ToolAssay

News attention & tone timeline by GDELT — coverage-volume and average-tone time

News attention & tone timeline by GDELT — coverage-volume and average-tone time series for any query, merged from GDELT's two timeline feeds into one series.

Answeringour last check, 2026-09-24
1 of 1checks answered this week
632 msmedian answer time
$0.02listed price per call
$0.02price it asked us

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

GET https://gdelt.use.x402atlas.com/timeline

CategorySearch and research
Provider hostgdelt.use.x402atlas.com
Networkseip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Payment schemesexact
Self-reported calls, 30 days2 from 1 payers (the provider's figure, not ours)

Our checks, last 30 days

DayResultHTTPAskedTime
2026-09-24 valid payment request 402$0.02 632 ms

Example input (from the provider)

{
  "method": "GET",
  "queryParams": {
    "query": "bitcoin",
    "timelinesmooth": 7,
    "timespan": "3m"
  },
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "query": {
              "description": "GDELT query syntax (see /gdelt/search)",
              "type": "string"
            },
            "timelinesmooth": {
              "description": "Moving-average window over the series (optional)",
              "maximum": 30,
              "minimum": 1,
              "type": "integer"
            },
            "timespan": {
              "default": "3m",
              "description": "Relative window like 7d, 2w, 3m; capped at 90 days",
              "pattern": "^[0-9]+(min|h|d|w|m)$",
              "type": "string"
            }
          },
          "required": [
            "query"
          ],
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "attribution": {
              "description": "Mandatory GDELT licence credit line",
              "type": "string"
            },
            "note": {
              "description": "Present only on a sample response (empty/omitted query): a hint to pass a real query. The paid request ran; no upstream call was made.",
              "type": "string"
            },
            "partial": {
              "description": "True when one feed (volume or tone) was unavailable and its metric is null on every point \u2014 distinguishes a degraded answer from genuinely missing data",
              "type": "boolean"
            },
            "queried_at": {
              "format": "date-time",
              "type": "string"
            },
            "query": {
              "description": "Echo of the request query",
              "type": "string"
            },
            "series": {
              "items": {
                "properties": {
                  "date": {
                    "format": "date-time",
                    "type": "string"
                  },
                  "tone": {
                    "description": "Average article tone on this date; null if the tone feed had no value here",
                    "type": [
                      "number",
                      "null"
                    ]
                  },
                  "volume_pct": {
                    "description": "Share of monitored coverage matching the query on this date; null if the volume feed had no value here",
                    "type": [
                      "number",
                      "null"
                    ]
                  }
                },
                "required": [
                  "date",
                  "volume_pct",
                  "tone"
                ],
                "type": "object"
              },
              "type": "array"
            },
            "timespan": {
              "description": "Echo of the effective timespan",
              "type": "string"
            },
            "warnings": {
              "description": "Human-readable notes on any degraded feed, e.g. \"tone feed unavailable\"; empty when the answer is complete",
              "items": {
                "type": "string"
              },
              "type": "array"
            }
          },
          "required": [
            "query",
            "queried_at",
            "timespan",
            "series",
            "partial",
            "warnings",
            "attribution"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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