Create a shipping box
AI agents: read /llms.txt; add .md to any page URL. This page as Markdown: /reference/shipping-boxes/v1-shipment-box-store.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/
Creates a shipping box and returns it. The team's first box becomes the default; is_default: true makes a later one the default.
Shipping boxes are saved box sizes. The web app offers them when you buy a shipping label with GoShippo, to fill in a parcel's size. Nothing links to a box by id, so changing or deleting a box doesn't change existing shipments or packages.
Business rules
name,height,width,lengthandlength_unitare required.- Sizes are whole numbers in thousandths of the unit.
length_unitisCMorIN.
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.
The height, in thousandths of the unit (the size ×1000):
12500is 12.5.The length, in thousandths of the unit (the size ×1000):
12500is 12.5.- One of:
"CM","IN"
- One of:
The width, in thousandths of the unit (the size ×1000):
12500is 12.5.is_defaultbooleantruemakes it the team's default box.falsedoes nothing.is_insuredboolean
Response
200Successful response.
Child fields (8)
The height, in thousandths of the unit (the size ×1000):
12000is 12.Whether it is the team's default box.
The box's Insured option.
- One of:
"CM","IN"
- One of:
Errors
401The API key is missing or wrong (
unauthenticated).- When
- The API key is missing or wrong.
- Fix
- Send your personal API key as
Authorization: Bearer YOUR_API_KEY.
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.- When
- Your permission group lacks Manage Settings. This 403 has a short body,
{"message": "Insufficient Permission"}, withoutsuccessorerror. - Fix
- Ask the team owner to give your permission group Manage Settings.
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
- A required field is missing, a size is not a whole number, or
length_unitis notCMorIN.error.codeisvalidation_failed, anderror.fieldsnames each field with its messages. - Fix
- Fix the fields listed in
error.fieldsand send the request again.
Related
- GETList shipping boxes
/v1/ api/ store/ {team_slug}/ setting/ shipment_box
