Use when an agent must tell if interest in a topic is rising or fading
Use when an agent must tell if interest in a topic is rising or fading: Wikipedia, Hacker News and news over time. Topic trends and attention over time: Wikipedia page views per language, Hacker News and news mentions with change and spike days (public signals, not Google Trends; utilpeek by Tanod).
Answeringour last check, 2026-10-18
1 of 1checks answered this week
471 msmedian answer time
$0.005listed price per call
$0.005price 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
POST https://tanod.dev/v1/trends/attention
| Category | Search and research |
|---|---|
| Provider host | tanod.dev |
| Networks | eip155:137, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.005 | 471 ms |
Example input (from the provider)
{
"body": {
"topics": [
"bitcoin",
"ethereum"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"end": {
"anyOf": [
{
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "Last day, YYYY-MM-DD (UTC), at most yesterday (later is clamped to it). Default: yesterday. The range is at most 365 days."
},
"languages": {
"anyOf": [
{
"items": {
"pattern": "^[A-Za-z]{2,3}$",
"type": "string"
},
"maxItems": 6,
"minItems": 1,
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"description": "Optional Wikipedia language codes, at most 6 (en, de, ja ...). Default: en plus the four most-read languages that have the article. A language without the article is listed under `languages_skipped`."
},
"related": {
"anyOf": [
{
"type": "boolean"
},
{
"type": "null"
}
],
"default": null,
"description": "Default false. True (one topic only) adds `related`: up to 10 `top` and 10 `rising` related Wikipedia topics, ranked by page views; not search queries and not Google Trends data."
},
"start": {
"anyOf": [
{
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "First day, YYYY-MM-DD (UTC). Default: 90 days ending at `end`."
},
"topics": {
"description": "1 to 5 topics (words or a name, up to 100 characters each). Each is resolved to the top English Wikipedia search hit, reported as `article.title`. Several topics are compared: each gets its relative share.",
"items": {
"maxLength": 100,
"minLength": 1,
"type": "string"
},
"maxItems": 5,
"minItems": 1,
"type": "array"
}
},
"required": [
"topics"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"attribution": {
"type": "object"
},
"caveats": {
"items": {
"type": "string"
},
"type": "array"
},
"comparison": {
"properties": {
"basis": {
"type": "string"
},
"ranking": {
"items": {
"type": "object"
},
"type": "array"
},
"totals": {
"type": "object"
}
},
"type": "object"
},
"days": {
"type": "integer"
},
"end": {
"type": "string"
},
"end_clamped_to_yesterday": {
"type": "boolean"
},
"label": {
"type": "string"
},
"method": {
"type": "string"
},
"not_google_trends": {
"type": "boolean"
},
"related": {
"properties": {
"end": {
"type": "string"
},
"label": {
"type": "string"
},
"min_views_30d": {
"type": "integer"
},
"rising": {
"items": {
"properties": {
"change_7d_pct": {
"type": [
"number",
"null"
]
},
"title": {
"type": "string"
},
"url": {
"type": "string"
},
"views_30d": {
"type": "integer"
}
},
"type": "object"
},
"type": "array"
},
"skipped": {
"type": "integer"
},
"start": {
"type": "string"
},
"top": {
"items": {
"properties": {
"change_7d_pct": {
"type": [
"number",
"null"