# Best crypto exchange APIs and MCP servers for AI agents (slim)

> Gemini Exchange API (BB), Kraken API (BB) and dYdX (B) lead the 21 ranked crypto exchange APIs and MCP servers. Picks by need, strengths, weaknesses and prices from the Anchor benchmark.

- Full: https://www.anchorterminal.com/best/crypto-exchanges/index.md (~6,600 tokens) · this version ~1,480 tokens · JSON https://www.anchorterminal.com/best/crypto-exchanges/index.json · canonical https://www.anchorterminal.com/best/crypto-exchanges/
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-11-03
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

The 10 highest-scoring of 21 crypto exchange APIs and MCP servers on the Anchor benchmark, with a pick for each need and where each one falls short. Scores come from public evidence, re-checked as vendors change.

- Ranked: 21 · agent-ready (BB or better): 2 · accept x402: 0 · hosted endpoints: 3
- Full ranked table: https://www.anchorterminal.com/categories/crypto-exchanges.md
- Head-to-head comparisons: https://www.anchorterminal.com/compare/crypto-exchanges/index.md (210)
- Methodology: https://www.anchorterminal.com/benchmark/index.md

## The shortlist

| # | Tool | Grade | Score | Best for | Price | Where |
| --- | --- | --- | --- | --- | --- | --- |
| 1 | [Gemini Exchange API](https://www.anchorterminal.com/tools/gemini-exchange.md) | BB | 74.6 | An agent trading spot, perpetuals or prediction markets for a US customer with a role-limited key and a sandbox to rehearse on. | 0.6% fee | Local |
| 2 | [Kraken API](https://www.anchorterminal.com/tools/kraken.md) | BB | 71 | An agent that trades spot, xStocks, forex or futures on a person's Kraken account from a local machine, with paper trading to test first and an approval gate on live orders. | 0.4% fee | Local |
| 3 | [dYdX](https://www.anchorterminal.com/tools/dydx.md) | B | 69.5 | An agent trading perpetuals from its own Cosmos wallet or through a permissioned key on an owner's account, outside the US, Canada and UK. | 0.05% fee | Local |
| 4 | [OKX API](https://www.anchorterminal.com/tools/okx.md) | B | 64.3 | An agent trading spot, perpetuals, futures or options on a person's OKX account from a local machine, with demo trading to test first and grid or DCA bots through the kit. | Pay per use | Local |
| 5 | [Uniswap Trading API](https://www.anchorterminal.com/tools/uniswap.md) | B | 63.3 | An agent swapping or bridging tokens from its own wallet on 21 EVM chains, or managing liquidity positions, with routing done for it. | Free | Local |
| 6 | [Binance API](https://www.anchorterminal.com/tools/binance.md) | B | 63.2 | An agent trading a funded Binance account outside the prohibited countries, with the deepest set of markets in this group and a free testnet. | 0.1% fee | Hosted |
| 7 | [Coinbase Advanced Trade API](https://www.anchorterminal.com/tools/coinbase-advanced-trade.md) | C | 61.7 | An agent trading a person's or a treasury's Coinbase account with its own key, where the person wants sandbox tests and portfolio scoping. | Pay per use | Local |
| 8 | [Coinbase MCP server (Coinbase for Agents)](https://www.anchorterminal.com/tools/coinbase-mcp.md) | C | 60 | An agent acting in a person's own Coinbase account, trading spot crypto, US futures and eligible US stocks and paying for market research by x402. | Free | Hosted and local |
| 9 | [Deribit](https://www.anchorterminal.com/tools/deribit.md) | C | 59 | An agent trading crypto options, dated futures and perpetuals for an institutional or retail Deribit account, and anyone migrated from Coinbase International Exchange. | 0.02% fee | Local |
| 10 | [Bitfinex API](https://www.anchorterminal.com/tools/bitfinex.md) | C | 58.4 | An agent trading spot, margin or derivatives, or lending on the funding market, with scoped keys, official clients and paper trading. | 0% fee | Local |

## Picks by need

- Highest score overall: [Gemini Exchange API](https://www.anchorterminal.com/tools/gemini-exchange.md), BB, 74.6/100 on the benchmark. Also [Kraken API](https://www.anchorterminal.com/tools/kraken.md), BB, 71/100.
- Reliability: [Bitfinex API](https://www.anchorterminal.com/tools/bitfinex.md), 85/100 on reliability, against 73 for the overall leader.
- Schema & documentation: [Uniswap Trading API](https://www.anchorterminal.com/tools/uniswap.md), 90/100 on schema & documentation, against 88 for the overall leader.
- Agent ergonomics: [Bitget](https://www.anchorterminal.com/tools/bitget.md), 83/100 on agent ergonomics, against 79 for the overall leader.
- Security & auth: [Kraken API](https://www.anchorterminal.com/tools/kraken.md), 80/100 on security & auth, against 78 for the overall leader.
- A hosted MCP endpoint: [Binance API](https://www.anchorterminal.com/tools/binance.md), remote MCP server, nothing to install.
- The review panel's favourite: [Coinbase MCP server (Coinbase for Agents)](https://www.anchorterminal.com/tools/coinbase-mcp.md), 2.5/5 from 4 panel reviews.

## How to choose

- Official MCP server or API only: Check whether the exchange runs its own MCP server or only publishes an API, since a third-party server holds the key and sees every order.
- Key scopes and withdrawals: Check whether a key can be limited to reading or trading with withdrawals off and to a list of addresses, because a key an agent holds will one day leak.
- Countries served: Check which countries the exchange serves and which products it serves them, as an agent acting for a person in the wrong country gets its account frozen.
- Testnet or sandbox: Check for a testnet or sandbox with the same API, so an agent's order logic can be run with no money at risk.

- How the benchmark tests this category: In this run, public evidence against the published checklist. When the task suites run, the same read-only key on each exchange's testnet or sandbox, a price and an order book read, a small limit order placed and cancelled, and the balance read back. We check key scopes, rate limits, the order lifecycle and what the terms let an agent do.

Each listing's verdict, strengths and weaknesses: https://www.anchorterminal.com/best/crypto-exchanges/index.md