Tell us what you’re building.
Describe the assets, evidence, and delivery needs behind your application. A useful requirements conversation starts with the data’s purpose.
Start a conversation.
Copy the address and send your requirements from your preferred email application. This website does not collect form submissions or open external services.
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Make the brief concrete.
Use this outline to explain the work the feed must support. Remove anything that does not apply.
AltcoinAPI feed requirements Application and audience: Approved networks and asset identifiers: Required fields and evidence: Historical period and point-in-time needs: Freshness and delivery requirements: Missing-data and correction policy: Expected usage and redistribution needs: Acceptance criteria: Do not include private keys, recovery phrases, or production secrets.
Get your requirements into focus.
Altcoin API
Bring Bitcoin, Ethereum, Solana, and Web3 token records into a common structure—without flattening the differences that make each observation meaningful.
RWA Data API
Connect token state to asset evidence without treating one as proof of the other.
Custom Premium Feeds
Start with the decision your application needs to support. Define the records and evidence around it.