# QUODD Authentication Token API

**Canonical:** https://apis.io/apis/quodd/quodd-authentication-token-api/  
**Provider:** QUODD — https://apis.io/providers/quodd/  
**Base URL:** https://api.quodd.com  
**Documentation:** https://developer.quodd.com/docs/rest-api/post-token-for-trial-user

QUODD Authentication Token API is one of 10 APIs that [QUODD](https://apis.io/providers/quodd/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Authentication, Tokens, and Security. The published artifact set on APIs.io includes an API reference, API documentation, and an OpenAPI specification.

Token generation for trial and firm users. Exchanges username and password credentials for an access token that is appended to REST requests as the _token query parameter. Tokens expire after 24 hours and must be regenerated.

## Machine-readable artifacts (5)

- **APIReference** — https://developer.quodd.com/docs/rest-api/post-token-for-trial-user
- **APIReference** — https://developer.quodd.com/docs/rest-api/post-token-for-firm-user
- **Documentation** — https://www.quodd.com/faqs/what-is-an-api-token
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/quodd/refs/heads/main/openapi/quodd-authentication-api-openapi.yml
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/quodd/refs/heads/main/overlays/quodd-authentication-api-overlay.yaml

## Other QUODD APIs (9)

- [QUODD Snap API](https://apis.io/apis/quodd/quodd-snap-api/)
- [QUODD Batch Snaps API](https://apis.io/apis/quodd/quodd-batch-snaps-api/)
- [QUODD Options Snaps API](https://apis.io/apis/quodd/quodd-options-snaps-api/)
- [QUODD Ticker Search API](https://apis.io/apis/quodd/quodd-ticker-search-api/)
- [QUODD Historical Prices API](https://apis.io/apis/quodd/quodd-historical-prices-api/)
- [QUODD Reference Data & Security Master API](https://apis.io/apis/quodd/quodd-reference-data-security-master-api/)
- [QUODD Fundamentals & Estimates API](https://apis.io/apis/quodd/quodd-fundamentals-estimates-api/)
- [QUODD Snap gRPC API](https://apis.io/apis/quodd/quodd-snap-grpc-api/)
- [QUODD Cloud Streaming API](https://apis.io/apis/quodd/quodd-cloud-streaming-api/)

## Tags

Authentication, Tokens, Security

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