Contract
input_schema.json
{
"type": "object",
"required": [
"end_date",
"item_id",
"start_date"
],
"properties": {
"item_id": {
"type": "string",
"description": "Video ID (Douyin aweme id, numeric). Example: 7660090930283744575"
},
"end_date": {
"type": "string",
"description": "End date YYYYMMDD"
},
"start_date": {
"type": "string",
"description": "Start date YYYYMMDD"
}
},
"additionalProperties": false
}output_schema.json
{
"type": "object",
"properties": {
"detail": {
"type": "object",
"properties": {
"index": {
"type": "object",
"properties": {
"trend": {
"type": "array",
"items": {
"type": "object",
"properties": {
"value": {
"type": "string",
"description": "That day's value, as a string (e.g. '401'), not a number."
},
"datetime": {
"type": "string",
"description": "The day in question, YYYYMMDD (e.g. '20260704')."
}
},
"additionalProperties": true
},
"description": "One entry per day in the range, in date order."
},
"comparison": {
"type": "object",
"description": "Usually the empty object `{}`; the shape of a populated comparison is not documented -- treat as an object of unknown shape."
}
},
"additionalProperties": true
},
"likes": {
"type": "object",
"properties": {
"trend": {
"type": "array",
"items": {
"type": "object",
"properties": {
"value": {
"type": "string",
"description": "That day's value, as a string, not a number."
},
"datetime": {
"type": "string",
"description": "The day in question, YYYYMMDD."
}
},
"additionalProperties": true
},
"description": "One entry per day in the range, in date order."
},
"comparison": {
"type": "object",
"description": "Usually the empty object `{}`; the shape of a populated comparison is not documented -- treat as an object of unknown shape."
}
},
"additionalProperties": true
},
"share": {
"type": "object",
"properties": {
"trend": {
"type": "array",
"items": {
"type": "object",
"properties": {
"value": {
"type": "string",
"description": "That day's value, as a string, not a number."
},
"datetime": {
"type": "string",
"description": "The day in question, YYYYMMDD."
}
},
"additionalProperties": true
},
"description": "One entry per day in the range, in date order."
},
"comparison": {
"type": "object",
"description": "Usually the empty object `{}`; the shape of a populated comparison is not documented -- treat as an object of unknown shape."
}
},
"additionalProperties": true
},
"comments": {
"type": "object",
"properties": {
"trend": {
"type": "array",
"items": {
"type": "object",
"properties": {
"value": {
"type": "string",
"description": "That day's value, as a string, not a number."
},
"datetime": {
"type": "string",
"description": "The day in question, YYYYMMDD."
}
},
"additionalProperties": true
},
"description": "One entry per day in the range, in date order."
},
"comparison": {
"type": "object",
"description": "Usually the empty object `{}`; the shape of a populated comparison is not documented -- treat as an object of unknown shape."
}
},
"additionalProperties": true
},
"like_acc": {
"type": "object",
"properties": {
"trend": {
"type": "array",
"items": {
"type": "object",
"properties": {
"value": {
"type": "string",
"description": "The running cumulative total to that day, as a string (e.g. '1649')."
},
"datetime": {
"type": "string",
"description": "The day in question, YYYYMMDD."
}
},
"additionalProperties": true
},
"description": "Running cumulative likes by day, in date order."
}
},
"additionalProperties": true
},
"like_avg": {
"type": "number",
"description": "Average likes per day over the range (e.g. 321 in testing)."
},
"share_acc": {
"type": "object",
"properties": {
"trend": {
"type": "array",
"items": {
"type": "object",
"properties": {
"value": {
"type": "string",
"description": "The running cumulative total to that day, as a string."
},
"datetime": {
"type": "string",
"description": "The day in question, YYYYMMDD."
}
},
"additionalProperties": true
},
"description": "Running cumulative shares by day, in date order."
}
},
"additionalProperties": true
},
"share_avg": {
"type": "number",
"description": "Average shares per day over the range (e.g. 53.43 in testing)."
},
"comment_acc": {
"type": "object",
"properties": {
"trend": {
"type": "array",
"items": {
"type": "object",
"properties": {
"value": {
"type": "string",
"description": "The running cumulative total to that day, as a string."
},
"datetime": {
"type": "string",
"description": "The day in question, YYYYMMDD."
}
},
"additionalProperties": true
},
"description": "Running cumulative comments by day, in date order."
}
},
"additionalProperties": true
},
"comment_avg": {
"type": "number",
"description": "Average comments per day over the range (e.g. 12.86 in testing)."
}
},
"description": "Day-by-day breakdown. Present only on a populated analysis; absent on an empty-window call.",
"additionalProperties": true
},
"summary": {
"type": "object",
"properties": {
"index": {
"type": "object",
"properties": {
"diff": {
"type": "string",
"description": "The metric's change across the range, as a string. In testing this EQUALED `value` for every metric because the range opened at zero, not a difference from some prior period."
},
"value": {
"type": "string",
"description": "The metric's total over the whole range, as a string (e.g. '3272'), not a number."
}
},
"additionalProperties": true
},
"likes": {
"type": "object",
"properties": {
"diff": {
"type": "string",
"description": "The metric's change across the range, as a string."
},
"value": {
"type": "string",
"description": "The metric's total over the whole range, as a string (e.g. '2247'), not a number."
}
},
"additionalProperties": true
},
"share": {
"type": "object",
"properties": {
"diff": {
"type": "string",
"description": "The metric's change across the range, as a string."
},
"value": {
"type": "string",
"description": "The metric's total over the whole range, as a string (e.g. '374'), not a number."
}
},
"additionalProperties": true
},
"comments": {
"type": "object",
"properties": {
"diff": {
"type": "string",
"description": "The metric's change across the range, as a string."
},
"value": {
"type": "string",
"description": "The metric's total over the whole range, as a string (e.g. '90'), not a number."
}
},
"additionalProperties": true
}
},
"description": "One entry per metric (index, likes, comments, share). Present only on a populated analysis; absent on an empty-window call.",
"additionalProperties": true
},
"BaseResp": {
"type": "object",
"properties": {
"StatusCode": {
"type": "number",
"description": "0 on a populated analysis; observed as -1 when the requested window has no data for the video (e.g. a window before the video was published)."
},
"StatusMessage": {
"type": "string",
"description": "Empty on success; a provider status message on the no-data window (observed as '系统异常' for a window before the video was published)."
}
},
"description": "The upstream provider's status envelope, returned on every call.",
"additionalProperties": true
}
},
"description": "The comparison-analysis record. A window with data returns the populated analysis; a window with no data for the video (e.g. before it was published) returns only the status envelope `{ BaseResp: {...} }`. Every field below is optional -- a call whose window has no data for the video returns `BaseResp` alone.",
"additionalProperties": true
}Pricing
Every real charge, itemised. A model that quietly omits one is a slow financial leak, so nothing here is rolled up, and a charge that only applies to some inputs says so rather than being added in.
Prices in this catalog are the provider's own list price, not your bill: Omnial MCP charges provider cost plus a platform markup on top, so what you are charged is higher than the figure shown. For the exact amount a specific call will cost, run omnial_execute with dry_run: true; that number includes the markup and is what we hold while the call runs. It is a quote, not a cap on the charge.
| Charge | Rate |
|---|---|
Per call Flat, regardless of what comes back | $0.0020475 |
- Cost basis
- Not recorded
This tool's catalog entry does not record how its final bill is determined, so we will not tell you whether its cost is fixed before the call or reported by the provider afterwards. Either way what is held is a quote rather than a cap: you are charged what the call actually costs, bounded at 2x the quote.
- Updated
- Oct 12, 2026