Index onlineMerchant portal
Api Endpoint

support-ticket-classifier

Text classification with your own custom labels (2-20) - categorize a support ticket, a review, or any text into the best-fitting label, with a confidence score and an alternate label. Powered by Jev, falling back to a Groq-hosted LLM if Jev is slow or unavailable - under 4.5s guaranteed. Try GET /classify/sample.

Open interactive test console

Offering

Provider
x402.agentindex.world
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
General Utilities
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://x402.agentindex.world/classify
MIME type
application/json
First seen
2026-10-16T01:50:38.788Z
Last seen
Tags
classify text, text classification, custom labels, categorize support ticket, Powered by Jev

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "payTo": "0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d"
  }
]

Observed health

Status
Reachable
Latest latency
302 ms
Average latency
660 ms
HTTP status
405
Last checked
Reachability
100% over 13 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "POST",
        "PUT",
        "PATCH"
      ]
    },
    "bodyType": {
      "type": "string",
      "enum": [
        "json",
        "form-data",
        "text"
      ]
    },
    "body": {
      "properties": {
        "text": {
          "type": "string",
          "description": "Text to classify, up to 4000 characters."
        },
        "labels": {
          "type": "array",
          "items": {
            "type": "string"
          },
          "minItems": 2,
          "maxItems": 20,
          "description": "2 to 20 candidate labels, your own choice of wording."
        }
      },
      "required": [
        "text",
        "labels"
      ]
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "properties": {
            "labels": {
              "description": "2 to 20 candidate labels, your own choice of wording.",
              "items": {
                "type": "string"
              },
              "maxItems": 20,
              "minItems": 2,
              "type": "array"
            },
            "text": {
              "description": "Text to classify, up to 4000 characters.",
              "type": "string"
            }
          },
          "required": [
            "text",
            "labels"
          ]
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST",
            "PUT",
            "PATCH"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "alternate_label": {
              "description": "The second-best label, if any.",
              "type": [
                "string",
                "null"
              ]
            },
            "alternate_probability": {
              "description": "Confidence in `alternate_label`, if known.",
              "type": [
                "number",
                "null"
              ]
            },
            "engine": {
              "description": "Which engine answered: Jev (primary) or the Groq-hosted LLM fallback.",
              "enum": [
                "jev",
                "fallback"
              ],
              "type": "string"
            },
            "label": {
              "description": "The best-fitting label.",
              "type": "string"
            },
            "probability": {
              "description": "Confidence in `label`, 0 to 1.",
              "type": "number"
            },
            "x402_receipt": {
              "description": "Billing and provenance receipt for this call.",
              "type": "object"
            }
          },
          "required": [
            "label",
            "probability",
            "engine"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}