Compatible with every major AI agent and IDE
What is the OKX MCP Server?
Connect your OKX trading account to any AI agent to monitor markets and manage your portfolio through natural language.
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_balanceand track active positions across different instrument types withget_positions. - Order Management — Place new trade orders (limit, market, etc.) via
place_order, amend existing ones withamend_order, or cancel pending orders instantly usingcancel_order. - Flexible Trading — Support for various trade modes including cash, cross, and isolated margin directly from your conversation.
How it works
- Subscribe to this server
- Enter your OKX API Key, Secret Key, and Passphrase
- Start trading and monitoring your portfolio from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Traders — execute orders and check positions without switching between multiple exchange tabs or mobile apps.
- Developers — integrate trading capabilities into automated workflows or code editors to monitor exposure while working.
- Portfolio Managers — get quick summaries of balances and risk exposure across different asset classes using natural language queries.
Built-in capabilities (6)
Requires instrument ID and either order ID or client order ID. Amend an existing incomplete order
Requires instrument ID and either order ID or client order ID. Cancel an incomplete order
Can be filtered by specific currencies. Retrieve asset balances in the trading account
Can be filtered by instrument type. Retrieve available instruments for the account
Can be filtered by instrument type, instrument ID, or position ID. Retrieve active positions
Requires instrument ID, trade mode, side, order type, and size. Place a new trade order
Why OpenAI Agents SDK?
The OpenAI Agents SDK auto-discovers all 6 tools from OKX through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries OKX, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
- —
Native MCP integration via
MCPServerSse, pass the URL and the SDK auto-discovers all tools with full type safety - —
Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure
- —
Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate
- —
First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output
OKX in OpenAI Agents SDK
OKX and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect OKX to OpenAI Agents SDK through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 4,000+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for OKX in OpenAI Agents SDK
The OKX 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. All 6 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in OpenAI Agents SDK only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

* 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
How Vinkius secures
OKX for OpenAI Agents SDK
Every tool call from OpenAI Agents SDK to the OKX MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I check my current balance for specific coins like BTC or USDT?
Yes! Use the get_balance tool and provide a comma-separated list of currencies in the ccy parameter. The agent will return the available and frozen balances for those specific assets.
How do I see my open positions for futures or swap markets?
You can use the get_positions tool. You can filter by instType (e.g., 'FUTURES' or 'SWAP') or provide a specific instId like 'BTC-USDT-SWAP' to see your entry price, size, and PnL.
Is it possible to cancel an order if I change my mind?
Absolutely. Use the cancel_order tool by providing the instId and the ordId of the pending order. The agent will confirm if the cancellation was successful.
How does the OpenAI Agents SDK connect to MCP?
Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.
Can I use multiple MCP servers in one agent?
Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.
Does the SDK support streaming responses?
Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.
MCPServerStreamableHttp not found
Ensure you have the latest version: pip install --upgrade openai-agents
Agent not calling tools
Make sure your prompt explicitly references the task the tools can help with.
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