# Amazon Selling Partner API Authentication API

**Canonical:** https://apis.io/apis/amazon-seller-central/amazon-seller-central-authentication-api/  
**Provider:** Amazon Selling Partner API — https://apis.io/providers/amazon-seller-central/  
**Base URL:** https://sellingpartnerapi-na.amazon.com  
**Documentation:** https://developer-docs.amazon.com/sp-api

Amazon Selling Partner API Authentication API is one of 13 APIs that [Amazon Selling Partner API](https://apis.io/providers/amazon-seller-central/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Authentication. The published artifact set on APIs.io includes an OpenAPI specification.

The Authentication API from Amazon Selling Partner API — 1 operation(s) for authentication.

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/amazon-seller-central/refs/heads/main/openapi/amazon-seller-central-authentication-api-openapi.yml

## Other Amazon Selling Partner API APIs (12)

- [Amazon Selling Partner API (SP-API)](https://apis.io/apis/amazon-seller-central/sp-api/)
- [Amazon Selling Partner API Catalog API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-catalog-api/)
- [Amazon Selling Partner API Feeds API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-feeds-api/)
- [Amazon Selling Partner API Finances API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-finances-api/)
- [Amazon Selling Partner API Inventory API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-inventory-api/)
- [Amazon Selling Partner API Listings API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-listings-api/)
- [Amazon Selling Partner API Notifications API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-notifications-api/)
- [Amazon Selling Partner API Orders API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-orders-api/)
- [Amazon Selling Partner API Pricing API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-pricing-api/)
- [Amazon Selling Partner API Reports API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-reports-api/)
- [Amazon Selling Partner API Shipping API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-shipping-api/)
- [Amazon Selling Partner API Tokens API](https://apis.io/apis/amazon-seller-central/amazon-seller-central-tokens-api/)

## Tags

Authentication

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/amazon-seller-central/amazon-seller-central-authentication-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/amazon-seller-central/.