Api Endpoint

api.agentstools.dev

Native multilingual tone/sentiment for a topic from the GDELT Project: a tone histogram (emotional bins with example articles), a coverage-weighted average tone and label, the modal bin, and an optional tone trend over time. GDELT's own cross-language tone (a differentiator over English-only lexicon scoring).

Open interactive test console

Offering

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

Endpoint context

URL: https://api.agentstools.dev/gdelt/tone
MIME type: application/json
First seen: 2026-10-16T02:11:19.007Z
Last seen: 2026-11-03T04:21:52.933Z
Tags: sentiment, tone, News, geopolitics, gdelt, multilingual, mood, Intelligence, osint, Research, global

Website

Payment pricing

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

Payment option 1: 0.006 USDC
Atomic price: 6000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "6000",
    "payTo": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493"
  }
]

Observed health

Status: Healthy
Latest latency: 364 ms
Average latency: 920 ms
HTTP status: 402
Last checked: 2026-11-03T04:21:52.926Z
Reachability: 100% over 12 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": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "query": {
          "type": "string",
          "description": "Free-text topic (multi-word phrases are auto-quoted). Optional if a theme/country is given."
        },
        "theme": {
          "type": "string",
          "enum": [
            "protests",
            "terrorism",
            "conflict",
            "war",
            "inflation",
            "sanctions",
            "trade",
            "elections",
            "corruption",
            "cyber",
            "immigration",
            "refugees",
            "climate",
            "disaster",
            "epidemic",
            "energy",
            "economy",
            "diplomacy",
            "coup",
            "unrest"
          ],
          "description": "Curated GDELT GKG theme filter (friendly name mapped to a GKG code)."
        },
        "country": {
          "type": "string",
          "description": "Source-country filter by friendly name (United States, Russia, China, ...); mapped to the GDELT FIPS 10-4 code server-side."
        },
        "lang": {
          "type": "string",
          "description": "Source-language filter by name (english, russian, arabic, ...)."
        },
        "timespan": {
          "type": "string",
          "description": "Lookback window: 15min, 24h, 3d, 1w, 1m (default 24h)."
        },
        "trend": {
          "type": "boolean",
          "description": "Also include a tone trend over the window (1 extra call)."
        }
      },
      "required": []
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "input": {
      "type": "object",
      "properties": {
        "type": {
          "type": "string",
          "const": "http"
        },
        "method": {
          "type": "string",
          "enum": [
            "GET",
            "HEAD",
            "DELETE"
          ]
        },
        "queryParams": {
          "type": "object",
          "properties": {
            "query": {
              "type": "string",
              "description": "Free-text topic (multi-word phrases are auto-quoted). Optional if a theme/country is given."
            },
            "theme": {
              "type": "string",
              "enum": [
                "protests",
                "terrorism",
                "conflict",
                "war",
                "inflation",
                "sanctions",
                "trade",
                "elections",
                "corruption",
                "cyber",
                "immigration",
                "refugees",
                "climate",
                "disaster",
                "epidemic",
                "energy",
                "economy",
                "diplomacy",
                "coup",
                "unrest"
              ],
              "description": "Curated GDELT GKG theme filter (friendly name mapped to a GKG code)."
            },
            "country": {
              "type": "string",
              "description": "Source-country filter by friendly name (United States, Russia, China, ...); mapped to the GDELT FIPS 10-4 code server-side."
            },
            "lang": {
              "type": "string",
              "description": "Source-language filter by name (english, russian, arabic, ...)."
            },
            "timespan": {
              "type": "string",
              "description": "Lookback window: 15min, 24h, 3d, 1w, 1m (default 24h)."
            },
            "trend": {
              "type": "boolean",
              "description": "Also include a tone trend over the window (1 extra call)."
            }
          },
          "required": []
        }
      },
      "required": [
        "type",
        "method"
      ],
      "additionalProperties": false
    },
    "output": {
      "type": "object",
      "properties": {
        "type": {
          "type": "string"
        },
        "example": {
          "type": "object"
        }
      },
      "required": [
        "type"
      ]
    }
  },
  "required": [
    "input"
  ]
}