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How Temply fits your email stack
Temply does one thing: it turns your content into the email your app sends, and it keeps the stack you already have. Here is how that focus compares with the bigger tools you might weigh it against.
What Temply is
Temply is an email template builder with a render API. You arrange blocks in the editor, add your brand, and publish. Your app then calls the render endpoint with a template's short code and a data object, and gets back the finished HTML and plain text with your values in place, ready to send.
That is the whole product. There is no sending to configure, no list to manage and no campaign builder to learn, so there is less to set up and less to pay for. The one job is the feature.
Temply keeps your sending provider
A sending provider such as Resend, Postmark or Amazon SES takes an email and delivers it: domains, reputation, bounces and the sending history live there. Temply hands it the HTML, so you keep the provider you have. Nothing migrates, and switching providers later does not touch your templates.
In practice your send code changes by one call. Where it built an HTML string, it now asks Temply for the rendered template and passes the result to the provider's send method. The provider does not know Temply is there.
Temply vs an all-in-one platform
An all-in-one platform such as Mailchimp, Loops or customer.io bundles an editor with sending, lists, campaigns and its own infrastructure. It is the right tool when the job is a newsletter or a lifecycle series to an audience, and you want one account to run it from.
For the email your own app sends to one person because of something they did, that is more tool than the job takes, at a price that grows with your list. Temply does only that email, at a flat price, and leaves the sending where it is.
Side by side
By category, not by vendor. Products within a category differ, so a column describes what that kind of tool is for rather than any one product's feature list.
| What | Temply | An all-in-one platform |
|---|---|---|
| What it does | Builds and renders the email template | An editor, plus sending, lists and campaigns |
| Your sending provider | Keep the one you use | Replaced by its own |
| Transactional email | Its whole job | One feature among many |
| Price | Flat, per person | Grows with your contact list |
| A marketer edits the words, no deploy | Yes | Yes |
Who Temply is for
A product team whose app already sends transactional email through a provider, and whose templates are HTML in the codebase that only a developer can change. With Temply the marketer edits and publishes in the dashboard, the app keeps calling the same short code, and the next send carries the change.
Who Temply is not for
A team whose job is newsletters or drip campaigns to a list: that wants an audience and a scheduler, which an all-in-one platform has and Temply leaves out on purpose. A team with no sending provider yet needs one first, since Temply keeps your sender rather than being one.
Common questions
Is Temply an alternative to Resend, Postmark or Amazon SES?
No, and it does not try to be. Those are sending providers; they deliver the email. Temply builds the template and renders the HTML and plain text, and your app hands that to the provider you already use. You keep your deliverability, domains and sending history where they are.
Is Temply cheaper than a marketing platform like Mailchimp or Loops?
For transactional email, usually, and simpler. A marketing platform prices by contacts and bundles lists, campaigns and its own sender. Temply is a flat price per person and does one thing: the email your app sends one at a time. If you need audiences and broadcasts, that is a different tool.
Can I use Temply with the provider I already have?
Yes. The render endpoint returns HTML and plain text with your data filled in, and any provider that accepts raw HTML can send it. Nothing about Temply ties you to one sender; switching providers later does not touch your templates.
What do I give up by not using my provider’s own templates?
Nothing on the sending side; your provider still sends. What changes is where the template lives: in Temply, a marketer edits and publishes it from the dashboard, your app keeps calling the same short code, and you can pin a version when a template should change only when you say so.
The render call itself is in the API documentation; the response is one html and one text string.