Convert an amount of a crypto asset to USD using the live Chainlink price on Bas
Convert an amount of a crypto asset to USD using the live Chainlink price on Base. Pass ?from=ETH&amount=1.5 (assets: ETH, BTC, SOL, LINK, CBETH, AERO, EUR). Returns the rate used, the feed and its age. Oracle value, not a tradable quote. No cache.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
2425 msmedian answer time
$0.02listed price per call
$0.02price 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://oraclepost.higgsfield.app/api/premium/convert
| Category | Market data |
|---|---|
| Provider host | oraclepost.higgsfield.app |
| 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 |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.02 | 2425 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"amount": "Amount to convert, e.g. 1.5 (default 1)",
"from": "Asset ticker, e.g. ETH, BTC, SOL, LINK, CBETH, AERO, EUR"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"method": {
"const": "GET"
},
"queryParams": {
"properties": {
"amount": {
"description": "Amount to convert, e.g. 1.5 (default 1)",
"type": "string"
},
"from": {
"description": "Asset ticker, e.g. ETH, BTC, SOL, LINK, CBETH, AERO, EUR",
"type": "string"
}
},
"required": [
"from",
"amount"
],
"type": "object"
},
"type": {
"const": "http"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}