AhaSend

AhaSend is a developer-focused transactional email platform providing fast, reliable email delivery via REST API and SMTP relay. It offers features including email tracking, webhooks, email routing, suppression management, domain management, SMTP credentials, and detailed delivery statistics.

1 APIs 10 Features

EmailTransactional EmailDeveloper ToolsSMTPWebhooks

APIs

AhaSend

Send, receive, and track transactional emails with the AhaSend REST API. Supports sending messages, managing domains, webhooks, routes, API keys, suppressions, SMTP credentials,...

Collections

AhaSend Email API

OPEN

Pricing Plans

Ahasend Plans Pricing

3 plans

PLANS

Rate Limits

Ahasend Rate Limits

5 limits

RATE LIMITS

FinOps

Ahasend Finops

FINOPS

Features

Transactional Email Delivery

Fast delivery of transactional emails including OTPs and confirmations, targeting sub-2-second delivery to Gmail at 99th percentile.

Email Tracking

Track email opens and link clicks with real-time analytics.

Webhook Notifications

Real-time webhook events for delivery, bounces, opens, clicks, and account alerts.

Email Routing

Route incoming emails to HTTP endpoints with automatic parsing of signatures and quoted replies.

Suppression Management

Automated handling of bounces, complaints, and unsubscribes with suppression lists.

Domain Management

Manage sending domains including DNS validation, DKIM rotation, and whitelabeling.

SMTP Relay

Compatible SMTP relay supporting any programming language or software.

Dedicated IPs

Free dedicated IPs for high-volume senders exceeding 300k emails per month.

S3-Compatible Archiving

Archive emails to S3-compatible storage with configurable retention policies.

SSO with OIDC

Enterprise single sign-on via OpenID Connect with granular API credential scoping.

Use Cases

Password Reset Emails

Send secure one-time password and password reset links with guaranteed fast delivery.

Email Verification

Deliver account verification emails for new user signups.

Order Confirmation Emails

Transactional order and shipping confirmation emails for e-commerce.

System Alerts

Programmatic email alerts and notifications from applications and infrastructure.

Inbound Email Processing

Route and process incoming emails in applications using email routing.

Integrations

Node.js

Native Node.js integration with code examples and SDK support.

Python

Python integration examples for sending emails via API or SMTP.

PHP / Symfony

PHP integration including Symfony Mailer transport support.

Ruby on Rails

Ruby integration with Rails ActionMailer transport.

Official Go SDK for the AhaSend API.

WordPress

WordPress plugin for routing site emails through AhaSend.

Java

Java client generated from OpenAPI spec.

