OKX MCP Server for LangChainGive LangChain instant access to 6 tools to Amend Order, Cancel Order, Get Balance, and more

Name: OKX
Price: 29 USD
Availability: InStock
Rating: 0.2 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

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

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The OKX MCP Server for LangChain is a standout in the Data Analytics category — giving your AI agent 6 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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

asyncio.run(main())

Fully ManagedVinkius Servers

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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 OKX MCP Server

Connect your OKX trading account to any AI agent to monitor markets and manage your portfolio through natural language.

LangChain's ecosystem of 500+ components combines seamlessly with OKX through native MCP adapters. Connect 6 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.

What you can do

Market Data — Retrieve available instruments for spot, margin, futures, and options trading using get_instruments.
Account Monitoring — Fetch real-time asset balances with get_balance and track active positions across different instrument types with get_positions.
Order Management — Place new trade orders (limit, market, etc.) via place_order, amend existing ones with amend_order, or cancel pending orders instantly using cancel_order.
Flexible Trading — Support for various trade modes including cash, cross, and isolated margin directly from your conversation.

The OKX MCP Server exposes 6 tools through the Vinkius. Connect it to LangChain in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 6 OKX tools available for LangChain

When LangChain connects to OKX through Vinkius, your AI agent gets direct access to every tool listed below — spanning cryptocurrency-trading, portfolio-management, market-data, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

amend

Amend order on OKX

Requires instrument ID and either order ID or client order ID. Amend an existing incomplete order

cancel

Cancel order on OKX

Requires instrument ID and either order ID or client order ID. Cancel an incomplete order

get

Get balance on OKX

Can be filtered by specific currencies. Retrieve asset balances in the trading account

get

Get instruments on OKX

Can be filtered by instrument type. Retrieve available instruments for the account

get

Get positions on OKX

Can be filtered by instrument type, instrument ID, or position ID. Retrieve active positions

place

Place order on OKX

Requires instrument ID, trade mode, side, order type, and size. Place a new trade order

Connect OKX to LangChain via MCP

Follow these steps to wire OKX into LangChain. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

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 6 tools from OKX via MCP

Why Use LangChain with the OKX MCP Server

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

The largest ecosystem of integrations, chains, and agents. combine OKX 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 OKX queries for multi-turn workflows

OKX + LangChain Use Cases

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

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

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

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

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

Example Prompts for OKX in LangChain

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

"Show me my current USDT and BTC balance on OKX."

"List all my active futures positions."

"Place a market buy order for 0.01 BTC on the BTC-USDT spot market."

Troubleshooting OKX MCP Server with LangChain

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

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

OKX + LangChain FAQ

Common questions about integrating OKX 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.