Provided by DataForSEO
Track published content trends within a topic category with DataForSEO
Track how many pages in one topic category appeared in DataForSEO's index of crawled page text over a date range from a start date to an end date, grouped by day, week or month. The input is a numeric category code from DataForSEO's list of categories, and the whole category is what gets counted. One row per date bucket: the number of pages in that period, their combined rank, the domains that published most of them, and counts by page type, country and language. One request per call, priced by the vendor's own rate card; an empty result set is reported as no result.
How to run it
Step 1Set up
Once: paste this into your agent's chat. The Skill installs the CLI and logs in by itself. For an agent that cannot use a shell, connect it over MCP instead.
set up https://glasser.ai/SKILL.md
Show me how to use the DataForSEO endpoint /v3/content_analysis/category_trends/live on Glasser.glasser run -p dataforseo -e '/v3/content_analysis/category_trends/live' -i '{"date_to":"2025-06-01","date_from":"2025-01-01","category_code":10994}' --endpoint-version 1Uses endpoint version 1. Inspect the current price before running. Install and log in first on Get Started.
Once per Run:
IDEMPOTENCY_KEY=$(uuidgen)Run it, and copy this same block to send it again:
curl -X POST https://api.glasser.ai/v1/runs \
-H "Authorization: Bearer gl_..." \
-H "Idempotency-Key: $IDEMPOTENCY_KEY" \
-H "Content-Type: application/json" \
-d '{"provider":"dataforseo","endpoint":"/v3/content_analysis/category_trends/live","input":{"date_to":"2025-06-01","date_from":"2025-01-01","category_code":10994},"endpoint_version":1}'Reuse the same Idempotency-Key to send it again: the second send is a read of the first Run. A new key is a new Run and a new Charge. Uses endpoint version 1; inspect the current price before running.
Step 2Try a specific example task
When you need to assign a category to a product or topic, you might review the available options to find the closest match.
Copy this prompt into your agent to find a category for your product or topic.
Use dataforseo:/v3/content_analysis/category_trends/live on Glasser.
Find the category that best matches my product or topic in the returned list.Endpoint structure
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"category_code",
"date_from",
"date_to"
],
"properties": {
"tag": {
"type": "string",
"maxLength": 2048,
"minLength": 1
},
"date_to": {
"type": "string",
"maxLength": 2048,
"minLength": 1
},
"date_from": {
"type": "string",
"maxLength": 2048,
"minLength": 1
},
"page_type": {
"type": "array",
"items": {
"type": "string",
"maxLength": 2048,
"minLength": 1
},
"maxItems": 100,
"minItems": 1
},
"date_group": {
"type": "string",
"maxLength": 2048,
"minLength": 1
},
"rank_scale": {
"type": "string",
"maxLength": 2048,
"minLength": 1
},
"search_mode": {
"type": "string",
"maxLength": 2048,
"minLength": 1
},
"category_code": {
"type": "integer"
},
"internal_list_limit": {
"type": "integer"
},
"initial_dataset_filters": {
"type": "array",
"description": "DataForSEO filter expression, passed through unchanged: one condition [field, operator, value], or conditions joined by \"and\" / \"or\" ([[a], \"and\", [b]]). Field names come from this endpoint's result items; the number of conditions allowed is in the endpoint's docUrl."
}
},
"additionalProperties": false
}{
"date_to": "2025-06-01",
"date_from": "2025-01-01",
"category_code": 10994
}This Endpoint publishes no output schema. You get the Provider's own response body, unchanged — we do not warrant a shape we cannot guarantee.
How pricing works
| Base fee | The same price with or without matching data. | $0.024 |
|---|---|---|
| Per row | For each row returned. | $0.000036 |
| Maximum per Run | The total charge will not exceed this amount. | $0.027384 |
| Provider error | The Provider failed to answer. | $0.00 |
| Timed out | The Run exceeded its time limit. | $0.00 |
| Internal failure | An internal error prevented completion. | $0.00 |