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Get a Persona

Reads one Persona by its Brand slug and its own slug. The answer has every section, the age range, and the current revision. Send that revision back as base_revision when you update the Persona. A section that nobody wrote is null.

GET/context/brands/{slug}/personas/{personaSlug}
Authorization
AuthorizationBearer token · headerrequired

Send Authorization: Bearer <credential>.

Use an API key (acr_…), from the AdCrunch console under Settings → API keys.

The credential names the organization, and no operation takes an organization parameter.

See https://docs.adcrunch.dev/api/authentication.

Path parameters
personaSlugstringrequired
slugstringrequired
Responses
200

The Persona with all four sections. brandId is the Brand it belongs to; the pair of slugs in the path is its handle.

ageMaxnumber | nullrequired
ageMinnumber | nullrequired

Each bound is independently optional, so "35+" is expressible.

brandIdstringrequired
createdAtnumberrequired

Milliseconds since the Unix epoch, UTC.

createdBystringrequired
descriptionstringrequired
frictionsstring | nullrequired

Objections, doubts, what stops them.

idstringrequired
languagestring | nullrequired

The words they use for the problem, in their own register. Not a locale, despite the name.

motivationsstring | nullrequired

What they want, and what triggers them.

namestringrequired
profilestring | nullrequired

Who they are, and their situation.

revisionnumberrequired

Increments on every write. Send it back as base_revision to edit; a stale one answers 409.

slugstringrequired
updatedAtnumber | nullrequired

Milliseconds since the Unix epoch, UTC.

400

The request does not match the schema of this operation: a field is missing or has the wrong type, or the body is not valid JSON. error is invalid_request, and issues names each field. Nothing was changed.

issuesobject[]required

One entry for each field that does not match.

Show properties
Array of object
instringrequired

The part of the request that holds the field.

Allowed:bodycookieheadersparamsquery
messagestringrequired

A sentence to show a person. Written to say what to do next. Reworded whenever it can be said better, so never branch on it.

pathstringrequired

A JSON Pointer into that part of the request, such as /filename. An empty string is the whole part.

errorstringrequired

A stable code for the failure. This is the field to branch on. It does not change for a given failure.

Allowed:invalid_request
messagestringrequired

A sentence to show a person. Written to say what to do next. Reworded whenever it can be said better, so never branch on it.

401

No API key, or one that does not resolve. See the security scheme. error is unauthorized.

errorstringrequired

A stable code for the failure. This is the field to branch on. It does not change for a given failure.

Allowed:unauthorized
messagestringrequired

A sentence to show a person. Written to say what to do next. Reworded whenever it can be said better, so never branch on it.

403

The caller does not hold brand:read. error is forbidden.

errorstringrequired

A stable code for the failure. This is the field to branch on. It does not change for a given failure.

Allowed:forbidden
messagestringrequired

A sentence to show a person. Written to say what to do next. Reworded whenever it can be said better, so never branch on it.

404

No such Brand, or no Persona with that slug inside it. error is not_found either way — the two are deliberately not told apart.

errorstringrequired

A stable code for the failure. This is the field to branch on. It does not change for a given failure.

messagestringrequired

A sentence to show a person. Written to say what to do next. Reworded whenever it can be said better, so never branch on it.

Request
curl -X GET "https://api.pr-701.adcrunch.dev/context/brands/string/personas/string" \
  -H "Authorization: Bearer YOUR_TOKEN"
Response
{
  "ageMax": 45,
  "ageMin": 28,
  "brandId": "brd_6a9c33",
  "createdAt": 1790000000000,
  "createdBy": "usr_4d8b12",
  "description": "Runners who already own a pair, and who buy the next one without looking at another brand.",
  "frictions": "They fear the new model is worse than the one they know. A change of sole or of last reads to them as a risk, not as progress.",
  "id": "psn_8c4a20",
  "language": "They say \"my daily trainer\" and \"I got 900 out of the last pair\". They ask about the drop and the stack, never about the technology.",
  "motivations": "They want the same shoe again, and proof that it is the same. A resole keeps them running on a pair they trust.",
  "name": "Loyalists",
  "profile": "Runners of 40 to 80 kilometres a week, ten years in, with one pair in rotation and one on the shelf.",
  "revision": 2,
  "slug": "loyalists",
  "updatedAt": 1790086400000
}