Token Price ($0.003)
Token Price ($0.003): Base token price derived from on-chain state, not a resold price-API feed. Curated majors (ETH, WETH, USDC, DAI, cbETH, cbBTC, BTC) are priced from Chainlink's own Data Feed aggregator contracts on Base; any other Base ERC-20 address is priced from its deepest discoverable Uniswap V3 pool against USDC (with a liquidity read and a low-liquidity flag), or a clean unsupported-token error if no pool is discoverable. Also accepts { coins }, a comma-separated batch of symbols…
Answeringour last check, 2026-10-10
1 of 1checks answered this week
470 msmedian answer time
$0.003listed price per call
$0.003price 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://draconic21-x402-api.onrender.com/v1/token_price
| Category | Market data |
|---|---|
| Provider host | draconic21-x402-api.onrender.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 3 from 3 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.003 | 470 ms |
Example input (from the provider)
{
"body": {
"symbol": "WETH"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": true,
"properties": {
"address": {
"description": "Any Base ERC-20 contract address (0x...), priced from its deepest live Uniswap V3 USDC pool. Mutually exclusive with symbol/coins.",
"type": "string"
},
"coins": {
"description": "Comma-separated batch of symbols and/or 0x addresses, up to 10 (e.g. 'BTC,ETH,0x...') \u2014 same param name the category-leading incumbent uses. Mutually exclusive with symbol/address.",
"type": "string"
},
"quote": {
"description": "Quote currency, default USD.",
"enum": [
"USD",
"ETH"
],
"type": "string"
},
"symbol": {
"description": "Curated major token symbol: ETH, WETH, USDC, DAI, CBETH, CBBTC, or BTC. Mutually exclusive with address/coins.",
"type": "string"
}
},
"required": [],
"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": {
"asOf": {
"format": "date-time",
"type": "string"
},
"block": {
"properties": {
"number": {
"type": "integer"
},
"timestamp_iso": {
"type": "string"
}
},
"type": "object"
},
"caveats": {
"items": {
"type": "string"
},
"type": "array"
},
"confidence": {
"properties": {
"level": {
"enum": [
"high",
"medium",
"low"
],
"type": "string"
},
"note": {
"type": "string"
}
},
"type": "object"
},
"count": {
"type": "integer"
},
"historical": {
"enum": [
false
],
"type": "boolean"
},
"liquidity": {
"properties": {
"estimated_total_value_usd": {
"type": "number"
},
"tier": {
"enum": [
"high",
"medium",
"low"
],
"type": "string"
},
"token_reserve": {
"type": "number"
},
"usdc_reserve": {
"type": "number"
}
},
"type": [
"object",
"null"
]
},
"mode": {
"enum": [
"batch"
],
"type": "string"
},
"price": {
"properties": {
"quote": {
"enum": [
"USD",
"ETH"
],
"type": "string"
},
"value": {
"type": "string"
},
"value_number": {
"type": "number"
}
},
"type": "object"
},
"prices": {
"items": {
"properties": {
"confidence": {
"maximum": 1,
"minimum": 0,
"type": "number"
},
"decimals": {
"type": "integer"
},
"key": {
"type": "string"
},
"method": {
"enum": [
"chainlink",
"dex_pool"
],
"type": "string"
},
"price": {
"type": "number"
},
"query": {
"type": "string"
},
"resolved": {
"enum": [
true
],
"type": "boolean"
},
"symbol": {
"type": [
"string",
"null"
]
},
"timestamp": {
"type": "integer"
}
},
"type": "object"
},
"type": "array"
},
"requested": {
"type": "integer"
},
"source": {
"properties": {
"chainlink": {
"properties": {
"feed_address": {
"type": "string"
},
"pair": {
"type": "string"
}