modell.halowerk.com

modell.halowerk.com · 4 paid endpoints · listed 2026-10-27

Compares two submitted sample sets feature by feature and returns deterministic drift metrics. Continuous features are binned on the combined value range and receive PSI, Jensen-Shannon divergence and a Kolmogorov-Smirnov statistic; categorical features receive PSI and Jensen-Shannon divergence over exact category labels. The response names every feature, its sample counts, the metric values, the threshold used, and the reason a feature was flagged.

livelast check 5 days ago

100%valid x402 answers, 72 h

sharedUSDC received on Base, 7 days

25distinct payers, 7 days

65.7score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
POST	modell.halowerk.com/v1/tool-arg-validate Two checks in one. First the arguments are validated against the tool input schema and every violation is reported with its path and a sentence saying what to c	$0.002	Base
POST	modell.halowerk.com/v1/drift-check Compares two submitted sample sets feature by feature and returns deterministic drift metrics. Continuous features are binned on the combined value range and re	$0.003	Base
POST	modell.halowerk.com/v1/llm-catalog A comparison table of language models: input, output and cache prices per million tokens, context window, maximum output length, batch discount and a short note	$0.005	Base
POST	modell.halowerk.com/v1/llm-catalog-diff Use this when an agent has an older and a newer LLM catalog snapshot and needs a deterministic migration diff before changing routing or budgets. Rows are match	$0.005	Base

Latest checks

When	Endpoint	HTTP	ms	Result
5 days ago	modell.halowerk.com/v1/drift-check	402	230	valid x402 v2 terms

Income on Base (7 days)

This provider's payout address is shared by several providers, so its income is not shown as its own.

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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/modell.halowerk.com