# pVerify Authentication API

**Canonical:** https://apis.io/apis/pverify/pverify-authentication-api/  
**Provider:** pVerify — https://apis.io/providers/pverify/  
**Base URL:** https://api.pverify.com  
**Documentation:** https://postman.pverify.com/

pVerify Authentication API is one of 13 APIs that [pVerify](https://apis.io/providers/pverify/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Authentication and Tokens. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

OAuth2 client-credentials token endpoint. POST /Token exchanges Client_Id + Client_Secret for a bearer access_token used on every other pVerify call, alongside the case-sensitive Client-API-Id header.

## Machine-readable artifacts (7)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/pverify/refs/heads/main/openapi/pverify-authentication-api-openapi.yml
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/pverify/refs/heads/main/overlays/pverify-authentication-api-overlay.yaml
- **Documentation** — https://postman.pverify.com/
- **APIReference** — https://postman.pverify.com/
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/pverify/refs/heads/main/collections/pverify-authentication-api.postman_collection.json
- **OpenCollection** — https://raw.githubusercontent.com/api-evangelist/pverify/refs/heads/main/collections/pverify-authentication-api.opencollection.json
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/pverify/refs/heads/main/apis.yml

## Other pVerify APIs (12)

- [pVerify Eligibility API](https://apis.io/apis/pverify/pverify-eligibility-api/)
- [pVerify Dental Eligibility API](https://apis.io/apis/pverify/pverify-dental-eligibility-api/)
- [pVerify Insurance Discovery API](https://apis.io/apis/pverify/pverify-insurance-discovery-api/)
- [pVerify MBI Lookup API](https://apis.io/apis/pverify/pverify-mbi-lookup-api/)
- [pVerify Patient Demographic Validator API](https://apis.io/apis/pverify/pverify-patient-demographic-validator-api/)
- [pVerify Claim Status API](https://apis.io/apis/pverify/pverify-claim-status-api/)
- [pVerify Patient Cost Estimator API](https://apis.io/apis/pverify/pverify-estimation-api/)
- [pVerify Payers API](https://apis.io/apis/pverify/pverify-payers-api/)
- [pVerify CGX Widget API](https://apis.io/apis/pverify/pverify-cgx-widget-api/)
- [pVerify Same or Similar API (discontinued)](https://apis.io/apis/pverify/pverify-same-or-similar-api/)
- [pVerify CMN API (discontinued)](https://apis.io/apis/pverify/pverify-cmn-api/)
- [pVerify SNF API (discontinued)](https://apis.io/apis/pverify/pverify-snf-api/)

## Tags

Authentication, Tokens

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