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.
Certificate changed, valid to 2027-02-02
Changed the definition of "create_invoice", "get_invoice" and "verify_email_code"
⟨129 unchanged words⟩ After email verification succeeds, returns a durablesigneddownload URL plus the resolved format. Synchronous — ⟨237 unchanged words⟩
⟨6 unchanged words⟩ its `invoice_id` and return its current metadata plusa freshly signedits download URL.Read-onlyRead-only.andFortenant-scopedScribo—invoicescross-tenantthelookups`invoice_id`returnis404.theUseaccessthiscredential:afteranyone`create_invoice`
⟨60 unchanged words⟩ code the user gave you: attempts are capped,aandhandfultheoffifthfailureswrong code revokes the challenge,andafterforceswhichthe(oruseronce it expires after 15 minutes) no code works. `verification_revoked` means exactly that, so call `create_invoice` again torequestsend the user a new
Changed the definition of "create_invoice"
⟨173 unchanged words⟩ one, so repeats return the original invoice. The exception is `invoice_source_review_required`: the invoice number is already used for that recipient with different facts, or the recipient matches more than one business partner or its name or tax ID conflicts with the business partner on record, and nothing was recorded — do not retry unchanged; when `details.reason` is `unresolved_parties` ask the user to check the recipient's name and tax ID, otherwise ask for a different invoice number. `invoice_admission_busy` means another invoice is being recorded; retry the same call shortly. `invoice_storage_unavailable` means storing the invoice timed out and nothing was recorded; retry the same call shortly. If this returns `verification_required`, ask the user to ⟨97 unchanged words⟩
Changed the definition of "verify_email_code"
⟨46 unchanged words⟩ for the same sender email until it expires. Only ever call this with a code the user gave you: attempts are capped, a handful of failures revokes the challenge and forces the user to request a new email, and a `rate_limited` error means stop and tell them to wait, not retry.
⟨33 unchanged words⟩ ,3,4,5,6,7,8,9}. Check the user's paste against that alphabet before calling — a malformed code costs one of the few attempts the challenge allows.","type":"string"}},"required": ⟨4 unchanged words⟩
Certificate recorded, valid to 2026-12-07
Authorization not required
First tool surface recorded: 4 tools (server version 0.2.0)
Showing the latest 7 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed