Preview template text
AI agents: read /llms.txt; add .md to any page URL. This page as Markdown: /reference/message-templates/v2-message-template-preview.md. Index of every page and the rules for every call: /llms.txt. Guides and concepts in one file: /llms-full.txt. OpenAPI: /openapi.json.
POST/
Renders template text you are writing, before you save it: send the type, body and optional subject. Returns the finished message (data): HTML for email types, plain text for the three text-message types, plus the filled-in subject and body. subject is an empty string for every type but the three system ones.
Without object_id, YoPrint fills the placeholders with made-up sample data. With object_id, it uses that sales order, quote or purchase order.
Nothing is saved and nothing is sent.
Path parameters
Your team slug, shown as Team ID next to your API key in Profile.
- Example
your-team
- Example
Request body
application/json, required.
Liquid.
- One of:
"new_sales_order_message","new_quote_message","purchase_order","sales_order_message","sales_order_text_message","quote_message","quote_text_message","purchase_order_message","purchase_order_text_message"
- One of:
object_idstringOptional: a record of your team to fill the placeholders from. Without it, sample data is used.
optionsobjectEmail button settings. Accepted but, in practice, not saved: YoPrint keeps them only on a template that already has button settings, and templates made through the API or by YoPrint have none. They are not returned when you read a template. Preview does use them.
Child fields (3)
button_labelstringRequired when
enable_buttonis true.button_linkstringRequired when
enable_buttonis true.enable_buttonboolean
subjectstringLiquid.
Response
200Successful response.
Errors
401The API key is missing or wrong (
unauthenticated).403You are not allowed to do this.
api_access_not_in_plan: your team's plan doesn't include API access (Pro and above, with an active subscription or trial), so every request answers this until the team upgrades. When your role lacks the permission the operation needs, the body is only{"message": "Insufficient Permission"}. Other refusals use the error envelope, withunauthorizedoruser_is_not_authorized.404Not found.
page_not_found: the team slug is unknown, you are not a member of the team, or an id in the path is not one of this team's.code: null, with a message that starts "No query results for": there is no record with that id.422The request was refused and changed nothing.
validation_failedlists what to fix inerror.fields; other codes name a business rule, explained inerror.message. A few checks answer with only{"message": "..."}. An operation that calls another service (a payment provider, a carrier, an accounting app) can answerconnect_timeout("Please retry again") when that service does not answer in time: the change may or may not have happened there, so read the record back before you retry.- When
bodyortypeis missing or the Liquid is invalid (validation_failed);typeis unknown (invalid_type); orobject_idis not a record of your team (preview_failed).- Fix
- Check the type, the template text and the record id.
Related
- POSTFill in a template for a record
/v2/ api/ store/ {team_slug}/ setting/ message_template/ compile - POSTCreate a message template
/v2/ api/ store/ {team_slug}/ setting/ message_template
