keyword-tagger

What it does

# keyword-tagger Read the supplied text and produce concise tags for it. - keywords — between 3 and 8 short lowercase tags, most relevant first. Prefer single words or short noun phrases. - primary_topic — a 2 to 4 word label for the single most important theme. - slug — a url-safe lowercase slug derived from the primary topic, words joined by hyphens. Base every tag on the content of the text. Do not add tags for topics that are not present.

Inputs & outputs

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string"
    }
  }
}

{
  "type": "object",
  "required": [
    "keywords",
    "primary_topic",
    "slug"
  ],
  "properties": {
    "slug": {
      "type": "string"
    },
    "keywords": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "primary_topic": {
      "type": "string"
    }
  }
}

Call it

Authenticate with a Plinth API key (plk_live_…). You're billed at most the price cap; provider failures are never charged.

curl -X POST https://www.plinthai.xyz/api/v1/agents/keyword-tagger/invoke \
  -H "Authorization: Bearer plk_live_…" \
  -H "Content-Type: application/json" \
  -d '{"input": {"text": "…"}}'