MCP servers for CRM, sales & marketing

by Ahrefs

Official hosted Ahrefs MCP server (Streamable HTTP at https://api.ahrefs.com/mcp/mcp) putting the Ahrefs SEO index behind an authenticated connection for AI tools; available on Lite plan and higher.

Capabilities: Keyword research · Backlink audits and competitor backlink intelligence · Site metrics · Content gap analysis · On-page SEO recommendations

Authentication

OAuth via Ahrefs account (Lite plan or higher)

Use cases

Backlink analysis in Claude/ChatGPT, Content planning, Competitive SEO research

⚠ Requires paid Ahrefs plan; legacy SSE endpoint deprecated — use the Streamable HTTP endpoint.

Documentation / source →

by Apollo.io

Apollo.io's official MCP connector giving AI assistants access to Apollo's B2B database for prospecting, enrichment and outbound execution.

Capabilities: Search prospects and companies · Enrich records with verified emails/phones · Create/update contacts · Send one-off emails · Create sequences and add contacts to them

Authentication

Apollo account authentication (see docs)

Use cases

AI-driven prospecting in Claude/ChatGPT/Perplexity, Lead enrichment, Outbound sequence management

⚠ Capabilities gated by Apollo plan/credits; community alternatives exist (e.g. Inferensys/apollo-io-mcp with 27 tools via API key).

Documentation / source →

by Google (Google Ads API team)

Official, strictly read-only MCP server from the Google Ads API team (Python, stdio) exposing three tools for account listing and GAQL reporting.

Capabilities: list_accessible_customers · search (GAQL reporting queries) · get_resource_metadata

Authentication

OAuth 2.0 or service account

Use cases

Ads performance reporting via AI, Campaign data exploration with GAQL, Cross-account reporting

⚠ Read-only — cannot create or modify campaigns. Self-hosted (local stdio or own Cloud Run); no Google-hosted remote endpoint.

Documentation / source →

by Google (Google Analytics team)

Official local Python MCP server from the Google Analytics team, using the GA Admin API and Data API to let LLMs chat with GA4 data.

Capabilities: Account summaries and property details · Run core and funnel reports · Realtime reporting · Custom dimensions/metrics · Links to Google Ads accounts

Authentication

Google OAuth 2.0 / Application Default Credentials

Use cases

Marketing analytics Q&A, Automated GA4 reporting, Building custom agents over Analytics data

⚠ Self-hosted/local (stdio); read-oriented reporting tools.

Documentation / source →

by HubSpot

Local MCP server for building apps and CMS assets on the HubSpot developer platform via the CLI. GA since 19 February 2026; works with VS Code, Claude Code, Cursor, Codex, Gemini CLI.

Capabilities: Create and manage HubSpot apps via agentic tools · CMS asset development · Interact with the HubSpot Developer Platform through the CLI

Authentication

HubSpot CLI authentication (developer account)

Use cases

AI-assisted HubSpot app development, CMS theme/module development with coding agents

⚠ Requires Developer Platform v2025.2; aimed at developers, not end users.

Documentation / source →

by HubSpot

HubSpot-hosted remote MCP server (mcp.hubspot.com) giving AI clients secure read/write access to CRM data over Streamable HTTP. GA since 13 April 2026.

Capabilities: Read/write CRM objects (contacts, companies, deals, tickets, products, orders, invoices, quotes, subscriptions, segments) · Read/write engagements (calls, emails, meetings, notes, tasks) · Read-only organizational context, marketing materials and content assets

Authentication

OAuth 2.0 (moving to OAuth 2.1 with PKCE)

Use cases

Query and update CRM records from Claude/ChatGPT/Cursor, Pipeline analysis in natural language, Logging sales activities from an AI assistant

⚠ No access to custom Sensitive Data Properties (incl. health data); access limited by admin-defined user-level app scopes.

Documentation / source →

by Intercom

Intercom's hosted remote MCP server (https://mcp.intercom.com/mcp) with 13 tools for accessing conversations, contacts and workspace data, including a universal search tool with a query DSL.

