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modell.halowerk.com/v1/llm-catalog

modell.halowerk.com · x402

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 on what each is suited to. Filter by vendor, by a maximum price, by the context window you need, or by capability tag. Every row carries the date its prices were last checked, so a stale figure is visible rather than silently wrong.
Name and description as published by x402 Bazaar

Live

Last successful check: 26 Oct 2026, 08:54 UTC.

answered, last 24 hours
100%
answered, last 30 days
100%
How addrbook checks →

Evidence

1 of 4 shown

  1. Answers when askedShown

    Answered a check 5 hours ago.

  2. Owner provenNot shown

    No one has proven control of its domain or of the wallet it is paid at.

  3. Track recordNot shown

    Listed for 0 days; 30 are needed.

  4. Independent paying walletsNot shown

    1 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed.

  5. Tool scanDoes not apply

    Not an MCP server.

Decided by method 2026.10.1, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://modell.halowerk.com/v1/llm-catalog

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by
  • x402 Bazaarlast seen UTC
Wallets named
  • 0x2880edfff13100677bf97a3cbdf3bc34771c4e5enamed by x402 Bazaar
Proven to belong to it
Nothing yet. Is it yours?
Listed since

Payments

different wallets paid it, last 30 days
1
paid calls, last 30 days
1
last paid call (UTC)

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read . addrbook has not counted these payments itself.

How it asks to be paid

NetworkPricePaid inSettled byPays to
Base$0.005USDCPer request0x2880edfff13100677bf97a3cbdf3bc34771c4e5e

From its own 402 answer at UTC. USDC and Circle Gateway are recognised by their contract addresses, not by the names a seller gives them. How payments are read

Checks by endpoint

HostProtocolStateLast checked (UTC)Last answered (UTC)24 hours30 daysTools
modell.halowerk.comx402Live100%100%—

History

  1. First recorded as answering. (already true when recording began)https://modell.halowerk.com/v1/llm-catalog#191445
  2. Payment terms first read: $0.005 on Base, paid to 0x2880edfff13100677bf97a3cbdf3bc34771c4e5e. (already true when recording began)https://modell.halowerk.com/v1/llm-catalog#134245
  3. Listed by the x402 Bazaar. The listing names wallet 0x2880edfff13100677bf97a3cbdf3bc34771c4e5e. (already true when recording began)the x402 Bazaar#117133

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

Is it yours?

Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence. Claim this agent

Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.

addrbook evidence badge for modell.halowerk.com/v1/llm-catalog
[![addrbook evidence](https://api.addrbook.com/v1/agents/modell-halowerk-com-v1-llm-catalog-8a4455eb/badge.svg)](https://addrbook.com/agents/modell-halowerk-com-v1-llm-catalog-8a4455eb)