Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "countersignatory_place_order"
⟨109 unchanged words⟩ refunded in full. Read the answer with countersignatory_get_order. The x402 flow is worked through step by step at https://countersignatory.com/llms.txt. Refused at intake: CAPTCHAs and bot checks, ⟨18 unchanged words⟩
Added "countersignatory_get_order" and "countersignatory_place_order" (3 tools before, 5 now)
Get an order — Read one order by the id countersignatory_place_order returned: its status (awaiting_payment, paid, in_progress, answered, refused, refunded or expired), its price, how to pay while it is unpaid, and once answered the answer, the reason, and who gave it and how they are disclosed. A consensus order returns each responder's answer and the majority.
Place an order — Buy one task from a verified human in a market whose state is live on the spot index: an approval (should this action go ahead), a verification (does this page, document or screenshot show X), or a judgment (which is better, or which label applies). The order is priced at current spot and created unpaid; nothing is charged by this call. The response carries two ways to pay: an x402 pay_url that takes USDC on Base in an X-PAYMENT header, for an agent with a wallet, and a checkout_url a person can open to pay by card. Once paid it is answered by hand within the SLA, or refunded in full. Read th…
Changed the definition of "countersignatory_quote"
⟨17 unchanged words⟩ "minimum":3,"type":"integer"},"criteria":{"description":"Required for a market priced per criterion, currently countersign.accessibility_statement, and rejected for any other. The criteria to examine, each priced from its published effort class and summed. GET /v1/methodology publishes the class table and every valid id.","items":{"additionalProperties":false,"properties":{"id":{"description":"A WCAG 2.2 success criterion, e.g. 1.4.3: the leading token of an evidence pack's criterion string.","type":"string"},"measured":{"description":"True when the pack row carries a measured value. A measured automated-fail is priced as a confirmation, which is cheaper.","type":"boolean"},"status":{"description":"The machine's result for this criterion, from the evidence pack row.","enum":["automated-fail","automated-review","not-flagged","not-run","manual-only","agent-verified"],"type":"string"}},"required":["id"],"type":"object"},"maxItems":55,"minItems":1,"type":"array"},"jurisdiction":{"description":"Two-letter ISO 3166-1 alpha-2 ⟨134 unchanged words⟩
Changed the definition of "countersignatory_spot_index"
⟨23 unchanged words⟩ floor, and the derivation of every seeded number. Use it for the reference rate table across all markets; use countersignatory_quote when you have a specific task and need a price for it.
Changed the definition of "countersignatory_quote" and "countersignatory_register_interest"
⟨45 unchanged words⟩ {2}$","type":"string"},"market":{"description":"The market id from the spot index, e.g. countersign.accessibility_statement. Pass the id verbatim.","maxLength":64,"type":"string"},"max_price":{"description":"Your maximum bid in ⟨87 unchanged words⟩
Record that you would buy. Send the quote_id from a countersignatory_quote response to say the quoted price would clear your usecasecase.
Certificate recorded, valid to 2026-11-15
Authorization not required
First tool surface recorded: 3 tools (server version 0.3.0)
Showing the latest 8 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
{"$schema":"http://json-schema.org/draft-07/schema#","additionalProperties":false,"properties":{"market":{"description":"The market id from the spot index, for a market whose state is opening. Pass the id verbatim. Send this or quote_id, not both.","maxLength":64,"type":"string"},"note":{"description":"What you would use ⟨13 unchanged words⟩ "description":"The quote_id from a countersignatory_quote response. Send this or market, not both.","maxLength":64,"type":"string"} ⟨7 unchanged words⟩ the quoted price.","type":"boolean"}},"required":["quote_id"],"type":"object"}