{"$schema":"https://verifymcp.io/schemas/trust-report.json","schemaVersion":1,"license":{"name":"CC BY-NC 4.0","url":"https://creativecommons.org/licenses/by-nc/4.0/"},"generatedAt":"2026-11-06T11:31:29.736Z","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki","markdownUrl":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki.md","server":{"slug":"io-usefulapi-yuki","name":"Yuki MCP by usefulapi","registryName":"io.usefulapi/yuki","description":"Read Yuki administrations, open invoices, ledger balances, contacts and documents.","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"yuki","type":"remote","identifier":"https://yuki.usefulapi.io/mcp","withdrawn":false,"url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki","version":"1.11.3","transport":null,"scoredAt":"2026-11-06T03:12:37.050Z"},"score":{"total":18,"tier":"low","status":"scored","weekDelta":-45,"history":[{"date":"2026-11-06","total":18},{"date":"2026-11-05","total":18},{"date":"2026-11-04","total":18},{"date":"2026-11-03","total":18},{"date":"2026-11-02","total":18},{"date":"2026-11-01","total":67},{"date":"2026-10-31","total":67},{"date":"2026-10-30","total":63},{"date":"2026-10-29","total":63},{"date":"2026-10-28","total":63},{"date":"2026-10-27","total":62},{"date":"2026-10-26","total":62}]},"categories":[{"name":"Endpoint Security","score":46,"verdict":"fail","reasons":["The endpoint's TLS certificate is valid, in date, and uses a strong key.","Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.","HTTPS enforcement could not be verified: the plaintext port redirected somewhere other than https, so enforcement is unproven.","HSTS check failed: the Strict-Transport-Security header is absent.","DNSSEC check failed: this domain isn't protected by DNSSEC."],"codes":[{"code":"tls.valid","args":{}},{"code":"auth.unreachable","args":{}},{"code":"https.inconclusive","args":{"reason":"redirect_not_https"}},{"code":"headers.hsts_absent","args":{}},{"code":"dnssec.absent","args":{}}]},{"name":"Transport & Reachability","score":0,"verdict":"fail","reasons":["Transport check failed: declared streamable-http, but the endpoint redirected instead of responding directly."],"codes":[{"code":"transport.redirected","args":{"transport":"streamable-http"}}]},{"name":"Schema Quality & AI Usability","score":0,"verdict":"unverified","reasons":["Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list."],"codes":[{"code":"schema.unreachable","args":{}}]},{"name":"Stability & Change Management","score":0,"verdict":"unverified","reasons":["Stability not yet verified: not enough scan history yet (needs a 30-day window)."],"codes":[{"code":"stability.insufficient_history","args":{}}]},{"name":"Tool Coverage","score":0,"verdict":"unverified","reasons":["Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list."],"codes":[{"code":"toolquality.unreachable","args":{}}]},{"name":"Tool Safety","score":0,"verdict":"unverified","reasons":["Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list."],"codes":[{"code":"toolsafety.unreachable","args":{}}]},{"name":"Capabilities","score":0,"verdict":"unverified","reasons":["Capabilities not yet verified: we couldn't read the endpoint's capabilities."],"codes":[{"code":"cap.unreachable","args":{}}]}],"inconclusive":["Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.","HTTPS enforcement could not be verified: the plaintext port redirected somewhere other than https, so enforcement is unproven.","Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.","Stability not yet verified: not enough scan history yet (needs a 30-day window).","Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.","Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.","Capabilities not yet verified: we couldn't read the endpoint's capabilities."],"malware":[],"components":[{"slug":"yuki","type":"remote","identifier":"https://yuki.usefulapi.io/mcp","withdrawn":false,"score":18,"current":true,"url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki","markdownUrl":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki.md"}],"facts":[{"label":"Endpoint","value":"https://yuki.usefulapi.io/mcp"},{"label":"Transports","value":"streamable-http"},{"label":"Auth","value":"none"},{"label":"Version","value":"1.11.3"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"yuki_list_domains","title":"List domains","description":"List the Yuki domains (customer environments) this access key can reach: id, name and URL. Accountant keys reach many domains. Accounting.Domains.","inputs":[{"name":"offset","type":"integer","required":false,"description":"Skip this many items (default 0). Use the previous reply's next_offset to read on."