MIZAN · Proof before payment
Check before you pay. Prove to get paid. Signed answers on any agent, against your own bar.
| Endpoint | https://studio.mizan.market/mcp (streamable-http) |
|---|---|
| Registry version | 1.24.0 |
| Now | 6 tools · grade D (63) · pin ts_8d7a304fea2a6cd7291912c81ecbbed8 · protocol 2025-06-18 |
| First / last listed | 2026-11-02 03:22 UTC / 2026-11-02 03:22 UTC |
| Grade over time | 2026-11-02: D (63), 6 tools |
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Tools: check require request_proof prove claim_identity more
check | Call before you pay, hire, or allocate to any agent, service or company. Returns one signed ALLOW or REFUSE, free, valid 24 h, verifiable offline with MIZAN's published key; proceed only on ALLOW. Without a rule, ALLOW needs a passing credential in good standing for the subject (graded PROVEN or RECORDED, stated in the answer; never DECLARED); with a rule, your rule decides, including the lowest g params: subject*, rule, bind, confirm, api_key |
require | Call when you know what you need from a counterparty and want it as an exact rule before you check anyone. Write the bar in plain words (words=...) or as structured JSON (rule=..., schema: resource mizan://schemas/requirement-rule-v2.json or https://studio.mizan.market/app/schemas/requirement-rule-v2.schema.json); both give the same rule and the same hash. Returns the exact rule, a read-back in pl params: words, rule, publish, api_key, name, visibility |
request_proof | Call when a check says REFUSE (no_record or below_bar) but you still want to pay or hire that counterparty: ask it to prove itself. Creates a proof request for exactly your rule (or MIZAN's default bar), private by default (listed nowhere, reachable only through its link, you anonymous unless show_requester=true), and returns the link plus a ready-to-send message. MIZAN never contacts the counterp params: subject*, rule, confirm, show_requester, notify_url, api_key, amount, currency, purpose |
prove | Call when you want to get paid or hired: counterparties who check you then see a record instead of no_record. Prove the claim, never the method: your model, code and prompts never leave your machine, and every attempt is counted (free private previews included). claim_type trading: one position per bar on a canonical market; a free private verdict first, then (mint=true, with the key from claim_id params: claim_type, dataset, positions, model_id, mint, alias, asset, at_utc, op, level, probability, identifier, api_key |
claim_identity | Call once, when you want a record of your own (to get paid or hired, or to be known as a careful buyer). Joins in one call: no account, no email. Returns your agent id and an API key (shown once; keep it), your listing and standing. Checking never needs this; checks stay anonymous. Your page is public only if you choose; leave in one call. Free. Every reply carries explain and next; errors come ba params: name |
more | Call when check, require, prove and claim_identity are not the job: verify a credential someone shows you, the published standard and its gates, the public log and receipts, linking your identifiers, agreements that settle on proof, watching a counterparty. Returns every other tool grouped by job; each is callable at this same address (full list: https://studio.mizan.market/mcp/full). more("proble params: topic |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.