Capabilities: Universal search over conversations and contacts (query DSL) · Retrieve conversation and contact data · 13 tools total against the Intercom API

Authentication

OAuth (recommended) or Bearer token

Use cases

Support analytics from an AI assistant, Summarizing customer conversations, Enriching CRM context with support history

⚠ Only supported for US-hosted Intercom workspaces.

Documentation / source →

by Klaviyo

Official Klaviyo MCP server (local and remote variants) integrating with Klaviyo's APIs so AI clients can work with email/SMS marketing data; available to all Klaviyo customers.

Capabilities: Query campaigns, segments and metrics · Improved reporting context · Natural-language marketing analytics

Authentication

Klaviyo API key (local) / remote server connection per docs

Use cases

Campaign performance Q&A in Claude/Cursor, Segment analysis, Marketing reporting automation

⚠ Remote server is a newer addition; check docs for current tool list.

Documentation / source →

by Intuit Mailchimp

Official MCP server for Mailchimp Transactional (Mandrill) at https://mandrillapp.com/mcp — covers transactional messaging only, not the marketing suite.

Capabilities: Transactional messaging operations via the Mandrill API

Authentication

Mandrill/Transactional API credentials

Use cases

Managing transactional email from AI tools, Debugging transactional sends

⚠ Covers only Mailchimp Transactional; there is no full official MCP server for the Mailchimp Marketing API — use community servers or aggregators (Zapier MCP) for marketing data.

Documentation / source →

by Pipedrive

Pipedrive's native MCP server, launched 30 June 2026, connecting Pipedrive CRM to ChatGPT, Claude and other MCP-compatible assistants on all plans with no developer resources required.

Capabilities: Search deals · Create records · Update contacts · Schedule activities · Analyze pipelines

Authentication

OAuth

Use cases

Sales reps updating CRM from their AI assistant, Pipeline reporting in natural language, Activity scheduling via chat

⚠ Very recently launched (June 2026). Respects existing user permissions; all actions logged in Pipedrive change logs.

Documentation / source →

by Salesforce

Salesforce-hosted MCP servers, GA since April 2026 for Enterprise Edition orgs and above. Prebuilt standard servers (Agentforce 360 Platform, Tableau Next, Data 360 SQL) plus custom servers exposing flows, Apex actions and Named Query APIs. Also free in Developer Edition orgs.

Capabilities: Access Salesforce data and logic via prebuilt standard servers · Expose custom flows and Apex actions as MCP tools · Data 360 SQL querying · Tableau Next analytics

Authentication

Salesforce OAuth; every transaction runs as the authenticated user with existing CRUD/FLS/sharing rules applied

Use cases

AI agents querying and updating CRM data with full permission inheritance, Exposing org-specific automations to AI assistants, Agentforce agent integrations

⚠ Requires Enterprise Edition or above (or a free Developer Edition org). Data 360 MCP Server is still Developer Preview (May 2026).

Documentation / source →

by Semrush

Semrush's official remote MCP server exposing keyword research, domain analysis, backlink profiles and position tracking data to AI agents.

Capabilities: Keyword research data · Domain analysis · Backlink profiles · Position tracking

Authentication

Semrush account login (paid subscription required)

Use cases

SEO keyword research in AI workflows, Competitor analysis, Rank tracking reports

⚠ Read-only; requires a paid Semrush subscription (Pro from ~$139.95/month).

Documentation / source →

by Community (baryhuang)

Community MCP server for HubSpot CRM with built-in vector storage and caching to work around HubSpot API limitations.

Capabilities: HubSpot CRM data access · Vector storage and caching for faster responses

Authentication

HubSpot API access token

Use cases

Self-hosted HubSpot access, Historical alternative to the official server

⚠ Largely superseded by HubSpot's official remote MCP server (GA April 2026).

Documentation / source →

by Community (open source, MIT)

Open-source Pipedrive MCP server with 155 tools built on the v2 API, offering broader API coverage than the official server.

Capabilities: Full Pipedrive API v2 coverage across 155 tools · Deals, contacts, organizations, activities, pipelines management

Authentication

Pipedrive API token

Use cases

Power users needing endpoints not yet in the official server, Self-hosted CRM automation

⚠ Community-maintained; verify maintenance status before production use.

Documentation / source →