How do I find my JingDigital App ID and Secret?

Log in to your JingDigital administration portal, navigate to the [Developer Center] or [Application Management] section, and you will find your unique App ID and App Secret for API access.

Can I see interaction histories through this server?

Yes. Use the `list_events` tool to retrieve historical behavioral and tracking data for your contacts. This is essential for auditing engagement and understanding the customer journey.

Is it possible to monitor automation workflows?

Yes! You can use the `list_workflows` tool to see all your marketing automation flows and identify which ones are currently active or pending.

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

Name: JingDigital
Availability: InStock
Author: Vinkius

python.langchain.com/docs/integrations/tools/mcp

Built by Vinkius GDPR 10 Tools Framework

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

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

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({
        "jingdigital": {
            "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 JingDigital, show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())

Fully ManagedVinkius Servers

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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 JingDigital MCP Server

Empower your AI agent to orchestrate your marketing operations within the WeChat ecosystem with JingDigital, the leading customer engagement platform for China. By connecting JingDigital to your agent, you transform complex customer segmentation, campaign tracking, and WeChat workflow management into a natural conversation. Your agent can instantly list CRM contacts, retrieve detailed profile information, monitor marketing campaigns, and even provide account-wide statistics without you ever needing to navigate the comprehensive web interface. Whether you are managing high-volume customer inquiries or complex automation flows, your agent acts as a real-time marketing assistant, keeping your data accurate and your engagement moving.

LangChain's ecosystem of 500+ components combines seamlessly with JingDigital through native MCP adapters. Connect 10 tools via the 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.

What you can do

Contact Orchestration — List and retrieve detailed information about your CRM contacts and followers.
Campaign Management — Browse active marketing campaigns and retrieve detailed performance metadata.
Workflow Monitoring — List and audit automation workflows to ensure your marketing logic is operating correctly.
Asset Control — Browse your digital asset library and identify resources for use in your campaigns.
Performance Insights — Retrieve high-level statistics on account performance and engagement levels.

The JingDigital 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 JingDigital to LangChain via MCP

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

Install dependencies

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

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save the code and run python agent.py

Explore tools

The agent discovers 10 tools from JingDigital via MCP

Why Use LangChain with the JingDigital MCP Server

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

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

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

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

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

JingDigital + LangChain Use Cases

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

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

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

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

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

JingDigital MCP Tools for LangChain (10)

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

create_contact

Create a new contact

get_account_info

Get account metadata

get_campaign

Get campaign details

get_contact

Get contact details

get_stats

Get account statistics

list_assets

) in the library. List marketing assets

list_campaigns

List marketing campaigns

list_contacts

List CRM contacts

list_events

List tracking events

list_workflows

List automation workflows

Example Prompts for JingDigital in LangChain

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

"List all CRM contacts from JingDigital."

"Show me the performance stats for the last 30 days."

"Check the status of campaign 'Summer-Promo-2026'."

Troubleshooting JingDigital MCP Server with LangChain

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

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

JingDigital + LangChain FAQ

Common questions about integrating JingDigital MCP Server with LangChain.

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.