{"$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":"2026-11-06T21:26:58.166Z","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium","markdownUrl":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium.md","server":{"slug":"io-usefulapi-evenium","name":"Evenium MCP by usefulapi","registryName":"io.usefulapi/evenium","description":"Read Evenium events, guests, contacts and hotels; register guests and update contacts and statuses.","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"evenium","type":"remote","identifier":"https://evenium.usefulapi.io/mcp","withdrawn":false,"url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium","version":"1.12.2","transport":null,"scoredAt":"2026-11-06T13:04:43.559Z"},"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":18},{"date":"2026-10-31","total":66},{"date":"2026-10-30","total":63},{"date":"2026-10-29","total":62},{"date":"2026-10-28","total":62},{"date":"2026-10-27","total":61},{"date":"2026-10-26","total":61}]},"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":"evenium","type":"remote","identifier":"https://evenium.usefulapi.io/mcp","withdrawn":false,"score":18,"current":true,"url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium","markdownUrl":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium.md"}],"facts":[{"label":"Endpoint","value":"https://evenium.usefulapi.io/mcp"},{"label":"Transports","value":"streamable-http"},{"label":"Auth","value":"none"},{"label":"Version","value":"1.12.2"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"evenium_list_events","title":"List events","description":"List the events of the Evenium account, with id, title, dates, status and creation date. Filter by title (partial match), status and start/end/creation dates. Use an event id with the guest and session tools. GET /events.","inputs":[{"name":"created_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"created_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"ends_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"ends_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"first_result","type":"integer","required":false,"description":"Index of the first result, from 0 (default 0). Pass the previous reply's next_first_result."},{"name":"max_results","type":"integer","required":false,"description":"Results per page, 1-100 (default 25)."},{"name":"starts_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"starts_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"status","type":"string","required":false,"description":"FUTURE = open, DRAFT, CLOSED, ARCHIVED, CANCELED, DELETED, CLONEABLE = template."},{"name":"title","type":"string","required":false,"description":"Events whose title is like this text."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":493},{"name":"evenium_get_event","title":"Get event","description":"One event by id: title, description, dates, status, site path and its fields (type, your external id, ...). GET /events/{eventId}.","inputs":[{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":77},{"name":"evenium_list_guests","title":"List guests","description":"List the guests (invited contacts) of an event with name, email, company, registration status (e.g. CONFIRMED, DECLINED, UNANSWERED), category and fields. Filter by status, name, email, company or last update. GET /events/{eventId}/guests.","inputs":[{"name":"company","type":"string","required":false,"description":"Company like this text."},{"name":"email","type":"string","required":false,"description":"Email equal to this."},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"first_name","type":"string","required":false,"description":"First name like this text."},{"name":"first_result","type":"integer","required":false,"description":"Index of the first result, from 0 (default 0). Pass the previous reply's next_first_result."},{"name":"last_name","type":"string","required":false,"description":"Last name like this text."},{"name":"max_results","type":"integer","required":false,"description":"Results per page, 1-100 (default 25)."},{"name":"status","type":"string","required":false,"description":"Only guests with exactly this registration status."},{"name":"updated_since","type":"string","required":false,"description":"Only guests updated after this date (RFC 3339)."},{"name":"updated_until","type":"string","required":false,"description":"Only guests updated until this date (RFC 3339)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":257},{"name":"evenium_get_guest","title":"Get guest","description":"One guest of an event, by contact id or by guest code: name, email, status, category and fields (event-only fields flagged). Optionally include REGISTRATION (registrations to sessions), PRESENCE and SIGNATURE data. GET /events/{eventId}/guests/{contactId} or /guests/guestCode/{guestCode}.","inputs":[{"name":"contact_id","type":null,"required":false,"description":"The guest's contact id. Give this or guest_code."},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"guest_code","type":"string","required":false,"description":"The guest's code at the event (e.g. D4571). Give this or contact_id."},{"name":"include","type":"array","required":false,"description":"Extra data to return."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":170},{"name":"evenium_get_guest_status","title":"Get guest status","description":"The registration status of one guest at an event (e.g. CONFIRMED, DECLINED, CANCELED). GET /events/{eventId}/guests/{contactId}/status.","inputs":[{"name":"contact_id","type":null,"required":true,"description":"Evenium contact id (e.g. 1102365; the guest's contactId), or `ext:<your own customId>`."},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":118},{"name":"evenium_get_guest_post_status","title":"Get guest attendance","description":"The attendance (post) status of one guest after the event: UNKNOWN, NO_SHOW or PRESENT. GET /events/{eventId}/guests/{contactId}/postStatus.","inputs":[{"name":"contact_id","type":null,"required":true,"description":"Evenium contact id (e.g. 1102365; the guest's contactId), or `ext:<your own customId>`."},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":115},{"name":"evenium_get_guest_accommodations","title":"Get guest accommodations","description":"The hotel room bookings of one guest at an event: room id, check-in and check-out dates, status. Not available on the evenium.net platform. GET /events/{eventId}/guests/{contactId}/accommodations.","inputs":[{"name":"contact_id","type":null,"required":true,"description":"Evenium contact id (e.g. 1102365; the guest's contactId), or `ext:<your own customId>`."