Semantic Vocabularies

Ahasend Api Context

9 classes · 19 properties

JSON-LD

Ahasend Openapi V2 Context

60 classes · 129 properties

JSON-LD

API Governance Rules

AhaSend API Rules

28 rules · 11 errors 14 warnings 3 info

SPECTRAL

JSON Structure

Api Access Denied Response Structure

1 properties

JSON STRUCTURE

Api Attachment Structure

5 properties

JSON STRUCTURE

Api Bad Request Response Structure

1 properties

JSON STRUCTURE

Api Contact Structure

2 properties

JSON STRUCTURE

Api Content Structure

6 properties

JSON STRUCTURE

Api Email Structure

3 properties

JSON STRUCTURE

Api Successful Response Structure

4 properties

JSON STRUCTURE

Openapi V2 Account Members Response Structure

2 properties

JSON STRUCTURE

Openapi V2 Account Structure

13 properties

JSON STRUCTURE

Openapi V2 Add Member Request Structure

3 properties

JSON STRUCTURE

Openapi V2 Address Structure

2 properties

JSON STRUCTURE

Openapi V2 Api Key Scope Structure

6 properties

JSON STRUCTURE

Openapi V2 Api Key Structure

10 properties

JSON STRUCTURE

Openapi V2 Attachment Structure

6 properties

JSON STRUCTURE

Openapi V2 Bounce Statistics Response Structure

2 properties

JSON STRUCTURE

Openapi V2 Bounce Statistics Structure

3 properties

JSON STRUCTURE

Openapi V2 Bounce Structure

2 properties

JSON STRUCTURE

Openapi V2 Create Api Key Request Structure

2 properties

JSON STRUCTURE

Openapi V2 Create Conversation Message Request Structure

17 properties

JSON STRUCTURE

Openapi V2 Create Domain Request Structure

7 properties

JSON STRUCTURE

Openapi V2 Create Message Request Structure

16 properties

JSON STRUCTURE

Openapi V2 Create Message Response Structure

2 properties

JSON STRUCTURE

Openapi V2 Create Route Request Structure

8 properties

JSON STRUCTURE

Openapi V2 Create Single Message Response Structure

6 properties

JSON STRUCTURE

Openapi V2 Create Smtp Credential Request Structure

4 properties

JSON STRUCTURE

Openapi V2 Create Suppression Request Structure

4 properties

JSON STRUCTURE

Openapi V2 Create Suppression Response Structure

2 properties

JSON STRUCTURE

Openapi V2 Create Webhook Request Structure

15 properties

JSON STRUCTURE

Openapi V2 Deliverability Statistics Response Structure

2 properties

JSON STRUCTURE

Openapi V2 Deliverability Statistics Structure

10 properties

JSON STRUCTURE

Openapi V2 Delivery Event Structure

3 properties

JSON STRUCTURE

Openapi V2 Delivery Time Statistics Response Structure

2 properties

JSON STRUCTURE

Openapi V2 Delivery Time Statistics Structure

5 properties

JSON STRUCTURE

Openapi V2 Delivery Time Structure

2 properties

JSON STRUCTURE

Openapi V2 Dns Record Structure

5 properties

JSON STRUCTURE

Openapi V2 Domain Structure

15 properties

JSON STRUCTURE

Openapi V2 Message Attachment Structure

4 properties

JSON STRUCTURE

Openapi V2 Message Content Parsed Structure

3 properties

JSON STRUCTURE

Openapi V2 Message Content Part Structure

2 properties

JSON STRUCTURE

Openapi V2 Message Schedule Structure

2 properties

JSON STRUCTURE

Openapi V2 Message Structure

0 properties

JSON STRUCTURE

Openapi V2 Message Summary Structure

23 properties

JSON STRUCTURE

Openapi V2 Paginated Api Keys Response Structure

3 properties

JSON STRUCTURE

Openapi V2 Paginated Domains Response Structure

3 properties

JSON STRUCTURE

Openapi V2 Paginated Messages Response Structure

3 properties

JSON STRUCTURE

Openapi V2 Paginated Routes Response Structure

3 properties

JSON STRUCTURE

Openapi V2 Paginated Smtp Credentials Response Structure

3 properties

JSON STRUCTURE

Openapi V2 Paginated Suppressions Response Structure

3 properties

JSON STRUCTURE

Openapi V2 Paginated Webhooks Response Structure

3 properties

JSON STRUCTURE

Openapi V2 Pagination Info Structure

3 properties

JSON STRUCTURE

Openapi V2 Recipient Structure

3 properties

JSON STRUCTURE

Openapi V2 Retention Structure

2 properties

JSON STRUCTURE

Openapi V2 Route Structure

16 properties

JSON STRUCTURE

Openapi V2 Smtp Credential Structure

9 properties

JSON STRUCTURE

Openapi V2 Suppression Structure

8 properties

JSON STRUCTURE

Openapi V2 Tracking Structure

2 properties

JSON STRUCTURE

Openapi V2 Update Account Request Structure

9 properties

JSON STRUCTURE

Openapi V2 Update Api Key Request Structure

2 properties

JSON STRUCTURE

Openapi V2 Update Domain Request Structure

5 properties

JSON STRUCTURE

Openapi V2 Update Route Request Structure

