{"$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":"2026-11-05T20:06:31.854Z","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit","markdownUrl":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit.md","server":{"slug":"de-vitality-fit-prices","name":"Vitalityfit Price Comparison","registryName":"de.vitality-fit/prices","description":"Cheapest offers for health products from German online shops and pharmacies, by name, PZN or EAN.","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"vitality-fit","type":"remote","identifier":"https://vitality-fit.de/mcp","withdrawn":false,"url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit","version":"1.0.1","transport":null,"scoredAt":"2026-11-05T08:37:36.157Z"},"score":{"total":74,"tier":"medium","status":"scored","weekDelta":3,"history":[{"date":"2026-11-05","total":74},{"date":"2026-11-04","total":74},{"date":"2026-11-03","total":73},{"date":"2026-11-02","total":73},{"date":"2026-11-01","total":72},{"date":"2026-10-31","total":72},{"date":"2026-10-30","total":71},{"date":"2026-10-29","total":71},{"date":"2026-10-28","total":71},{"date":"2026-10-27","total":71},{"date":"2026-10-26","total":70}]},"categories":[{"name":"Endpoint Security","score":74,"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.","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.none_no_destructive","args":{}},{"code":"https.enforced","args":{}},{"code":"headers.hsts_absent","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":67,"verdict":"fail","reasons":["AI-judged instruction clarity (good).","Context-footprint check failed: tool/resource definitions use about 376 tokens (~188/item across 2 items; 2 tools + 0 resources), over budget; trim descriptions and params.","Usage-examples check failed: none of the tools include examples."],"codes":[{"code":"schema.ai_quality","args":{"band":"good"}},{"code":"schema.footprint_heavy","args":{"avg":"188","items":"2","tools":"2","tokens":"376","resources":"0"}},{"code":"schema.examples_absent","args":{}}]},{"name":"Stability & Change Management","score":33,"verdict":"partial","reasons":["Stability observed for 10 of 30 days with no destabilising changes; credit accrues until the full window elapses."],"codes":[{"code":"stability.building_history","args":{"days":"10"}}]},{"name":"Tool Coverage","score":100,"verdict":"pass","reasons":["100% of tools have a non-trivial description (not blank, and not just the tool's name).","100% of tool parameters carry a description."],"codes":[{"code":"toolquality.descriptions","args":{"pct":"100"}},{"code":"toolquality.param_docs","args":{"pct":"100"}}]},{"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 2 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 3 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":"2"}},{"code":"toolsafety.manipulation_clean","args":{"units":"3","judged":"3"}}]},{"name":"Capabilities","score":100,"verdict":"pass","reasons":["Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28."],"codes":[{"code":"protocol.supported","args":{"latest":"2026-07-28","version":"2025-11-25"}}]}],"inconclusive":[],"malware":[],"components":[{"slug":"vitality-fit","type":"remote","identifier":"https://vitality-fit.de/mcp","withdrawn":false,"score":74,"current":true,"url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit","markdownUrl":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit.md"}],"facts":[{"label":"Endpoint","value":"https://vitality-fit.de/mcp"},{"label":"Transports","value":"streamable-http"},{"label":"Auth","value":"none"},{"label":"Version","value":"1.0.1"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"search_products","title":"Search products","description":"Search health products sold by German online shops and pharmacies by name, PZN or EAN. Returns product keys, pack sizes, the cheapest price and shop count. Each result carries a disclosure (affiliate links, price source) and, for medicines, a compliance_notice with the statutory German notice. Prices only, from German online shops; no medical advice.","inputs":[{"name":"limit","type":"integer","required":false,"description":"Maximum number of products (default 5, max 10)."},{"name":"query","type":"string","required":true,"description":"Product name, PZN or EAN."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":113},{"name":"search_product_offers","title":"List offers for a product","description":"List current offers (price, shipping, delivery, stock, shop link) for one product from search_products, optionally for one pack (a pack is one pack-size label as shown on the product page; it can hold several PZNs, e.g. an original and its reimports), plus the lowest price of the last 90 days. unit_price is the normalized base price (Grundpreis) of the offer: {value, per} in EUR per 1 l, per 1 kg or per piece (per = l, kg, pcs); absent when unknown. Each result carries a disclosure (affiliate links, price source) and, for medicines, a compliance_notice with the statutory German notice. Prices only, from German online shops; no medical advice.","inputs":[{"name":"pack_size","type":"string","required":false,"description":"A pack from search_products: its identity_key when it has one, else its label. A pack is one pack-size label as shown on the product page."