Api Endpoint

archtools.dev

Classify text as positive, negative or neutral with scores and emotion detection. Instant NLP for reviews, support and social. Pay per call with USDC (x402) or credits - archtools.dev

Open interactive test console

Offering

Provider: archtools.dev
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Social Intelligence
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://archtools.dev/v1/tools/sentiment-analysis
MIME type: Not provided
First seen: 2026-10-16T01:58:26.121Z
Last seen: 2026-11-01T15:25:33.290Z
Tags: None supplied

Website

Payment pricing

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

Payment option 1: 0.015 USDC
Atomic price: 15000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.015 USDC
Atomic price: 15000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 3: 15000 atomic units
Atomic price: 15000 · Network: eip155:8453 · Asset: 0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2 · Scheme: exact
Payment option 4: 15000 atomic units
Atomic price: 15000 · Network: eip155:137 · Asset: 0xc2132D05D31c914a87C6611C10748AEb04B58e8F · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "15000",
    "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "15000",
    "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e"
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
    "amount": "15000",
    "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
    "amount": "15000",
    "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e"
  }
]

Observed health

Status: Healthy
Latest latency: 194 ms
Average latency: 745 ms
HTTP status: 204
Last checked: 2026-11-01T17:58:08.375Z
Reachability: 100% over 14 checks

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

Input schema

{
  "properties": {
    "body": {
      "properties": {
        "text": {
          "description": "Text to analyze",
          "type": "string"
        }
      },
      "required": [
        "text"
      ],
      "type": "object"
    }
  },
  "type": "object"
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "properties": {
        "body": {
          "properties": {
            "text": {
              "description": "Text to analyze",
              "type": "string"
            }
          },
          "required": [
            "text"
          ],
          "type": "object"
        }
      },
      "type": "object"
    }
  },
  "type": "object"
}