Coinbase

Coinbase EVM Swaps API

A swap refers to the act of exchanging one token for another. The EVM Swap APIs enable you to create and manage swaps. A swap process involves: 1. A user approves token spending via smart contract. 2. The smart contract determines the exchange rate and facilitates the swap between the two tokens. 3. The transaction is completed atomically and the tokens are transferred to the user's wallet. The Swap API supports: - **Getting a price**: Estimate the amount of tokens you will receive for a given amount of exchanged tokens. - **Creating a swap quote**: Return a swap transaction payload that you can use to sign and submit in order to execute the swap. For the easiest experience creating, signing, and submitting a swap, we recommend using the [CDP SDK](https://github.com/coinbase/cdp-sdk/). - [Python SDK examples](https://github.com/coinbase/cdp-sdk/tree/main/python#evm-swaps) - [TypeScript SDK examples](https://github.com/coinbase/cdp-sdk/tree/main/typescript#evm-swaps) To read more about using the EVM Swap APIs, please see our [Swap API docs](https://docs.cdp.coinbase.com/swaps/docs/welcome).

Documentation GitHub OpenAPI

Operations 2

GET /v2/evm/swaps/quote Get swap price estimate #

POST /v2/evm/swaps Create swap quote #

Documentation

https://docs.cdp.coinbase.com/coinbase-app/advanced-trade-apis/rest-api

https://docs.cdp.coinbase.com/exchange/docs/welcome

https://docs.cdp.coinbase.com/prime/docs/rest-requests

https://docs.cdp.coinbase.com/onramp/docs/welcome

https://commerce.coinbase.com/docs/api

Specifications

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/openapi/coinbase-evm-swaps-api-openapi.yml

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/asyncapi/coinbase-advanced-trade-asyncapi.yml

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/asyncapi/coinbase-exchange-asyncapi.yml

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/asyncapi/coinbase-commerce-webhooks-asyncapi.yml

Schemas & Data

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-conversion-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-currency-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-payment-method-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-transfer-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-transaction-summary-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-price-book-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-product-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-candle-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-trade-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-order-book-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-trade-2-schema.json

https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/json-schema/coinbase-profile-schema.json

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Coinbase Developer Platform EVM Swaps API
  description: The Coinbase Developer Platform APIs - leading the world's transition onchain.
  license:
    name: MIT
    url: https://opensource.org/licenses/MIT
  version: 2.0.0
  contact:
    name: Coinbase Developer Platform
    email: cdp@coinbase.com
    url: https://cdp.coinbase.com
servers:
- url: https://api.cdp.coinbase.com/platform
  description: The production server of the CDP APIs.
security:
- apiKeyAuth: []
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/coinbase/refs/heads/main/openapi/coinbase-evm-swaps-api-openapi.yml