},{"name":"product_key","type":"string","required":true,"description":"product_key from search_products."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":217}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T08:37:36.000Z","track":"remote","endpoint":"https://vitality-fit.de/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=vitality-fit.de","issuer":"CN=Amazon RSA 2048 M01,O=Amazon,C=US","notBefore":"2026-10-11T00:00:00Z","notAfter":"2027-04-26T23:59:59Z","keyType":"RSA","keyBits":2048,"isCa":false},{"subject":"CN=Amazon RSA 2048 M01,O=Amazon,C=US","issuer":"CN=Amazon Root CA 1,O=Amazon,C=US","notBefore":"2022-08-23T22:21:28Z","notAfter":"2030-08-23T22:21:28Z","keyType":"RSA","keyBits":2048,"isCa":true},{"subject":"CN=Amazon Root CA 1,O=Amazon,C=US","issuer":"CN=Starfield Services Root Certificate Authority - G2,O=Starfield Technologies\\, Inc.,L=Scottsdale,ST=Arizona,C=US","notBefore":"2015-05-25T12:00:00Z","notAfter":"2037-12-31T01:00:00Z","keyType":"RSA","keyBits":2048,"isCa":true}]},"dnssec":{"result":"insecure","label":"Not signed","name":"vitality-fit.de.","steps":[{"zone":".","outcome":"verified","label":"Verified"},{"zone":"de.","outcome":"verified","label":"Verified"},{"zone":"vitality-fit.de.","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":301},"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":"2026-10-26","recent":[{"id":"chg_01a1a5b0-a249-77c0-99a0-e4122a8967be","kind":"score.total_changed","summary":"Trust score (73 → 74)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a1a5b0-a249-77c0-99a0-e4122a8967be"},{"id":"chg_01a19b62-b622-7835-a9dd-5d5349310b02","kind":"score.total_changed","summary":"Trust score (72 → 73)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a19b62-b622-7835-a9dd-5d5349310b02"},{"id":"chg_01a1910f-0cbf-72ff-ada5-12960d452f71","kind":"score.total_changed","summary":"Trust score (71 → 72)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a1910f-0cbf-72ff-ada5-12960d452f71"},{"id":"chg_01a18190-80fd-7d82-abd2-18b7a4b0736d","kind":"check.measure","summary":"Schema quality (162 → 188)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-10-28","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a18190-80fd-7d82-abd2-18b7a4b0736d"},{"id":"chg_01a18190-80fe-7d8b-b078-091c89f94b96","kind":"tool.description_changed","summary":"Tool “search_product_offers” rewrote its description, which is the text the model reads","materiality":"security","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-28","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a18190-80fe-7d8b-b078-091c89f94b96"},{"id":"chg_01a18190-80ff-7af0-b383-5abb3a08333a","kind":"param.description_changed","summary":"“search_product_offers” reworded the description of “pack_size”","materiality":"cosmetic","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-28","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a18190-80ff-7af0-b383-5abb3a08333a"},{"id":"chg_01a17c69-ae80-7cea-a590-4ae1098f7d55","kind":"check.reverified","summary":"Stability (unverified → 0.03)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-10-27","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a17c69-ae80-7cea-a590-4ae1098f7d55"},{"id":"chg_01a17c69-ae81-7b45-b55d-58c77a5e262c","kind":"score.total_changed","summary":"Trust score (70 → 71)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-27","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a17c69-ae81-7b45-b55d-58c77a5e262c"},{"id":"chg_01a177e1-5c3e-7e88-9e1f-32860bd4a71b","kind":"score.first_scored","summary":"First indexed and scored","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-26","url":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit#chg-chg_01a177e1-5c3e-7e88-9e1f-32860bd4a71b"}],"truncated":false,"feedUrl":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit/changelog.json"},"links":{"html":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit","markdown":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit.md","changelogJson":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit/changelog.json","changelogRss":"https://verifymcp.io/servers/de-vitality-fit-prices/vitality-fit.xml","external":[{"label":"Remote endpoint","href":"https://vitality-fit.de/mcp"},{"label":"Website","href":"https://vitality-fit.de/mcp/"}]}}