8 properties

JSON STRUCTURE

Openapi V2 Update Webhook Request Structure

15 properties

JSON STRUCTURE

Openapi V2 User Account Structure

6 properties

JSON STRUCTURE

Openapi V2 Webhook Structure

23 properties

JSON STRUCTURE

Example Payloads

Api Access Denied Response Example

1 fields

EXAMPLE

Api Attachment Example

4 fields

EXAMPLE

Api Bad Request Response Example

1 fields

EXAMPLE

Api Contact Example

2 fields

EXAMPLE

Api Content Example

4 fields

EXAMPLE

Api Email Example

3 fields

EXAMPLE

Api Successful Response Example

4 fields

EXAMPLE

Openapi V2 Account Example

4 fields

EXAMPLE

Openapi V2 Account Members Response Example

2 fields

EXAMPLE

Openapi V2 Add Member Request Example

3 fields

EXAMPLE

Openapi V2 Address Example

2 fields

EXAMPLE

Openapi V2 Api Key Example

4 fields

EXAMPLE

Openapi V2 Api Key Scope Example

4 fields

EXAMPLE

Openapi V2 Attachment Example

4 fields

EXAMPLE

Openapi V2 Bounce Example

2 fields

EXAMPLE

Openapi V2 Bounce Statistics Example

3 fields

EXAMPLE

Openapi V2 Bounce Statistics Response Example

2 fields

EXAMPLE

Openapi V2 Create Api Key Request Example

2 fields

EXAMPLE

Openapi V2 Create Conversation Message Request Example

4 fields

EXAMPLE

Openapi V2 Create Domain Request Example

4 fields

EXAMPLE

Openapi V2 Create Message Request Example

4 fields

EXAMPLE

Openapi V2 Create Message Response Example

2 fields

EXAMPLE

Openapi V2 Create Route Request Example

4 fields

EXAMPLE

Openapi V2 Create Single Message Response Example

4 fields

EXAMPLE

Openapi V2 Create Smtp Credential Request Example

4 fields

EXAMPLE

Openapi V2 Create Suppression Request Example

4 fields

EXAMPLE

Openapi V2 Create Suppression Response Example

2 fields

EXAMPLE

Openapi V2 Create Webhook Request Example

4 fields

EXAMPLE

Openapi V2 Deliverability Statistics Example

4 fields

EXAMPLE

Openapi V2 Deliverability Statistics Response Example

2 fields

EXAMPLE

Openapi V2 Delivery Event Example

3 fields

EXAMPLE

Openapi V2 Delivery Time Example

2 fields

EXAMPLE

Openapi V2 Delivery Time Statistics Example

4 fields

EXAMPLE

Openapi V2 Delivery Time Statistics Response Example

2 fields

EXAMPLE

Openapi V2 Dns Record Example

4 fields

EXAMPLE

Openapi V2 Domain Example

4 fields

EXAMPLE

Openapi V2 Message Attachment Example

4 fields

EXAMPLE

Openapi V2 Message Content Parsed Example

3 fields

EXAMPLE

Openapi V2 Message Content Part Example

2 fields

EXAMPLE

Openapi V2 Message Schedule Example

2 fields

EXAMPLE

Openapi V2 Message Summary Example

4 fields

EXAMPLE

Openapi V2 Paginated Api Keys Response Example

3 fields

EXAMPLE

Openapi V2 Paginated Domains Response Example

3 fields

EXAMPLE

Openapi V2 Paginated Messages Response Example

3 fields

EXAMPLE

Openapi V2 Paginated Routes Response Example

3 fields

EXAMPLE

Openapi V2 Paginated Smtp Credentials Response Example

3 fields

EXAMPLE

Openapi V2 Paginated Suppressions Response Example

3 fields

EXAMPLE

Openapi V2 Paginated Webhooks Response Example

3 fields

EXAMPLE

Openapi V2 Pagination Info Example

3 fields

EXAMPLE

Openapi V2 Recipient Example

3 fields

EXAMPLE

Openapi V2 Retention Example

2 fields

EXAMPLE

Openapi V2 Route Example

4 fields

EXAMPLE

Openapi V2 Smtp Credential Example

4 fields

EXAMPLE

Openapi V2 Suppression Example

4 fields

EXAMPLE

Openapi V2 Tracking Example

2 fields

EXAMPLE

Openapi V2 Update Account Request Example

4 fields

EXAMPLE

Openapi V2 Update Api Key Request Example

2 fields

EXAMPLE

Openapi V2 Update Domain Request Example

4 fields

EXAMPLE

Openapi V2 Update Route Request Example

4 fields

EXAMPLE

Openapi V2 Update Webhook Request Example

4 fields

EXAMPLE

Openapi V2 User Account Example

4 fields

EXAMPLE

Openapi V2 Webhook Example

4 fields

EXAMPLE

Resources

GitHubOrganization

Sources

opencollection: 1.0.0
info:
  name: AhaSend Email API
  version: 1.0.1
items:
- info:
    name: Email
    type: folder
  items:
  - info:
      name: AhaSend Send Emails
      type: http
    http:
      method: POST
      url: https://api.ahasend.com/v1/email/send
      headers:
      - name: Content-Type
        value: application/json
      body:
        type: json
        data: '{}'
      auth:
        type: apikey
        key: X-Api-Key
        value: '{{X-Api-Key}}'
        placement: header
    docs: You can send emails to up to 100 recipients using this API at the same time.
bundled: true