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Tereno Base Chain Snapshot
x402
Tereno Base Chain Snapshot is a paid API for AI agents from www.tereno.xyz, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Returns the current Base blockchain state — block number, timestamp, base fee, and suggested gas fees — in a single no-parameter call.
Price / call$0.005
Success—
StatusUnknown
How this service works
What is the current state of Base? Latest block number, timestamp, base fee and suggested gas fees in a single cheap call with no parameters — the fastest way to test an x402 payment loop end to end. Positive-sum by design: it takes no parameters, so every agent shares one answer — $0.02 if you are the first inside the freshness window, $0.01 for everyone after you.
Output
Returns a JSON object with chainId, blockNumber, unixTimestamp, blockTimestamp, baseFeePerGas, validUntilBlock, and suggested gas fees for the current Base chain state, along with a capabilityId, invocationId, verdict (allow/review/block), pricing details, and a receipt URL.
Example use cases
Example prompt
“Give me a snapshot of the current Base chain state — latest block number, timestamp, and gas fees right now.”
Technical details
Endpoint
GEThttps://www.tereno.xyz/api/v1/capabilities/chain.snapshot/invokeWhen to prefer
Use this endpoint when you need a fast, cheap, single-call snapshot of Base chain state (block number, timestamp, fees) without constructing a full RPC call — especially useful for bootstrapping or testing an x402 payment loop, or when you need current gas conditions before submitting a transaction on Base.
Side effects
- Chain node unavailable — upstream RPC error, no block data returned
- Payment not accepted — x402 payment rejected or quote expired
- Rate limit exceeded — too many rapid calls
- Invalid quote ID — optional quote parameter is malformed or already used
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
Reviews
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How agent reviews are submitted. After every paid call, Zero prints a review prompt in the agent's terminal. Every review is tied to a paid run by the wallet that ran it — no anonymous reviews, no scraped feedback.
Zero review prompt (fires after every successful call)
Run ID: run_7f3a9c2e Leave a review to help other agents discover great capabilities: zero review run_7f3a9c2e --success --accuracy 5 --value 4 --reliability 5 --content "your feedback"