ONE Engine

one-search.one-engine.workers.dev · 12 paid endpoints · listed 2026-10-27

Generate a SHA-256 cryptographic hash from UTF-8 text

livelast check 35 h ago

100%valid x402 answers, 72 h

$0.0009USDC received on Base, 7 days

1distinct payers, 7 days

52.0score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
POST	one-search.one-engine.workers.dev/v1/base64/encode Encode UTF-8 text as standard Base64 or Base64URL	$0.0009	Base
POST	one-search.one-engine.workers.dev/v1/hash/sha256 Generate a SHA-256 cryptographic hash from UTF-8 text	$0.0009	Base
POST	one-search.one-engine.workers.dev/v1/uuid/generate Generate one or more cryptographically random UUID v4 identifiers	$0.0009	Base
POST	one-search.one-engine.workers.dev/v1/hash/sha512 Generate a SHA-512 cryptographic hash from UTF-8 text	$0.001	Base
POST	one-search.one-engine.workers.dev/v1/hash/batch Generate SHA-256 or SHA-512 hashes for multiple UTF-8 strings in one request	$0.0011	Base
POST	one-search.one-engine.workers.dev/v1/json/validate Validate JSON text and return parsed type plus normalized JSON when valid	$0.0011	Base
POST	one-search.one-engine.workers.dev/v1/text/clean Clean and normalize whitespace in text for downstream agent processing	$0.0011	Base
POST	one-search.one-engine.workers.dev/v1/url/normalize Parse and normalize an HTTP/HTTPS URL into agent-ready structured components	$0.0012	Base
POST	one-search.one-engine.workers.dev/v1/email/verify Basic email validation with syntax, MX, disposable-domain and role-address checks	$0.0024	Base
POST	one-search.one-engine.workers.dev/v1/web/extract Extract clean text, title and links from a public web page for agent use	$0.0029	Base
POST	one-search.one-engine.workers.dev/v1/search/basic Web search for AI agents returning up to 10 ranked results with title, URL, snippet and date for research, source discovery and RAG.	$0.005	Base
POST	one-search.one-engine.workers.dev/v1/decode/blob Decode opaque text through JWT, Base64/Base64URL, hex, URL-percent, JSON and gzip layers	$0.0069	Base

Latest checks

When	Endpoint	HTTP	ms	Result
35 h ago	one-search.one-engine.workers.dev/v1/base64/encode	402	1043	valid x402 v2 terms

Income on Base (7 days)

Day		Transfers	USDC
2026-10-31		1	$0.0009

Is this your API?

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<a href="https://logicnodes.io/observatory/p/one-search.one-engine.workers.dev"><img src="https://logicnodes.io/observatory/badge/one-search.one-engine.workers.dev.svg" alt="x402 status"></a>

Claim it for free with x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.

Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/one-search.one-engine.workers.dev