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OneSource Standard Reserve Supply Ledger
x402
OneSource Standard Reserve Supply Ledger is a paid API for AI agents from api.onesource.io, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-16).
Returns the current on-chain supply snapshot for The Standard Reserve (TSR) token on Robinhood Chain, including cumulative minted, burned, circulating, and max supply figures.
Price / call$0.02
Success—
StatusUnknown
How this service works
The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Latest supply ledger: cumulative minted and burned totals, circulating supply, and max supply. Fields ending in _raw are 18-decimal integers as strings. Divide by 1e18 to get token amounts.
Output
Returns a JSON object with the current TSR supply state including: timestamp (ts), network name, chain_id, as_of_block, lag_blocks, serving_state, minted_cum_raw (cumulative minted), burned_cum_raw (cumulative burned), circulating_raw (circulating supply), max_supply_raw, burned_fees_cum_raw, burned_buybacks_cum_raw, burned_licenses_cum_raw, minted_as_of_block, and basis. All token amounts are returned as raw integer strings.
Example use cases
Real-time supply dashboard monitoring
“Pull the latest TSR supply snapshot from Robinhood Chain — I need the current circulating supply, total minted, total burned, and what block it's current as of.”
Token burn breakdown for DeFi research
“How much TSR has been burned through fees, buybacks, and licenses in total on Robinhood Chain? I'm trying to understand the breakdown of the burn categories.”
Max supply vs circulating supply comparison
“What's the difference between the max supply and current circulating supply of The Standard Reserve token right now? I want to know how much headroom is left.”
Technical details
Endpoint
GEThttps://api.onesource.io/standard/v1/supply/current?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need the authoritative current on-chain supply state for The Standard Reserve (TSR) token on Robinhood Chain, including granular burn category breakdowns (fees, buybacks, licenses). Prefer this over general blockchain explorers when you need a structured, agent-ready response without parsing raw chain data yourself. Ideal for supply monitoring, DeFi analytics, reserve protocol auditing, and circulating supply dashboards.
Side effects
- Payment not provided or insufficient — returns 402 Payment Required
- Robinhood Chain node lag may cause stale data indicated by lag_blocks value
- serving_state field may indicate degraded or unavailable state
- Network or chain RPC errors may result in 5xx responses
- No query parameters supported — any passed parameters are ignored
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ts": "2026-09-15T03:00:00Z",
"basis": "measured",
"network": "robinhood",
"chain_id": 4663,
"lag_blocks": 4,
"as_of_block": 63499000,
"serving_state": "fresh",
"burned_cum_raw": "862000000000000000000000",
"max_supply_raw": "10000000000000000000000000",
"minted_cum_raw": "5062000000000000000000000",
"circulating_raw": "4200000000000000000000000",
"minted_as_of_block": 63499000,
"burned_fees_cum_raw": "62000000000000000000000",
"burned_buybacks_cum_raw": "300000000000000000000000",
"burned_licenses_cum_raw": "500000000000000000000000"
}
}Tags
x402
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