacts or bulk lists, works with your own search, enrichment, and email-verification keys, and runs on Apify.

Find prospects, verify their emails, spot buying signals, draft grounded outreach and stage campaigns, all from a conversation with your AI assistant, using your own API keys.

Enables AI agents to read and manage Copper CRM data, including searching people, companies, and opportunities, listing pipelines, and logging activities or creating tasks.

Free, open-source MCP server and CLI for the BaseLinker API, exposing two tools to call any API method and list methods with minimal context cost.

An MCP server that provides AI agents with ICP Triangulation Framework™ for scoring prospects across firmographics, behaviors, and growth signals, plus RFM analysis and pipeline health scoring, with optional HubSpot integration.

Enables managing a local supplier directory with contacts, payment terms, lead times, and review stamps, including adding, updating, searching, exporting, and tracking stale records.

Connects Salesforce CRM with Claude, enabling CRUD operations, SOQL/SOSL queries, metadata extraction, and sandbox management through natural language.

AI-powered lead qualification engine. Ingest leads from any source, auto-enrich with company data, score 0-100 using weighted AI rules, and export to HubSpot, Pipedrive, Google Sheets, CSV, or JSON. 8 MCP tools + 3 resources.

Read-only MCP server for querying Creatio support cases and related entities via OData API, with entity allowlist and row limits for safe access.

An MCP server for accelerator programs to query, review, and manage startup applications via natural language. It enables searching applications by sector or impact score, fetching full application details with reviewer notes, listing pending reviews, and flagging applications for panel discussion.