# OKX

**Canonical:** https://apis.io/providers/okx/  
**Website:** https://www.okx.com  
**APIs profiled:** 7

Global cryptocurrency exchange providing a comprehensive REST and WebSocket API for spot and derivatives trading, account management, market data, funding, sub-account operations, block trading, and on-chain wallet services.

## Kin Score — 45.4 / 100 (developing)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 45.4).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 55.6 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 68.4 |
| Developer Ergonomics | 23.8 |
| Commercial Clarity | 50.0 |
| Access Clarity | 50.0 |

Regulatory layer — **Securities & Market Data**: 38.3 (matched via tags).

## Agent readiness — 26.9 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: medium).

## APIs (7)

- **OKX Trading API** — REST and WebSocket endpoints for order book trading, algo orders, block trading, spread trading, and copy trading across spot, futures, options, and perpetual swap instruments.
- **OKX Market Data API** — Public REST and WebSocket endpoints delivering real-time and historical market data including order books, tickers, candlesticks, trades, funding rates, open interest, and tradi...
- **OKX Account API** — Private endpoints for managing trading accounts, viewing balances and positions, adjusting leverage, and configuring risk settings.
- **OKX Funding Account API** — Endpoints for managing asset deposits, withdrawals, and internal transfers between trading and funding accounts.
- **OKX Sub-Account API** — Endpoints for creating and managing sub-accounts, transferring assets between sub-accounts, and viewing sub-account trading activity.
- **OKX Financial Products API** — Endpoints for on-chain earning, staking, simple earn, and lending products available through the OKX platform.
- **OKX Wallet API (Onchain OS)** — Developer APIs for OKX Web3 wallet integration, including multi-chain transaction signing, DEX aggregation across 500+ DEXs on 20+ networks, and on-chain account management.

## Security (1)

- **Okx Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC

## Plans (1)

- **Okx Plans Pricing**

## Tags

Cryptocurrency, Exchange, Trading, Derivatives, Spot Trading, Futures, Options, Market Data, Web3, Blockchain, Wallets

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/okx/). Scores are computed from the provider's own public artifacts under a published rubric.