# Euler Finance Usage API

**Canonical:** https://apis.io/apis/euler/euler-usage-api/  
**Provider:** Euler Finance — https://apis.io/providers/euler/  
**Base URL:** https://v3.euler.finance/v3  
**Documentation:** https://docs.euler.finance/developers/data-querying/euler-v3-api

Euler Finance Usage API is one of 24 APIs that [Euler Finance](https://apis.io/providers/euler/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Usage. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and rate-limit docs.

API usage and API key analytics. These endpoints are intended for operators and consumers tracking traffic, rate limits, and key-level activity.

## Machine-readable artifacts (6)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/euler/refs/heads/main/openapi/euler-usage-api-openapi.yml
- **Documentation** — https://docs.euler.finance/developers/data-querying/euler-v3-api
- **SwaggerUI** — https://v3.euler.finance/v3/docs
- **PricingPage** — https://docs.euler.finance/developers/data-querying/euler-v3-api
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/euler/refs/heads/main/rate-limits/euler-v3-api.yml
- **GraphQL** — https://raw.githubusercontent.com/api-evangelist/euler/refs/heads/main/graphql/euler-graphql.md

## Other Euler Finance APIs (12)

- [Euler Off-Chain Prices API](https://apis.io/apis/euler/euler-off-chain-prices-api/)
- [Euler Subgraphs (GraphQL)](https://apis.io/apis/euler/euler-subgraphs-graphql/)
- [Euler V2 TypeScript SDK](https://apis.io/apis/euler/euler-v2-typescript-sdk/)
- [Euler Finance Accounts API](https://apis.io/apis/euler/euler-accounts-api/)
- [Euler Finance APYs API](https://apis.io/apis/euler/euler-apys-api/)
- [Euler Finance Auth API](https://apis.io/apis/euler/euler-auth-api/)
- [Euler Finance Chains API](https://apis.io/apis/euler/euler-chains-api/)
- [Euler Finance Curator API](https://apis.io/apis/euler/euler-curator-api/)
- [Euler Finance Earn API](https://apis.io/apis/euler/euler-earn-api/)
- [Euler Finance Entities API](https://apis.io/apis/euler/euler-entities-api/)
- [Euler Finance EVC API](https://apis.io/apis/euler/euler-evc-api/)
- [Euler Finance FeeFlow API](https://apis.io/apis/euler/euler-feeflow-api/)

## Tags

Usage

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