Mailtrap

aid: mailtrap
name: Mailtrap
description: >-
  Mailtrap provides a RESTful email infrastructure API with high deliverability rates, an email sandbox for safe
  testing, and actionable analytics. It offers SDKs for smooth integration and supports both transactional sending and
  bulk email delivery.
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
  - Email
  - Email Delivery
  - Email Sandbox
  - Email Testing
  - Transactional Email
url: https://raw.githubusercontent.com/api-evangelist/mailtrap/refs/heads/main/apis.yml
created: '2025-02-06'
modified: '2026-05-19'
specificationVersion: '0.19'
apis:
  - aid: mailtrap:mailtrap-email-api
    name: Mailtrap Email Sending API
    description: >-
      The Mailtrap Email Sending API allows sending transactional and bulk emails with high deliverability. It follows
      REST principles and supports authentication via API tokens, with all requests sent over HTTPS.
    humanURL: https://mailtrap.io/email-api/
    baseURL: https://send.api.mailtrap.io
    tags:
      - Email
      - REST API
      - Transactional Email
    properties:
      - type: Documentation
        url: https://docs.mailtrap.io/developers
      - type: Reference
        url: https://api-docs.mailtrap.io/
      - type: GettingStarted
        url: https://docs.mailtrap.io/docs/sending-emails-overview
      - type: OpenAPI
        url: openapi/mailtrap-email-api-openapi.yml
  - aid: mailtrap:mailtrap-email-sandbox
    name: Mailtrap Email Sandbox API
    description: >-
      The Mailtrap Email Sandbox API provides a safe email testing environment to inspect and debug emails before
      sending to real recipients. Supports switching between sandbox and production modes in official SDKs.
    humanURL: https://mailtrap.io/automated-email-testing/
    baseURL: https://sandbox.api.mailtrap.io
    tags:
      - Email Testing
      - QA
      - Sandbox
    properties:
      - type: Documentation
        url: https://docs.mailtrap.io/docs/email-sandbox-overview
      - type: OpenAPI
        url: openapi/mailtrap-email-sandbox-openapi.yml
common:
  - type: GitHubOrganization
    url: https://github.com/mailtrap
  - type: LinkedIn
    url: https://www.linkedin.com/company/mailtrap
  - type: Portal
    url: https://mailtrap.io/
  - type: Documentation
    url: https://docs.mailtrap.io/
  - type: SignUp
    url: https://mailtrap.io/register/signup
  - type: Login
    url: https://mailtrap.io/users/sign_in
  - type: Pricing
    url: https://mailtrap.io/pricing/
  - type: StatusPage
    url: https://status.mailtrap.io/
  - type: Support
    url: https://help.mailtrap.io/
  - type: TermsOfService
    url: https://mailtrap.io/terms-of-use/
  - type: PrivacyPolicy
    url: https://mailtrap.io/privacy-policy/
  - type: LLMsTxt
    url: https://docs.mailtrap.io/llms.txt
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com