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SPECIFICTION
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Sarv Transactional Email

sarv.com

API
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Spec score 7.1 #27 of 31 in Email APIs

Spec sheet

Purpose
Sarv Transactional Email is described as a service for behavior-triggered emails such as welcome messages, purchase bills, and payment confirmations.Read 11 Oct 2026 · sarv.com
Intended users
The product profile presents the service for businesses that send emails triggered by customer activity on a website or app.Read 11 Oct 2026 · sarv.com
Support
The API documentation gives [email protected] as the contact for API problems.Read 11 Oct 2026 · sarv.com
Headquarters
Jaipur, IndiaRead 4 Oct 2026 · sarv.com
Founded
2011Read 4 Oct 2026 · sarv.com
Company
Sarv’s contact page lists offices in Jaipur and Gurugram, India, and says Sarv has been helping businesses since 2011.Read 11 Oct 2026 · sarv.com
API behavior
The API documentation says calls should use HTTP POST and treats non-200 responses as errors.Read 11 Oct 2026 · sarv.com
API method
The documentation says API calls should use HTTP POST and describes the API as mostly RESTful.Read 11 Oct 2026 · sarv.com
API status and support
The API documentation labels the service beta and directs users with problems to [email protected].Read 11 Oct 2026 · sarv.com
Attachments
Template messages can include attachments whose content is supplied as a base64-encoded string.Read 11 Oct 2026 · sarv.com
Beta status
The API documentation labels the API beta and directs users with problems to [email protected].Read 11 Oct 2026 · sarv.com
Client libraries
Sarv lists official API clients for Python, PHP, NodeJS, and PHP CodeIgniter.Read 11 Oct 2026 · sarv.com
Dedicated IP option
YesRead 23 Sep 2026 · sarv.com
Delivery events
Webhooks can be configured for send, open, click, soft bounce, hard bounce, and spam events.Read 11 Oct 2026 · sarv.com
Developer integrations
Sarv lists official API clients for Python, PHP, NodeJS, and PHP CodeIgniter on its integrations page.Read 11 Oct 2026 · sarv.com
Domains and authentication
The API includes sending-domain verification for SPF and DKIM and supports custom signing and return-path domains.Read 11 Oct 2026 · sarv.com
Email content
The send-mail API accepts HTML or text content and supports attachments and embedded images.Read 11 Oct 2026 · sarv.com
Embedded images
Template messages can include embedded images referenced by Content ID, with base64-encoded image content.Read 11 Oct 2026 · sarv.com
HTTP GET integration
A template-send HTTP GET method is documented for third-party applications and does not require the Sarv library.Read 11 Oct 2026 · sarv.com
Send mail
The API can send transactional email with HTML content, optional text content, a subject, sender details, recipients, and headers.Read 11 Oct 2026 · sarv.com
Sending and analytics
The product profile describes real-time dashboard statistics for opens, clicks, bounces, delivered messages, and complaints, with HTTP API and JSON webhooks.Read 11 Oct 2026 · sarv.com
Templates
The API supports sending transactional messages from previously created templates with optional dynamic field values.Read 11 Oct 2026 · sarv.com
Tracking
The API supports open and click tracking, including custom tracking domains.Read 11 Oct 2026 · sarv.com
Usage billing
Sarv’s product profile says the service is pay as per usage, with per-mail costs that decrease by sending-volume slab; it gives no exact prices.Read 11 Oct 2026 · sarv.com
Use case
Sarv Transactional Email is described as a service for behavior-triggered emails such as welcome messages, purchase bills, and payment confirmations.Read 11 Oct 2026 · sarv.com
Webhook authentication
Sarv can sign webhook requests with HMAC-SHA1 and provide the signature in the X-SARVTES-SIGNATURE header for optional verification.Read 11 Oct 2026 · sarv.com
Webhook batches
Webhook requests contain a JSON-encoded array of events, with up to 1,000 events in a batch.Read 11 Oct 2026 · sarv.com
Webhook events
Webhook events can include sends, opens, clicks, soft bounces, hard bounces, and spam complaints.Read 11 Oct 2026 · sarv.com

Where Specifiction places it

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