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Hotmart MCP Server for LangChain 10 tools — connect in under 2 minutes

Built by Vinkius GDPR 10 Tools Framework

LangChain is the leading Python framework for composable LLM applications. Connect Hotmart through Vinkius and LangChain agents can call every tool natively. combine them with retrievers, memory, and output parsers for sophisticated AI pipelines.

Vinkius supports streamable HTTP and SSE.

python
import asyncio
from langchain_mcp_adapters.client import MultiServerMCPClient
from langchain_openai import ChatOpenAI
from langgraph.prebuilt import create_react_agent

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MultiServerMCPClient({
        "hotmart": {
            "transport": "streamable_http",
            "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
        }
    }) as client:
        tools = client.get_tools()
        agent = create_react_agent(
            ChatOpenAI(model="gpt-4o"),
            tools,
        )
        response = await agent.ainvoke({
            "messages": [{
                "role": "user",
                "content": "Using Hotmart, show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())
Hotmart
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Hotmart MCP Server

Empower your AI agents to manage your digital products business on Hotmart. This MCP server provides tools to list products, track sales history, manage subscriptions, view commissions, and monitor affiliates directly through the Hotmart API. Perfect for automating creator workflows.

LangChain's ecosystem of 500+ components combines seamlessly with Hotmart through native MCP adapters. Connect 10 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.

The Hotmart MCP Server exposes 10 tools through the Vinkius. Connect it to LangChain in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect Hotmart to LangChain via MCP

Follow these steps to integrate the Hotmart MCP Server with LangChain.

01

Install dependencies

Run pip install langchain langchain-mcp-adapters langgraph langchain-openai

02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

03

Run the agent

Save the code and run python agent.py

04

Explore tools

The agent discovers 10 tools from Hotmart via MCP

Why Use LangChain with the Hotmart MCP Server

LangChain provides unique advantages when paired with Hotmart through the Model Context Protocol.

01

The largest ecosystem of integrations, chains, and agents. combine Hotmart MCP tools with 500+ LangChain components

02

Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step

03

LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging

04

Memory and conversation persistence let agents maintain context across Hotmart queries for multi-turn workflows

Hotmart + LangChain Use Cases

Practical scenarios where LangChain combined with the Hotmart MCP Server delivers measurable value.

01

RAG with live data: combine Hotmart tool results with vector store retrievals for answers grounded in both real-time and historical data

02

Autonomous research agents: LangChain agents query Hotmart, synthesize findings, and generate comprehensive research reports

03

Multi-tool orchestration: chain Hotmart tools with web scrapers, databases, and calculators in a single agent run

04

Production monitoring: use LangSmith to trace every Hotmart tool call, measure latency, and optimize your agent's performance

Hotmart MCP Tools for LangChain (10)

These 10 tools become available when you connect Hotmart to LangChain via MCP:

01

get_me

Gets current authenticated user info

02

get_sale_by_user

Finds sales associated with a specific user email

03

get_sales_report

Retrieves a sales report

04

list_affiliates

Lists affiliates for your products

05

list_commissions

Lists commissions for sales

06

list_payments

Lists payments received

07

list_products

Lists products in your Hotmart account

08

list_sales_history

Lists sales history

09

list_subscriptions

Lists product subscriptions

10

list_webhooks

Lists configured webhooks

Example Prompts for Hotmart in LangChain

Ready-to-use prompts you can give your LangChain agent to start working with Hotmart immediately.

01

"Show me the last 10 sales in my Hotmart account."

02

"List all my products on Hotmart."

03

"Check for active subscriptions."

Troubleshooting Hotmart MCP Server with LangChain

Common issues when connecting Hotmart to LangChain through the Vinkius, and how to resolve them.

01

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

Hotmart + LangChain FAQ

Common questions about integrating Hotmart MCP Server with LangChain.

01

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.
02

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.
03

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.

Connect Hotmart to LangChain

Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.