Bring Lead Management
to LangChain
Create your Vinkius account to connect Freshsales to LangChain and start using all 12 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
Compatible with every major AI agent and IDE
What is the Freshsales MCP Server?
Connect your Freshsales account to any AI agent to automate your sales CRM operations through the Model Context Protocol (MCP). Freshsales is a powerful sales CRM that provides a 360-degree view of your customers. This MCP server enables you to track active deals, manage lead data, and retrieve detailed contact profiles directly through natural conversation.
Key Features
- Lead & Contact Oversight — List all leads and contacts, fetch detailed profiles, and create new leads instantly to keep your pipeline full.
- Deal Management — Access your sales opportunities, monitor deal stages, and retrieve detailed metadata to track revenue.
- Account Discovery — List and search for company accounts to maintain full context of your B2B relationships.
- Task & Appointment Tracking — Monitor scheduled meetings and pending sales tasks to ensure no follow-up is missed.
- Sales Team Insights — List all CRM users and sales representatives to understand territory assignments and workloads.
- Real-time Synchronization — Keep your sales data accessible to your AI assistant without leaving your primary workspace.
How it works
- Subscribe to this server through the Vinkius Marketplace
- Enter your Freshsales Domain prefix and API Token (found in your Profile Settings)
- Start managing your CRM data from Claude, Cursor, or any MCP client
Who is this for?
- Sales Managers — quickly check deal stages or sales rep workloads without manual dashboard navigation.
- Account Executives — get a real-time overview of lead profiles and scheduled appointments via simple AI commands.
- SDRs & BDRs — automate the creation of new leads and verify contact details seamlessly.
Built-in capabilities (12)
Create a new lead
Get account metadata
Get contact details
Get deal metadata
Get lead metadata
List scheduled appointments
List CRM contacts
List sales deals
List CRM leads
List pending tasks
List CRM users
List CRM accounts
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with Freshsales through native MCP adapters. Connect 12 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.
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The largest ecosystem of integrations, chains, and agents. combine Freshsales MCP tools with 500+ LangChain components
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Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
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LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
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Memory and conversation persistence let agents maintain context across Freshsales queries for multi-turn workflows
Freshsales in LangChain
Why run Freshsales with Vinkius?
The Freshsales connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 12 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.




Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Freshsales using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Freshsales and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Freshsales to LangChain through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Freshsales for LangChain
Every request between LangChain and Freshsales is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
How do I get an API Key for Freshsales?
Log in to your Freshsales account, click on your Profile picture in the top-right corner, go to 'Profile Settings', and navigate to the 'API Settings' tab to find your Token.
What is my 'Domain prefix'?
Your domain prefix is the first part of your Freshsales or Freshworks CRM URL (e.g. if your URL is 'acme.myfreshworks.com/crm/sales' or 'acme.freshsales.io', the prefix is 'acme').
Can I create a new lead through the agent?
Yes! Use the 'create_crm_lead' tool and provide the first name, last name, and optionally an email address to instantly add them to your CRM.
Are custom fields supported?
When you retrieve a record (like a deal or contact) using tools like 'get_deal_details', the agent fetches the complete metadata payload, which includes all configured custom fields.
How does LangChain connect to MCP servers?
Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.
Which LangChain agent types work with MCP?
All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.
Can I trace MCP tool calls in LangSmith?
Yes. All MCP tool invocations appear as traced steps in LangSmith, showing input parameters, response payloads, latency, and token usage.
MultiServerMCPClient not found
Install: pip install langchain-mcp-adapters
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