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":67},{"name":"yuki_list_administrations","title":"List administrations","description":"List the administrations (companies with their own books) this access key can reach: id, name, address, Chamber of Commerce and VAT numbers, start date. Use the ids in the other tools. Accounting.Administrations.","inputs":[{"name":"offset","type":"integer","required":false,"description":"Skip this many items (default 0). Use the previous reply's next_offset to read on."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":83},{"name":"yuki_list_outstanding_debtor_items","title":"List open sales invoices (debtors)","description":"Open items on the debtors list (unpaid sales invoices): date, description, contact, open and original amount, reference, due date. Optionally within a date range. Accounting.OutstandingDebtorItems / OutstandingDebtorItemsByDate.","inputs":[{"name":"administration_id","type":"string","required":false,"description":"Yuki administration id (from yuki_list_administrations). Optional when the key has a single administration."},{"name":"end_date","type":"string","required":false,"description":"With start_date: end of the range (yyyy-mm-dd)."},{"name":"include_bank_transactions","type":"boolean","required":false,"description":"Also list unmatched bank transactions as open items (default false)."},{"name":"limit","type":"integer","required":false,"description":"Most items to return (default 100, max 500)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many items (default 0). Use the previous reply's next_offset to read on."},{"name":"sort_order","type":"string","required":false,"description":"Sort order (default DateDesc)."},{"name":"start_date","type":"string","required":false,"description":"With end_date: only items dated in this range (yyyy-mm-dd)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":215},{"name":"yuki_list_outstanding_creditor_items","title":"List open purchase invoices (creditors)","description":"Open items on the creditors list (unpaid purchase invoices): date, description, contact, open and original amount, reference, due date. Optionally within a date range. Accounting.OutstandingCreditorItems / OutstandingCreditorItemsByDate.","inputs":[{"name":"administration_id","type":"string","required":false,"description":"Yuki administration id (from yuki_list_administrations). Optional when the key has a single administration."},{"name":"end_date","type":"string","required":false,"description":"With start_date: end of the range (yyyy-mm-dd)."},{"name":"include_bank_transactions","type":"boolean","required":false,"description":"Also list unmatched bank transactions as open items (default false)."},{"name":"limit","type":"integer","required":false,"description":"Most items to return (default 100, max 500)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many items (default 0). Use the previous reply's next_offset to read on."},{"name":"sort_order","type":"string","required":false,"description":"Sort order (default DateDesc)."},{"name":"start_date","type":"string","required":false,"description":"With end_date: only items dated in this range (yyyy-mm-dd)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":213},{"name":"yuki_get_gl_account_balance","title":"Get general ledger balances","description":"The balance of every general ledger account of an administration on a date (yyyy-mm-dd): account code, description, amount. Accounting.GLAccountBalance.","inputs":[{"name":"administration_id","type":"string","required":false,"description":"Yuki administration id (from yuki_list_administrations). Optional when the key has a single administration."},{"name":"date","type":"string","required":true,"description":"Balance date, yyyy-mm-dd."},{"name":"limit","type":"integer","required":false,"description":"Most items to return (default 100, max 500)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many items (default 0). Use the previous reply's next_offset to read on."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":129},{"name":"yuki_list_gl_account_transactions","title":"List general ledger transactions","description":"The transactions booked on one general ledger account in a date range: date, description, amount, contact, project. Get account codes from yuki_get_gl_account_scheme. Accounting.GLAccountTransactions.","inputs":[{"name":"administration_id","type":"string","required":false,"description":"Yuki administration id (from yuki_list_administrations). Optional when the key has a single administration."},{"name":"end_date","type":"string","required":true,"description":"Last day, yyyy-mm-dd."},{"name":"gl_account_code","type":"string","required":true,"description":"General ledger account code, e.g. 80000."