Agent-native price and event oracle with cryptographic source attestation
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Fetch a cryptographically signed price quote for a given symbol. Response includes price, timestamp, and oracle signature for on-chain verification. Backend pending (Q3 2026).
Feed symbol (e.g. BTC-USD, ETH-USD, SOL-USD, custom index)
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Fetch a cryptographically signed price quote for a given symbol. Response includes price, timestamp, and oracle signature for on-chain verification. Backend pending (Q3 2026).
| Argument |
|---|
| Type |
|---|
| Description |
|---|
| symbol* | string | Feed symbol (e.g. BTC-USD, ETH-USD, SOL-USD, custom index) |
{
"type": "object",
"required": [
"symbol"
],
"properties": {
"symbol": {
"type": "string",
"description": "Feed symbol (e.g. BTC-USD, ETH-USD, SOL-USD, custom index)"
}
}
}List all available oracle data feeds: price feeds, off-chain event feeds, and index feeds. Returns catalog with symbol, description, update frequency, and data source. Backend pending (Q3 2026).
No arguments.
{
"type": "object",
"properties": {}
}Subscribe to threshold-triggered oracle notifications for a symbol. USDC settlement via x402 on Base, Ethereum, or Solana. Returns subscription_id. Backend pending (Q3 2026).
| Argument | Type | Description |
|---|---|---|
| symbol* | string | Feed symbol to subscribe to |
| threshold* | number | Price threshold that triggers a notification callback |
{
"type": "object",
"required": [
"symbol",
"threshold"
],
"properties": {
"symbol": {
"type": "string",
"description": "Feed symbol to subscribe to"
},
"threshold": {
"type": "number",
"description": "Price threshold that triggers a notification callback"
}
}
}Verify the cryptographic signature on an oracle quote. Returns boolean. Used by smart contracts and agent workflows to confirm data provenance. Backend pending (Q3 2026).
| Argument | Type | Description |
|---|---|---|
| sig* | string | Oracle signature (hex-encoded) |
| quote* | string | JSON-serialized oracle quote object |
{
"type": "object",
"required": [
"quote",
"sig"
],
"properties": {
"sig": {
"type": "string",
"description": "Oracle signature (hex-encoded)"
},
"quote": {
"type": "string",
"description": "JSON-serialized oracle quote object"
}
}
}