{"$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":"2026-11-05T16:09:06.334Z","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever","markdownUrl":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever.md","server":{"slug":"nukafever-lab-nukafever","name":"Nukafever Photography","registryName":"io.github.nukafever-lab/nukafever","description":"Search, quote, buy and download licensed documentary photos. No account, fixed prices.","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"nukafever","type":"remote","identifier":"https://nukafever.com/mcp","withdrawn":false,"url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever","version":"2.0.0","transport":null,"scoredAt":"2026-11-05T09:02:20.380Z"},"score":{"total":81,"tier":"high trust","status":"scored","weekDelta":4,"history":[{"date":"2026-11-05","total":81},{"date":"2026-11-04","total":80},{"date":"2026-11-03","total":80},{"date":"2026-11-02","total":79},{"date":"2026-11-01","total":79},{"date":"2026-10-31","total":78},{"date":"2026-10-30","total":78},{"date":"2026-10-29","total":77},{"date":"2026-10-28","total":77},{"date":"2026-10-27","total":76},{"date":"2026-10-26","total":76},{"date":"2026-10-25","total":75},{"date":"2026-10-24","total":75},{"date":"2026-10-23","total":75},{"date":"2026-10-22","total":74},{"date":"2026-10-21","total":74},{"date":"2026-10-20","total":73}]},"categories":[{"name":"Endpoint Security","score":80,"verdict":"fail","reasons":["The endpoint's TLS certificate is valid, in date, and uses a strong key.","No authorisation is required to call this server. Nothing on it is marked destructive, but we can't show that an anonymous caller can only read: full credit needs the server to list at least one tool and every tool to be verifiably read-only. We use a best-effort check of tool names and descriptions to tell read-only tools from tools that change things, so some genuinely read-only tools may not get full credit. Names that start with a read verb (get, list, read, search and similar) and accurate readOnlyHint annotations help. Meet that to earn full credit, or require authorisation.","HTTPS is enforced; there's no plaintext access path.","The HSTS (Strict-Transport-Security) header is present.","DNSSEC check failed: this domain isn't protected by DNSSEC."],"codes":[{"code":"tls.valid","args":{}},{"code":"auth.none_no_destructive","args":{}},{"code":"https.enforced","args":{}},{"code":"headers.hsts_present","args":{}},{"code":"dnssec.absent","args":{}}]},{"name":"Transport & Reachability","score":100,"verdict":"pass","reasons":["Verified streamable-http transport via a live MCP handshake."],"codes":[{"code":"transport.verified","args":{"transport":"streamable-http"}}]},{"name":"Schema Quality & AI Usability","score":75,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Tool/resource definitions use about 775 tokens (~110/item across 7 items; 7 tools + 0 resources), lean.","Usage-examples check failed: none of the tools include examples."],"codes":[{"code":"schema.ai_quality","args":{"band":"good"}},{"code":"schema.footprint_lean","args":{"avg":"110","items":"7","tools":"7","tokens":"775","resources":"0"}},{"code":"schema.examples_absent","args":{}}]},{"name":"Stability & Change Management","score":53,"verdict":"partial","reasons":["Stability observed for 16 of 30 days with no destabilising changes; credit accrues until the full window elapses."],"codes":[{"code":"stability.building_history","args":{"days":"16"}}]},{"name":"Tool Coverage","score":95,"verdict":"partial","reasons":["100% of tools have a non-trivial description (not blank, and not just the tool's name).","86% of tool parameters carry a description."],"codes":[{"code":"toolquality.descriptions","args":{"pct":"100"}},{"code":"toolquality.param_docs","args":{"pct":"86"}}]},{"name":"Tool Safety","score":100,"verdict":"pass","reasons":["No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.","We read all 7 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 8 captured unit(s) of tool text and found none that tries to manipulate the model reading it."],"codes":[{"code":"toolsafety.injection_clean","args":{}},{"code":"toolsafety.destructive_none","args":{"tools":"7"}},{"code":"toolsafety.manipulation_clean","args":{"units":"8","judged":"8"}}]},{"name":"Capabilities","score":100,"verdict":"pass","reasons":["Implements a current MCP spec version (2026-07-28)."],"codes":[{"code":"protocol.current","args":{"version":"2026-07-28"}}]}],"inconclusive":[],"malware":[],"components":[{"slug":"nukafever","type":"remote","identifier":"https://nukafever.com/mcp","withdrawn":false,"score":81,"current":true,"url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever","markdownUrl":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever.md"}],"facts":[{"label":"Endpoint","value":"https://nukafever.com/mcp"},{"label":"Transports","value":"streamable-http"},{"label":"Auth","value":"none"},{"label":"Version","value":"2.0.0"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"search_photos","title":"Search photographs","description":"Search the catalogue (English or French, synonyms and typos tolerated). Returns watermarked previews, metadata and fixed prices. Never returns originals.","inputs":[{"name":"category","type":"string","required":false,"description":"Optional category (Transport, Architecture, Nature...)"