One analyst-curated crypto sector index by slug
One analyst-curated crypto sector index by slug: its full list of member coins with live USD price, market cap, rank, 24h volume and 24h/7d/30d change for every constituent. Use to analyse a crypto sector or narrative as a basket, compare its members or track sector performance. JSON, no API key. $0.25 per call. Blockchain IQ.
Answeringour last check, 2026-10-03
1 of 1checks answered this week
607 msmedian answer time
$0.25listed price per call
$0.25price 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://www.blockchainiq.co/api/x402/v1/indices/:slug
| Category | Market data |
|---|---|
| Provider host | www.blockchainiq.co |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-03 | valid payment request | 402 | $0.25 | 607 ms |
Example input (from the provider)
{
"method": "GET",
"pathParams": {
"slug": "ai-agents"
},
"queryParams": {},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"properties": {
"slug": {
"description": "Index slug from /api/x402/v1/indices",
"type": "string"
}
},
"required": [
"slug"
],
"type": "object"
},
"queryParams": {
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}