},{"name":"limit","type":"integer","required":false,"description":"Most items to return (default 100, max 500)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many items (default 0). Use the previous reply's next_offset to read on."},{"name":"start_date","type":"string","required":true,"description":"First day, yyyy-mm-dd."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":173},{"name":"yuki_get_net_revenue","title":"Get net revenue","description":"The net revenue (turnover) of an administration in a date range, by transaction date. Accounting.NetRevenue.","inputs":[{"name":"administration_id","type":"string","required":false,"description":"Yuki administration id (from yuki_list_administrations). Optional when the key has a single administration."},{"name":"end_date","type":"string","required":true,"description":"Last day, yyyy-mm-dd."},{"name":"start_date","type":"string","required":true,"description":"First day, yyyy-mm-dd."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":92},{"name":"yuki_get_gl_account_scheme","title":"Get chart of accounts","description":"The general ledger accounts (chart of accounts) of an administration: code, description, type. Use the codes in yuki_list_gl_account_transactions. AccountingInfo.GetGLAccountScheme.","inputs":[{"name":"administration_id","type":"string","required":false,"description":"Yuki administration id (from yuki_list_administrations). Optional when the key has a single administration."},{"name":"limit","type":"integer","required":false,"description":"Most items to return (default 100, max 500)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many items (default 0). Use the previous reply's next_offset to read on."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":123},{"name":"yuki_list_projects","title":"List projects","description":"Projects of an administration (code, description, company, contact, period, budgets), optionally filtered. AccountingInfo.GetProjects.","inputs":[{"name":"administration_id","type":"string","required":false,"description":"Yuki administration id (from yuki_list_administrations). Optional when the key has a single administration."},{"name":"limit","type":"integer","required":false,"description":"Most items to return (default 100, max 500)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many items (default 0). Use the previous reply's next_offset to read on."},{"name":"search_option","type":"string","required":false,"description":"Field to search in (default All)."},{"name":"search_value","type":"string","required":false,"description":"Text to search for (ignored for All)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":140},{"name":"yuki_search_contacts","title":"Search contacts","description":"Search the contacts (customers and suppliers) of a domain by name, city, postcode, tag, email, website, phone, code, Chamber of Commerce number, VAT number or bank account. Returns at most 100 contacts per page; ask for the next page_number until the reply is empty. Contact.SearchContacts.","inputs":[{"name":"active","type":"string","required":false,"description":"Active, inactive or both (default Both)."},{"name":"domain_id","type":"string","required":false,"description":"Yuki domain id (from yuki_list_domains). Optional when the key has a single domain."},{"name":"offset","type":"integer","required":false,"description":"Skip this many contacts of the page (default 0). A long page is cut to fit the reply: use next_offset with the same page_number, then the next page_number."},{"name":"page_number","type":"integer","required":false,"description":"Page number, starting at 1 (default 1). A page holds up to 100 contacts."},{"name":"search_option","type":"string","required":false,"description":"Field to search in (default All)."},{"name":"search_value","type":"string","required":false,"description":"Text to search for. Empty lists all contacts."},{"name":"sort_order","type":"string","required":false,"description":"Sort order (default Name)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":232},{"name":"yuki_list_document_folders","title":"List archive folders","description":"The folders of the document archive (id, name). With an accountant key that reaches several domains, pass domain_id so the archive of that domain is read (default: the key's only domain). Archive.DocumentFolders.","inputs":[{"name":"domain_id","type":"string","required":false,"description":"Yuki domain id (from yuki_list_domains). Optional when the key has a single domain."