},{"name":"country","type":"string","required":false,"description":"Optional country in English (Japan, Canada, France, Switzerland...)"},{"name":"limit","type":"integer","required":false,"description":"Results per page (1-30, default 10)"},{"name":"offset","type":"integer","required":false,"description":"Skip this many results"},{"name":"query","type":"string","required":false,"description":"Subject, place or concept, e.g. 'Tokyo rain neon', 'Swiss alpine train'. Empty = best photos."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":130},{"name":"get_photo","title":"Photo details and licence terms","description":"One photograph with its metadata, fixed price and machine-readable licence terms.","inputs":[{"name":"photo_id","type":"string","required":true,"description":"Photo id, e.g. NKF-ABCD1234"}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":43},{"name":"get_quote","title":"Get a signed fixed-price quote","description":"Fixed price (tax included, EUR) and licence terms for one photograph. The quote is signed and valid 15 minutes. Prices are not negotiable.","inputs":[{"name":"offer_id","type":"string","required":false,"description":"Optional; default license_unit"},{"name":"photo_id","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":60},{"name":"create_order","title":"Create an order and its payment link","description":"Creates an order from a valid quote and returns a payment URL (hosted payment page, tax handled) and the secret order_token. Nothing is charged by this call: the buyer pays on the returned URL. Calling again with the same idempotency_key and quote returns the same order. Both accept_terms and immediate_delivery_waiver must be true, only after the buyer agreed.","inputs":[{"name":"accept_terms","type":"boolean","required":true,"description":"True: the buyer accepts the licence terms"},{"name":"buyer_country","type":"string","required":false,"description":null},{"name":"buyer_entity","type":"string","required":false,"description":"Company or organisation to print on the licence"},{"name":"buyer_name","type":"string","required":false,"description":null},{"name":"idempotency_key","type":"string","required":true,"description":"Random string of 16-128 characters chosen by the caller, reused when retrying"},{"name":"immediate_delivery_waiver","type":"boolean","required":true,"description":"True: the buyer wants immediate delivery of the digital content and waives any withdrawal right"},{"name":"quote","type":"string","required":true,"description":"Quote string from get_quote"}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":200},{"name":"get_order_status","title":"Order status","description":"State of an order: pending (waiting for payment), paid, expired or failed. Poll every few seconds after the buyer pays.","inputs":[{"name":"order_id","type":"string","required":true,"description":"Order id returned by create_order (ord_...)"},{"name":"order_token","type":"string","required":true,"description":"Secret order token returned once by create_order (nko_...)"}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":72},{"name":"get_license","title":"Licence of a paid order","description":"Licence of a paid order as JSON, or as a PDF certificate (format=pdf).","inputs":[{"name":"format","type":"string","required":false,"description":"json (default) or pdf"},{"name":"order_id","type":"string","required":true,"description":"Order id returned by create_order (ord_...)"},{"name":"order_token","type":"string","required":true,"description":"Secret order token returned once by create_order (nko_...)"}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":76},{"name":"get_download_link","title":"Download link of the original file","description":"Signed link (valid 5 minutes) to download the full-resolution original of a paid order. At most 10 links per order.","inputs":[{"name":"order_id","type":"string","required":true,"description":"Order id returned by create_order (ord_...)"},{"name":"order_token","type":"string","required":true,"description":"Secret order token returned once by create_order (nko_...)"