# Return Path List Validation API

**Canonical:** https://apis.io/apis/return-path/return-path-list-validation-api/  
**Provider:** Return Path — https://apis.io/providers/return-path/  
**Base URL:** https://api.everest.validity.com/api  
**Documentation:** https://developer.everest.validity.com/

Return Path List Validation API is one of 11 APIs that [Return Path](https://apis.io/providers/return-path/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include List Validation. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

The List Validation API from Return Path — 6 operation(s) for list validation.

## Operations (7)

| Method | Path | Summary |
|---|---|---|
| GET | `/2.0/validation/classifications` | Classifications |
| GET | `/2.0/validation/addresses/{emailAddress}` | Single Address |
| POST | `/2.0/validation/lists` | Create List |
| GET | `/2.0/validation/lists` | All Lists |
| GET | `/2.0/validation/lists/{listId}` | List by ID |
| GET | `/2.0/validation/exports/{exportId}` | List - Exports |
| GET | `/2.0/validation/exports/{exportId}/role` | List - Export by Classification |

## Machine-readable artifacts (4)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/return-path/refs/heads/main/openapi/return-path-list-validation-api-openapi.yml
- **Postman** — https://raw.githubusercontent.com/api-evangelist/return-path/refs/heads/main/collections/return-path-everest-api.postman_collection.json
- **Documentation** — https://developer.everest.validity.com/
- **APIReference** — https://developer.everest.validity.com/

## Other Return Path APIs (10)

- [Return Path Account Services API](https://apis.io/apis/return-path/return-path-account-services-api/)
- [Return Path Apps & Integrations API](https://apis.io/apis/return-path/return-path-apps-integrations-api/)
- [Return Path Certification API](https://apis.io/apis/return-path/return-path-certification-api/)
- [Return Path Competitive Intel API](https://apis.io/apis/return-path/return-path-competitive-intel-api/)
- [Return Path Engagement API](https://apis.io/apis/return-path/return-path-engagement-api/)
- [Return Path Inbox Placement API](https://apis.io/apis/return-path/return-path-inbox-placement-api/)
- [Return Path Infrastructure (DMARC) API](https://apis.io/apis/return-path/return-path-infrastructure-dmarc-api/)
- [Return Path Legacy API (1.0) API](https://apis.io/apis/return-path/return-path-legacy-api-1-0-api/)
- [Return Path Reputation API](https://apis.io/apis/return-path/return-path-reputation-api/)
- [Return Path View Time Optimization API](https://apis.io/apis/return-path/return-path-view-time-optimization-api/)

## Tags

List Validation

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