classifier.dev WebMCP Tools, Schemas & Agent Capabilities

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classifier.dev

live Unverified (seed import) AI & Agents 2 tools imperative implementation

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Zero-shot text classification over plain HTTP. No API key, no account.

First seen 2026-11-05 · Last seen 2026-11-05 · Source: webmcp.com

Answer 0 · Act 2 · Transact 0 · Score: Not yet scored

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classify_texts

act imperative

Sort up to 1,000 texts into exactly one of your own labels each, with a calibrated 0-1 confidence per answer. Use for triage, routing, filtering and bucketing many items without reading them all. No API key.

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Input schema

Property	Type	Required	Description
`inputs`	array	yes	Texts to classify, results come back in order.
`labels`	array	yes	Category names, 2 to 100.
`instructions`	string	no	Optional extra criteria.

Raw JSON schema

{
  "type": "object",
  "properties": {
    "inputs": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "minItems": 1,
      "maxItems": 1000,
      "description": "Texts to classify, results come back in order."
    },
    "labels": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "minItems": 2,
      "maxItems": 100,
      "description": "Category names, 2 to 100."
    },
    "instructions": {
      "type": "string",
      "description": "Optional extra criteria."
    }
  },
  "required": [
    "inputs",
    "labels"
  ]
}