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Chainlink Data Streams Latest Reports
x402
Chainlink Data Streams Latest Reports is a paid API for AI agents from agents.chain.link, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Fetches the latest Data Streams price feed report(s) for one or more Chainlink feed IDs, returning signed on-chain-verifiable price data.
Price / call$0.005
Success—
StatusUnknown
How this service works
Chainlink For Agents: query Data Streams reports.
Output
Returns the latest signed Data Streams report for the requested feed ID(s), including current price, bid/ask, timestamp, and cryptographic signatures that can be used to verify the data on-chain. Multiple feed reports may be returned if comma-separated feedIDs are provided.
Example use cases
Example prompt
“What's the latest Chainlink Data Streams price report for the ETH/USD feed — the feed ID is 0x00027bbaff688c906a3df6d601f5f4be2ca7a50bb2e7733c9a7b69e41ce74003?”
Technical details
Endpoint
GEThttps://agents.chain.link/v1/streams/reports/latestWhen to prefer
Use this endpoint when an AI agent needs real-time, cryptographically signed price data from Chainlink's Data Streams for use in DeFi applications, smart contracts, or any workflow requiring verifiable on-chain price feeds. Prefer this over generic REST price APIs when the downstream use case requires Chainlink's signed, verifiable report format (not just a raw number). Best for agents operating in Web3 or blockchain contexts needing low-latency oracle data.
Side effects
- Invalid or malformed feedID (not 0x-prefixed) returns an error
- Unknown or unsupported feed ID returns no data or 404
- Missing required feedID or feedIDs parameter causes a bad request error
- Payment not included or insufficient USDC (0.005) triggers 402 Payment Required
- Timestamp too far in the past or future may return no matching report
- Rate limiting or service unavailability returns 429 or 503
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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