{"$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":"2026-11-05T21:17:37.877Z","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public","markdownUrl":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public.md","server":{"slug":"cl-coupondroid-public","name":"Coupondroid Chile","registryName":"cl.coupondroid/public","description":"Live coupons, promo codes and deals from online shops in Chile. Read-only, no login.","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"mcp-public","type":"remote","identifier":"https://coupondroid.cl/mcp/public","withdrawn":false,"url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public","version":"1.0.0","transport":null,"scoredAt":"2026-11-05T04:36:33.220Z"},"score":{"total":87,"tier":"high trust","status":"scored","weekDelta":3,"history":[{"date":"2026-11-05","total":87},{"date":"2026-11-04","total":86},{"date":"2026-11-03","total":86},{"date":"2026-11-02","total":85},{"date":"2026-11-01","total":85},{"date":"2026-10-31","total":84},{"date":"2026-10-30","total":84},{"date":"2026-10-29","total":84},{"date":"2026-10-28","total":83},{"date":"2026-10-27","total":83},{"date":"2026-10-26","total":82},{"date":"2026-10-25","total":82},{"date":"2026-10-24","total":81},{"date":"2026-10-23","total":81},{"date":"2026-10-22","total":80},{"date":"2026-10-21","total":80},{"date":"2026-10-20","total":79},{"date":"2026-10-19","total":79},{"date":"2026-10-18","total":78},{"date":"2026-10-17","total":78},{"date":"2026-10-16","total":77},{"date":"2026-10-15","total":77},{"date":"2026-10-14","total":77},{"date":"2026-10-13","total":76},{"date":"2026-10-12","total":76},{"date":"2026-10-10","total":75},{"date":"2026-10-09","total":74}]},"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":79,"verdict":"fail","reasons":["AI-judged instruction clarity (excellent).","Tool/resource definitions use about 686 tokens (~114/item across 6 items; 6 tools + 0 resources), lean.","Usage-examples check failed: none of the tools include examples."],"codes":[{"code":"schema.ai_quality","args":{"band":"excellent"}},{"code":"schema.footprint_lean","args":{"avg":"114","items":"6","tools":"6","tokens":"686","resources":"0"}},{"code":"schema.examples_absent","args":{}}]},{"name":"Stability & Change Management","score":90,"verdict":"partial","reasons":["Stability observed for 27 of 30 days with no destabilising changes; credit accrues until the full window elapses."],"codes":[{"code":"stability.building_history","args":{"days":"27"}}]},{"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 6 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 7 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":"6"}},{"code":"toolsafety.manipulation_clean","args":{"units":"7","judged":"7"}}]},{"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":"mcp-public","type":"remote","identifier":"https://coupondroid.cl/mcp/public","withdrawn":false,"score":87,"current":true,"url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public","markdownUrl":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public.md"}],"facts":[{"label":"Endpoint","value":"https://coupondroid.cl/mcp/public"},{"label":"Transports","value":"streamable-http"},{"label":"Auth","value":"none"},{"label":"Version","value":"1.0.0"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"site_info","title":"About this site","description":"What this coupon site is: name, country, language, currency, how many shops and live offers it publishes, its main pages, and the sister sites for other countries. Call it first.","inputs":[],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":47},{"name":"search_shops","title":"Search shops","description":"Shops (merchants) on this site that have live coupons or offers, by name and/or category, with how many live offers each has. Without filters, the shops with most offers first.","inputs":[{"name":"category","type":"string","required":false,"description":"Category slug, from `list_categories`."},{"name":"limit","type":"integer","required":false,"description":"Max results (default 20)."},{"name":"query","type":"string","required":false,"description":"Shop name or part of it, e.g. \"samsung\"."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":95},{"name":"get_shop","title":"Shop and its live coupons","description":"One shop by slug with its live coupons and offers (best first), its categories and the same shop on the sites of other countries. Each coupon `url` reveals the code on the site.","inputs":[{"name":"limit","type":"integer","required":false,"description":"Max results (default 30)."},{"name":"slug","type":"string","required":true,"description":"Shop slug, from `search_shops` (e.g. \"samsung\")."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":83},{"name":"list_coupons","title":"List live coupons","description":"Live coupons and offers on this site, across shops or filtered by shop, category or kind. Sorted by `featured` (exclusive and top first, default), `newest` or `ending_soon`. Each coupon `url` reveals the code on the site.","inputs":[{"name":"category","type":"string","required":false,"description":"Category slug, from `list_categories`."},{"name":"exclusive_only","type":"boolean","required":false,"description":"Only coupons exclusive to this site."},{"name":"free_shipping_only","type":"boolean","required":false,"description":"Only free-shipping coupons."},{"name":"limit","type":"integer","required":false,"description":"Max results (default 20)."},{"name":"offset","type":"integer","required":false,"description":"Skip this many results."},{"name":"shop","type":"string","required":false,"description":"Shop slug."},{"name":"sort","type":"string","required":false,"description":"Order (default `featured`)."},{"name":"type","type":"string","required":false,"description":"`code`: needs a code; `offer`: no code."