}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":73}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T09:02:20.000Z","track":"remote","endpoint":"https://nukafever.com/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=nukafever.com","issuer":"CN=YE2,O=Let's Encrypt,C=US","notBefore":"2026-10-06T05:37:03Z","notAfter":"2027-01-04T05:37:02Z","keyType":"ECDSA","keyBits":256,"isCa":false},{"subject":"CN=YE2,O=Let's Encrypt,C=US","issuer":"CN=Root YE,O=ISRG,C=US","notBefore":"2025-09-03T00:00:00Z","notAfter":"2028-09-02T23:59:59Z","keyType":"ECDSA","keyBits":384,"isCa":true},{"subject":"CN=Root YE,O=ISRG,C=US","issuer":"CN=ISRG Root X2,O=Internet Security Research Group,C=US","notBefore":"2026-05-13T00:00:00Z","notAfter":"2032-09-02T23:59:59Z","keyType":"ECDSA","keyBits":384,"isCa":true},{"subject":"CN=ISRG Root X2,O=Internet Security Research Group,C=US","issuer":"CN=ISRG Root X1,O=Internet Security Research Group,C=US","notBefore":"2026-05-13T00:00:00Z","notAfter":"2032-09-02T23:59:59Z","keyType":"ECDSA","keyBits":384,"isCa":true}]},"dnssec":{"result":"insecure","label":"Not signed","name":"nukafever.com.","steps":[{"zone":".","outcome":"verified","label":"Verified"},{"zone":"com.","outcome":"verified","label":"Verified"},{"zone":"nukafever.com.","outcome":"insecure_proven","label":"Unsigned (proven)"}]},"auth":{"outcome":"none","label":"No authorisation required","gate":null,"gateLabel":null,"status":200,"authorizationServers":[]},"httpsRedirect":{"outcome":"https_enforced","label":"HTTPS enforced","status":308},"transports":[{"transport":"streamable-http","outcome":"verified","label":"Verified","status":200,"followed":false}],"provenance":null,"installScripts":[],"installScriptsTotal":null,"vulnerabilities":[],"vulnerabilitiesTotal":null,"dependencies":null},"mismatches":[],"changelog":{"trackingSince":"2026-10-20","recent":[{"id":"chg_01a1aaf1-def2-735d-abe7-36c1b673af97","kind":"score.total_changed","summary":"Trust score (80 → 81)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-05","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a1aaf1-def2-735d-abe7-36c1b673af97"},{"id":"chg_01a1a0a3-2364-7a75-a789-44d91cbf905b","kind":"score.total_changed","summary":"Trust score (79 → 80)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a1a0a3-2364-7a75-a789-44d91cbf905b"},{"id":"chg_01a19b8f-ec78-7e0e-8cb0-f1c7d048f967","kind":"server.instructions_changed","summary":"The server rewrote its instructions, which are the text every model session reads","materiality":"security","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a19b8f-ec78-7e0e-8cb0-f1c7d048f967"},{"id":"chg_01a19669-dfac-7a8d-8363-882b7986a212","kind":"score.total_changed","summary":"Trust score (78 → 79)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a19669-dfac-7a8d-8363-882b7986a212"},{"id":"chg_01a18c18-9350-7ba6-8499-d86e3f649b5c","kind":"score.total_changed","summary":"Trust score (77 → 78)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-30","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a18c18-9350-7ba6-8499-d86e3f649b5c"},{"id":"chg_01a181bf-0c6b-78c5-9953-5b83f94bf11f","kind":"score.total_changed","summary":"Trust score (76 → 77)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-28","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a181bf-0c6b-78c5-9953-5b83f94bf11f"},{"id":"chg_01a17772-a31a-7bc6-b978-09af9f6bab48","kind":"score.total_changed","summary":"Trust score (75 → 76)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-26","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a17772-a31a-7bc6-b978-09af9f6bab48"},{"id":"chg_01a167ff-fce2-7233-ab47-a9a173378b0c","kind":"score.total_changed","summary":"Trust score (74 → 75)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-23","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a167ff-fce2-7233-ab47-a9a173378b0c"},{"id":"chg_01a15db2-0597-7189-9b0a-d399757b27cb","kind":"check.reverified","summary":"Stability (unverified → 0.03)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-10-21","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a15db2-0597-7189-9b0a-d399757b27cb"},{"id":"chg_01a15db2-0597-7d25-bf21-dc87e64fb0d1","kind":"score.total_changed","summary":"Trust score (73 → 74)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-21","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a15db2-0597-7d25-bf21-dc87e64fb0d1"},{"id":"chg_01a1592f-19c3-772e-bdf1-b6d598283f1d","kind":"score.first_scored","summary":"First indexed and scored","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-20","url":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever#chg-chg_01a1592f-19c3-772e-bdf1-b6d598283f1d"}],"truncated":false,"feedUrl":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever/changelog.json"},"links":{"html":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever","markdown":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever.md","changelogJson":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever/changelog.json","changelogRss":"https://verifymcp.io/servers/nukafever-lab-nukafever/nukafever.xml","external":[{"label":"Remote endpoint","href":"https://nukafever.com/mcp"},{"label":"Website","href":"https://nukafever.com/"}]}}