api.immuta.app

api.immuta.app publishes 3 machine-payable endpoints over the x402 protocol, priced from $0.00 to $0.001 per call. Each was probed directly; the response code below is what it returned.

Endpoints 3
Price range $0.00 – $0.001
Verified 2026-09-02

Endpoints

Endpoint	Method	Price	Probe
/pulsechain/block-by-timestamp	GET	$0.00	402
/pulsechain/head	GET	$0.001	402
/seal	POST	$0.00	402

What these endpoints do

api.immuta.app/pulsechain/block-by-timestamp

Resolve any Unix timestamp to the exact PulseChain block at or nearest that moment (binary search, precise to one block). Supports before/after modes. Useful for tax lots, historical price lookups, an…

GET · $0.00 · probe 402

api.immuta.app/pulsechain/head

Latest PulseChain block number and Unix timestamp, served from live chain state. $0.001 per call via x402 (USDC on Base).

GET · $0.001 · probe 402

api.immuta.app/seal

On-chain notarization for documents and data. Send a SHA-256 hash; receive a permanent, timestamped, independently verifiable blockchain record proving the content existed at this moment - plus a down…

POST · $0.00 · probe 402