# TempMailGrab REST API

**Canonical:** https://apis.io/apis/tempmailgrab/tempmailgrab-rest-api/  
**Provider:** TempMailGrab API — https://apis.io/providers/tempmailgrab/  
**Base URL:** https://tempmailgrab.com/api/v1  
**Documentation:** https://tempmailgrab.com/api-docs

TempMailGrab REST API is published by [TempMailGrab API](https://apis.io/providers/tempmailgrab/) on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include email, temporary-email, disposable-email, otp, and webhooks. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

Versioned v1 REST API for creating private disposable inboxes, reading parsed messages with extracted OTPs and verification links, managing webhooks, and registering custom domains. Machine-readable OpenAPI 3.1 contract available. The declared apis.json at tempmailgrab.com/apis.json 404s, but the OpenAPI is real and served at /api/openapi.json -- OpenAPI 3.1.2, 15 operations, verified live. Their llms.txt names it, along with the npm SDK and a versioned, CC-licensed compatibility dataset published as both JSON and CSV. Probing the conventional root paths finds none of it. Verified 2026-09-01.

## Machine-readable artifacts (10)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/tempmailgrab/refs/heads/main/openapi/tempmailgrab-openapi.json
- **OpenAPI** — https://tempmailgrab.com/api/openapi.json
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/tempmailgrab/refs/heads/main/overlays/tempmailgrab-openapi-overlay.yaml
- **Documentation** — https://tempmailgrab.com/api-docs
- **LLMsTxt** — https://tempmailgrab.com/llms.txt
- **Packages** — https://www.npmjs.com/package/tempmailgrab
- **Documentation** — https://tempmailgrab.com/email-testing-api
- **Documentation** — https://tempmailgrab.com/security
- **DataSamples** — https://tempmailgrab.com/research/disposable-email-compatibility.json
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/tempmailgrab/refs/heads/main/apis.yml

## Tags

email, temporary-email, disposable-email, otp, webhooks, qa, testing, playwright, cypress, developer-tools, email-testing, ci

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