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":83},{"name":"yuki_list_document_folder_tabs","title":"List archive folder tabs","description":"The tabs inside one archive folder (id, name). Archive.DocumentFolderTabs.","inputs":[{"name":"domain_id","type":"string","required":false,"description":"Yuki domain id (from yuki_list_domains). Optional when the key has a single domain."},{"name":"folder_id","type":"integer","required":true,"description":"Folder id from yuki_list_document_folders."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":72},{"name":"yuki_list_documents","title":"List archive documents","description":"Documents in the archive (invoices, receipts, bank statements...) with id, subject, type, contact, dates, amount. Narrow by archive folder or by document type, and by creation date range. Page with number_of_records and start_record. Archive.Documents / DocumentsInFolder / DocumentsByType.","inputs":[{"name":"document_type","type":"integer","required":false,"description":"Only this Yuki document type number. Not together with folder_id."},{"name":"domain_id","type":"string","required":false,"description":"Yuki domain id (from yuki_list_domains). Optional when the key has a single domain."},{"name":"end_date","type":"string","required":false,"description":"Last day, yyyy-mm-dd (default 2100-01-01)."},{"name":"folder_id","type":"integer","required":false,"description":"Only this archive folder (id from yuki_list_document_folders). Not together with document_type."},{"name":"number_of_records","type":"integer","required":false,"description":"Documents per call (default 100, max 500)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many documents of the fetched batch (default 0). A long batch is cut to fit the reply: use next_offset with the same arguments."},{"name":"sort_order","type":"string","required":false,"description":"Sort order (default CreatedDesc)."},{"name":"start_date","type":"string","required":false,"description":"First day, yyyy-mm-dd (default 1990-01-01)."},{"name":"start_record","type":"integer","required":false,"description":"Offset of the first document (default 0). Add numberOfRecords to page on."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":288},{"name":"yuki_search_documents","title":"Search archive documents","description":"Search archive documents by text in the creator, contact, subject, tag or type (or all). Optionally limit to a folder or tab and a date range. Archive.SearchDocuments.","inputs":[{"name":"domain_id","type":"string","required":false,"description":"Yuki domain id (from yuki_list_domains). Optional when the key has a single domain."},{"name":"end_date","type":"string","required":false,"description":"Last day, yyyy-mm-dd."},{"name":"folder_id","type":"integer","required":false,"description":"Only this folder; -1 or omitted = all folders."},{"name":"number_of_records","type":"integer","required":false,"description":"Documents per call (default 100, max 500)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many documents of the fetched batch (default 0). A long batch is cut to fit the reply: use next_offset with the same arguments."},{"name":"search_option","type":"string","required":false,"description":"Where to search (default All)."},{"name":"search_text","type":"string","required":true,"description":"Text to search for."},{"name":"sort_order","type":"string","required":false,"description":"Sort order (default CreatedDesc)."},{"name":"start_date","type":"string","required":false,"description":"First day, yyyy-mm-dd. Omit with end_date to search all years."},{"name":"start_record","type":"integer","required":false,"description":"Offset of the first document (default 0). Add numberOfRecords to page on."},{"name":"tab_id","type":"integer","required":false,"description":"Only this tab; -1 or omitted = all tabs."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":272},{"name":"yuki_get_document","title":"Get document","description":"Details of one archive document by id (subject, type, contact, dates, amounts, folder). Archive.FindDocument.","inputs":[{"name":"document_id","type":"string","required":true,"description":"Yuki document id (the ID in a document list)."},{"name":"domain_id","type":"string","required":false,"description":"Yuki domain id (from yuki_list_domains). Optional when the key has a single domain."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":80},{"name":"yuki_get_document_download_url","title":"Get document download link","description":"A presigned download URL for the file of one archive document (the link works for a short time; open it in a browser). Archive.DocumentDownloadUrl.","inputs":[{"name":"document_id","type":"string","required":true,"description":"Yuki document id (the ID in a document list)."