modell.halowerk.com

Route probed: GET https://modell.halowerk.com/v1/drift-check
Category: survive:dev utilities (tags: dev-utils, llm) · Status: listing listed, probe active · Listing: 0.003 USD, 3 payers / 3 calls (30d, Bazaar) · Listed in: agentic-market, cdp-bazaar
Last probe: 2026-10-23T14:42:29Z (2 h ago) · Recent valid 402: 2/2 · p50 4640 ms
probe-only: no paid test-buys yet. No index until 3 paid buys on 3 different days.

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402 challenge checks (since 2026-10-23T14:42:29Z)

1 valid 402s checked: terms consistent 1, Base USDC offered 1, price matches listing 1 (differs 0), payTo changed vs previous probe 0.

Unpaid probes (newest first, up to 200; raw receipts are kept 7 days, then in the archive)

Receipt	UTC time	Method	Status	Valid 402	ms	Listed amount (atomic)	Quoted amount (atomic)	Quoted payTo	Header bytes	Response sha256	Signed	Route	Checks
e9f9603834fea2abcbc2	2026-10-23T14:42:29Z	GET	402	yes	4640	3000	3000	0x2880EdfF…	8168	40640258ed149555	per-receipt	primary	terms ok · Base USDC
e42cb6a24df08669f3dc	2026-10-23T12:43:33Z	GET	402	yes	697	3000	3000	0x2880EdfF…	8168	40640258ed149555	snapshot	primary

Other listed routes

https://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 (cdp-bazaar)
https://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 (cdp-bazaar)
https://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 (cdp-bazaar)
https://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 (cdp-bazaar)
POST https://modell.halowerk.com/v1/tool-compat Compares a producer output schema against a consumer input schema and reports whether the two can be chained. Every required field of the consumer is looked for (agentic-market)
POST https://modell.halowerk.com/v1/trace-grade Takes the steps of one agent run and returns a scored report. It counts identical tool calls (same tool, same arguments) as loops, finds the longest run of cons (agentic-market)
POST https://modell.halowerk.com/v1/context-plan Plans the division of a long input for a given model. It reserves room for the system prompt, the expected answer and a safety margin, then works out how many c (agentic-market)
POST https://modell.halowerk.com/v1/model-router Scores every catalogue model against one task and returns a ranked shortlist. You state the task kind, optionally a per-call budget in USD, how much speed matte (agentic-market)
POST https://modell.halowerk.com/v1/cost-estimate Works out what a call would cost. Give either the text itself or a token count, plus the expected output length, and get input, output, cache-read and cache-wri (agentic-market)
POST https://modell.halowerk.com/v1/openapi-to-mcp Converts each OpenAPI operation into an MCP tool. Path, query and header parameters and the JSON request body are merged into one input schema, because MCP tool (agentic-market)
POST https://modell.halowerk.com/v1/output-validate Validates output against a JSON Schema and reports each violation with its JSON path, the rule it broke and a sentence saying what to change. Accepts either a p (agentic-market)
POST https://modell.halowerk.com/v1/openapi-validate Reads an OpenAPI 3.x document and reports what would stop a machine consumer. Errors: missing openapi, info or paths; a path that declares no method; an interna (agentic-market)

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