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api.onesource.io

Deepstate, the on-chain order-book exchange on Robinhood Chain. Lists the markets this service serves with their token layout (base, quote, token0/token1, decimals).

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Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
374 ms
Price
$0.005 per call
Paying buyers, last 30 days
346 (directory's own records)
Paid calls, last 30 days
346
Category
Crypto prices
Address
https://api.onesource.io/deepstate/v1/markets

Accuracy: paid answers checked against an independent record

Not yet in our paid checks. A seller we have not checked has neither passed nor failed.

For agents

This page as JSON: /sellers/0ed276f5b9df.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].