},{"name":"domain_id","type":"string","required":false,"description":"Yuki domain id (from yuki_list_domains). Optional when the key has a single domain."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":90}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-06T03:12:37.000Z","track":"remote","endpoint":"https://yuki.usefulapi.io/mcp","declaredUrl":null,"truncated":false,"tls":{"outcome":"valid","label":"Valid","version":"TLS 1.3","cipherSuite":"TLS_AES_128_GCM_SHA256","chainError":null,"certificates":[{"subject":"CN=usefulapi.io","issuer":"CN=WE1,O=Google Trust Services,C=US","notBefore":"2026-09-13T08:55:39Z","notAfter":"2026-12-12T09:54:12Z","keyType":"ECDSA","keyBits":256,"isCa":false},{"subject":"CN=WE1,O=Google Trust Services,C=US","issuer":"CN=GTS Root R4,O=Google Trust Services LLC,C=US","notBefore":"2023-12-13T09:00:00Z","notAfter":"2029-02-20T14:00:00Z","keyType":"ECDSA","keyBits":256,"isCa":true},{"subject":"CN=GTS Root R4,O=Google Trust Services LLC,C=US","issuer":"CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE","notBefore":"2023-11-15T03:43:21Z","notAfter":"2028-01-28T00:00:42Z","keyType":"ECDSA","keyBits":384,"isCa":true}]},"dnssec":{"result":"insecure","label":"Not signed","name":"yuki.usefulapi.io.","steps":[{"zone":".","outcome":"verified","label":"Verified"},{"zone":"io.","outcome":"verified","label":"Verified"},{"zone":"usefulapi.io.","outcome":"insecure_proven","label":"Unsigned (proven)"}]},"auth":{"outcome":"inconclusive","label":"Inconclusive","gate":null,"gateLabel":null,"status":302,"authorizationServers":[]},"httpsRedirect":{"outcome":"inconclusive","label":"Inconclusive","status":302},"transports":[{"transport":"streamable-http","outcome":"redirected","label":"Redirected","status":302,"followed":false}],"provenance":null,"installScripts":[],"installScriptsTotal":null,"vulnerabilities":[],"vulnerabilitiesTotal":null,"dependencies":null},"mismatches":[],"changelog":{"trackingSince":"2026-10-26","recent":[{"id":"chg_01a1aed8-0ccb-7b9e-9356-4ba5db8e4a25","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-06","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a1aed8-0ccb-7b9e-9356-4ba5db8e4a25"},{"id":"chg_01a19a33-ef25-7cb2-b21e-c3fcadec335c","kind":"check.unverifiable","summary":"Tool safety (pass → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a19a33-ef25-7cb2-b21e-c3fcadec335c"},{"id":"chg_01a19a33-ef27-70ae-973f-bd1b2ec6b576","kind":"check.unverifiable","summary":"Authorization (pass → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a19a33-ef27-70ae-973f-bd1b2ec6b576"},{"id":"chg_01a19a33-ef29-706c-8c38-3ff9aa1722a8","kind":"check.unverifiable","summary":"Stability (0.20 → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a19a33-ef29-706c-8c38-3ff9aa1722a8"},{"id":"chg_01a19a33-ef29-763a-89e0-02db768e6e5f","kind":"check.unverifiable","summary":"Schema quality (100 → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a19a33-ef29-763a-89e0-02db768e6e5f"},{"id":"chg_01a19a33-ef2a-7e40-9327-8ef98bff16a7","kind":"check.unverifiable","summary":"Capabilities (pass → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a19a33-ef2a-7e40-9327-8ef98bff16a7"},{"id":"chg_01a19a33-ef2c-7d30-90f4-60d1e0be17a4","kind":"check.unverifiable","summary":"Tool coverage (100 → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a19a33-ef2c-7d30-90f4-60d1e0be17a4"},{"id":"chg_01a19a33-ef2d-74a7-a792-32b1b45cfe82","kind":"capture.status_changed","summary":"Endpoint reachability (reachable → not serving MCP)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a19a33-ef2d-74a7-a792-32b1b45cfe82"},{"id":"chg_01a19a33-ef2e-71d9-b6b7-959c545e9781","kind":"score.total_changed","summary":"Trust score (67 → 18)","materiality":"functional","direction":"regression","scoreDelta":-49,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a19a33-ef2e-71d9-b6b7-959c545e9781"},{"id":"chg_01a193fa-28d1-77df-a494-11e1bfaadb71","kind":"server.version_changed","summary":"Server version (1.7.0 → 1.9.0)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a193fa-28d1-77df-a494-11e1bfaadb71"},{"id":"chg_01a193fa-28d1-7ebd-975a-24785e57189b","kind":"protocol.version_changed","summary":"MCP protocol version (2025-06-18 → 2025-11-25)","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a193fa-28d1-7ebd-975a-24785e57189b"},{"id":"chg_01a193fa-28d3-747a-9d94-3e61d0d4576f","kind":"score.total_changed","summary":"Trust score (64 → 67)","materiality":"functional","direction":"improvement","scoreDelta":3,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-yuki/yuki#chg-chg_01a193fa-28d3-747a-9d94-3e61d0d4576f"},{"id":"chg_01a193fa-28c7-7261-9327-360e3a128e4b","kind":"check.verdict","summary":"MCP protocol (fail → 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