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":171},{"name":"list_categories","title":"List categories","description":"The shop categories of this site (fashion, electronics, travel…), with their page on the site. Use a `slug` to filter `search_shops` or `list_coupons`.","inputs":[],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":47},{"name":"list_events","title":"List sales events","description":"Current and upcoming sales events and campaign pages on this site (Black Friday, CyberDay, Hot Sale, seasonal pages…), with their dates and page.","inputs":[],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":38}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-05T04:36:33.000Z","track":"remote","endpoint":"https://coupondroid.cl/mcp/public","declaredUrl":null,"truncated":false,"tls":{"outcome":"valid","label":"Valid","version":"TLS 1.3","cipherSuite":"TLS_AES_128_GCM_SHA256","chainError":null,"certificates":[{"subject":"CN=coupondroid.cl","issuer":"CN=WE1,O=Google Trust Services,C=US","notBefore":"2026-10-17T07:17:44Z","notAfter":"2027-01-15T08:15:35Z","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":"coupondroid.cl.","steps":[{"zone":".","outcome":"verified","label":"Verified"},{"zone":"cl.","outcome":"verified","label":"Verified"},{"zone":"coupondroid.cl.","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":"2026-10-09","recent":[{"id":"chg_01a1a9fe-8957-750b-8edc-479718e94635","kind":"score.total_changed","summary":"Trust score (86 → 87)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-05","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a1a9fe-8957-750b-8edc-479718e94635"},{"id":"chg_01a19faf-a296-7d38-befd-76afdab2c753","kind":"score.total_changed","summary":"Trust score (85 → 86)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-03","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a19faf-a296-7d38-befd-76afdab2c753"},{"id":"chg_01a1955f-45db-7b90-acc9-d59634f1f9a9","kind":"score.total_changed","summary":"Trust score (84 → 85)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a1955f-45db-7b90-acc9-d59634f1f9a9"},{"id":"chg_01a185e9-d47b-7bfb-b2b9-439ebc0d9e34","kind":"score.total_changed","summary":"Trust score (83 → 84)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-29","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a185e9-d47b-7bfb-b2b9-439ebc0d9e34"},{"id":"chg_01a17b9a-7002-750c-a38d-7aad49f5ce8e","kind":"score.total_changed","summary":"Trust score (82 → 83)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-27","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a17b9a-7002-750c-a38d-7aad49f5ce8e"},{"id":"chg_01a1714c-fe2c-7afb-823b-95fcf2d0966f","kind":"score.total_changed","summary":"Trust score (81 → 82)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-25","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a1714c-fe2c-7afb-823b-95fcf2d0966f"},{"id":"chg_01a16700-6f58-771e-8163-95c784a5f683","kind":"score.total_changed","summary":"Trust score (80 → 81)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-23","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a16700-6f58-771e-8163-95c784a5f683"},{"id":"chg_01a15cb1-999a-7467-b299-382c541ebec4","kind":"score.total_changed","summary":"Trust score (79 → 80)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-21","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a15cb1-999a-7467-b299-382c541ebec4"},{"id":"chg_01a15264-2fea-7008-802e-b74060edffdf","kind":"score.total_changed","summary":"Trust score (78 → 79)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-19","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a15264-2fea-7008-802e-b74060edffdf"},{"id":"chg_01a14816-0973-7304-89ee-c41132251e40","kind":"score.total_changed","summary":"Trust score (77 → 78)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-17","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a14816-0973-7304-89ee-c41132251e40"},{"id":"chg_01a138a9-ba6a-7930-b252-62859824bb08","kind":"score.total_changed","summary":"Trust score (76 → 77)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-14","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a138a9-ba6a-7930-b252-62859824bb08"},{"id":"chg_01a12dd6-4c7c-7d07-a0c3-2545a337aab4","kind":"score.total_changed","summary":"Trust score (75 → 76)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-12","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a12dd6-4c7c-7d07-a0c3-2545a337aab4"},{"id":"chg_01a12661-741a-750b-b3ec-fb8151aaf1b5","kind":"check.reverified","summary":"Stability (unverified → 0.03)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-10-10","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a12661-741a-750b-b3ec-fb8151aaf1b5"},{"id":"chg_01a12661-741a-7b1f-b8aa-098093c32b93","kind":"score.total_changed","summary":"Trust score (74 → 75)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-10","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a12661-741a-7b1f-b8aa-098093c32b93"},{"id":"chg_01a12132-4d3e-706e-b45d-13324fce9dae","kind":"score.first_scored","summary":"First indexed and scored","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-09","url":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public#chg-chg_01a12132-4d3e-706e-b45d-13324fce9dae"}],"truncated":false,"feedUrl":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public/changelog.json"},"links":{"html":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public","markdown":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public.md","changelogJson":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public/changelog.json","changelogRss":"https://verifymcp.io/servers/cl-coupondroid-public/mcp-public.xml","external":[{"label":"Remote endpoint","href":"https://coupondroid.cl/mcp/public"},{"label":"Website","href":"https://coupondroid.cl/"}]}}