Live spot prices for crypto coins (BTC, ETH, SOL, ...) in USD or another fiat, w
Live spot prices for crypto coins (BTC, ETH, SOL, ...) in USD or another fiat, with 24h change. Accepts tickers or CoinGecko ids. Try GET /crypto/sample.
Answeringour last check, 2026-09-25
1 of 1checks answered this week
939 msmedian answer time
$0.001listed price per call
$0.001price 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://x402.agentindex.world/crypto
| Category | Market data |
|---|---|
| Provider host | x402.agentindex.world |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-25 | valid payment request | 402 | $0.001 | 939 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"coins": "btc,eth",
"vs_currency": "usd"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"coins": {
"description": "Coin tickers (btc, eth, sol) and/or CoinGecko ids. String, comma-separated string, or array. Up to 20.",
"oneOf": [
{
"type": "string"
},
{
"items": {
"type": "string"
},
"maxItems": 20,
"minItems": 1,
"type": "array"
}
]
},
"vs_currency": {
"description": "Fiat quote currency, default usd (also eur, gbp, ...).",
"type": "string"
}
},
"required": [
"coins"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"prices": {
"items": {
"properties": {
"change_24h_pct": {
"type": "number"
},
"id": {
"type": "string"
},
"price": {
"type": "number"
},
"symbol": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"vs_currency": {
"type": "string"
},
"x402_receipt": {
"type": "object"
}
},
"required": [
"vs_currency",
"prices"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}