"How to send queries to an Elasticsearch cluster" matching MCP servers:

MCP server for qualifying and responding to inbound leads in seconds using a multi-agent AI pipeline.

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

Resolves a company domain to its LinkedIn company page URL. Lightweight enrichment tool for sales and prospecting workflows.

MCP server that enables Google ADK agents to triage solar fault signals, retrieve Salesforce diagnostics via hosted MCP prompt templates, and create WorkOrder records when replacements are needed.

Enables AI agents to interact with ActiveNet OpenAPI services for managing organizations, activities, customers, facilities, and more.

MCP server for the Nimbus helpdesk that enables an AI assistant to manage support tickets, search cases, escalate issues, send responses, and track SLA compliance.

MCP server for WeCom customer contact API, enabling LLMs to manage customers, tags, group chats, moments, and mass-send messages.

Draft, test, and send Mailchimp campaigns from an MCP client with audience management, subscriber CRUD, and post-send analytics behind safe-by-default send gates.

An MCP server that allows agents to perform CRM segment and campaign queries, with a governance kernel controlling write operations for safety.

Enables AI models to send emails, manage contacts, and interact with SendGrid's email platform via MCP.

An MCP server that gives AI agents hands to make phone calls, send messages, and handle CRM/task workflows. It runs with a simulated provider for zero-cost testing and can switch to real providers like Twilio and ElevenLabs.

Turns a recruitment database into an AI-queryable pipeline, enabling natural language queries to search contractors, build shortlists, draft outreach, and book engagements.

Wraps the Gong API v2 to list users and retrieve call data through natural language queries.

MCP server that integrates with 脉脉 (maimai.cn) recruitment API, enabling AI agents to manage contacts, recommend talents, view chat history, and send messages to candidates via natural language.

An MCP server that enables AI assistants to interact with Odoo ERP, allowing natural language queries, record creation, updates, and deletions.

MCP server that lets AI agents manage WeChat Work customer relations via a self-hosted gateway, supporting contact/tag/content queries, group messaging previews and creation, and moment SOP rules with confirm-before-send safety.

Enables MCP clients to send natural-language requests to deployed Zoho Zia agents, currently the Senior Projects Manager agent, which can read and write Zoho Projects, Mail, CRM, and WorkDrive data through its trigger API.

Enables Claude to fetch pending leads from a LeadCampaign API and report email send outcomes in batches, with pre-rendered content and safeguards against double-sending.

Enables AI agents to manage Lever.co candidates and job requisitions, and send themed emails via Gmail API with OAuth 2.0.

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.