},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":129},{"name":"evenium_list_hotels","title":"List hotels","description":"The hotels of an event with name, group, stars, contact details and, if asked, full location and rooms. Not available on the evenium.net platform. GET /events/{eventId}/hotels.","inputs":[{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"include","type":"array","required":false,"description":"Extra hotel properties: location (full address), rooms (room list)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":107},{"name":"evenium_create_guest","title":"Create guest","description":"WRITE: invite a person to an event. Either invite an existing contact (contact_id) or create a guest from scratch (first_name, last_name, email, ...), which may also create a new contact. The optional status sets the registration status (the invitation emails of the event may follow Evenium's own rules). POST /events/{eventId}/guests.","inputs":[{"name":"company","type":"string","required":false,"description":null},{"name":"contact_id","type":"integer","required":false,"description":"Evenium contact id of an existing contact to invite. If set, the name fields are ignored."},{"name":"email","type":"string","required":false,"description":null},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"first_name","type":"string","required":false,"description":null},{"name":"gender","type":"string","required":false,"description":null},{"name":"last_name","type":"string","required":false,"description":null},{"name":"status","type":"string","required":false,"description":"Registration status to give the guest (default chosen by Evenium)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":201},{"name":"evenium_update_guest_status","title":"Update guest status","description":"WRITE: set the registration status of a guest at an event (e.g. CONFIRMED, DECLINED, CANCELED). Can trigger Evenium's own workflows for that status. Read the current value first with evenium_get_guest_status. PUT /events/{eventId}/guests/{contactId}/status.","inputs":[{"name":"contact_id","type":null,"required":true,"description":"Evenium contact id (e.g. 1102365; the guest's contactId), or `ext:<your own customId>`."},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"status","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":151},{"name":"evenium_update_guest_post_status","title":"Update guest attendance","description":"WRITE: set the attendance (post) status of a guest: PRESENT, NO_SHOW or UNKNOWN (for example after check-in). PUT /events/{eventId}/guests/{contactId}/postStatus.","inputs":[{"name":"contact_id","type":null,"required":true,"description":"Evenium contact id (e.g. 1102365; the guest's contactId), or `ext:<your own customId>`."},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"post_status","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":129},{"name":"evenium_list_contacts","title":"List contacts","description":"List the contacts of the address book (id, your custom id, name, email, company and fields). Filter by name, email, company or last update. GET /contacts.","inputs":[{"name":"company","type":"string","required":false,"description":"Company like this text."},{"name":"email","type":"string","required":false,"description":"Email equal to this."},{"name":"first_name","type":"string","required":false,"description":"First name like this text."},{"name":"first_result","type":"integer","required":false,"description":"Index of the first result, from 0 (default 0). Pass the previous reply's next_first_result."},{"name":"last_name","type":"string","required":false,"description":"Last name like this text."},{"name":"max_results","type":"integer","required":false,"description":"Results per page, 1-100 (default 25)."},{"name":"updated_since","type":"string","required":false,"description":"Only contacts updated after this date (RFC 3339)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":164},{"name":"evenium_get_contact","title":"Get contact","description":"One contact by Evenium id or `ext:<customId>`: name, gender, email, company and fields. GET /contacts/{contactId}.","inputs":[{"name":"contact_id","type":null,"required":true,"description":"Evenium contact id (e.g. 1102365; the guest's contactId), or `ext:<your own customId>`."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":75},{"name":"evenium_get_contact_events","title":"Get contact events","description":"The events a contact is invited to, with the contact's registration (status, post status, category) in each. Filter by event start, end or creation date. GET /contacts/{contactId}/events.","inputs":[{"name":"contact_id","type":null,"required":true,"description":"Evenium contact id (e.g. 1102365; the guest's contactId), or `ext:<your own customId>`."},{"name":"created_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"created_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"ends_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"ends_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"starts_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"starts_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":424},{"name":"evenium_create_contact","title":"Create contact","description":"WRITE: add a contact to the address book (name, email, company, optional custom id and fields). Does not invite them to an event (use evenium_create_guest). May create a duplicate of an existing person: search with evenium_list_contacts first. POST /contacts.","inputs":[{"name":"company","type":"string","required":false,"description":null},{"name":"custom_id","type":"string","required":false,"description":"Your own id for this contact (later usable as `ext:<id>`)."},{"name":"email","type":"string","required":false,"description":null},{"name":"fields","type":"array","required":false,"description":"Extra contact fields as {name, value} pairs."},{"name":"first_name","type":"string","required":false,"description":null},{"name":"gender","type":"string","required":false,"description":null},{"name":"last_name","type":"string","required":true,"description":null}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":144},{"name":"evenium_update_contact","title":"Update contact","description":"WRITE: change a contact's email, company or fields (only what you pass is sent). The change applies to the contact everywhere, including its guest records. PUT /contacts/{contactId}.","inputs":[{"name":"company","type":"string","required":false,"description":null},{"name":"contact_id","type":null,"required":true,"description":"Evenium contact id (e.g. 1102365; the guest's contactId), or `ext:<your own customId>`."},{"name":"email","type":"string","required":false,"description":null},{"name":"fields","type":"array","required":false,"description":"Extra contact fields as {name, value} pairs."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":114},{"name":"evenium_list_event_parts","title":"List event sessions","description":"List the event parts (sessions, workshops, activities) of an event with title, dates, nature, code and location. Filter by title and start/end/update dates. GET /events/{eventId}/eventParts.","inputs":[{"name":"ends_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"ends_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"first_result","type":"integer","required":false,"description":"Index of the first result, from 0 (default 0). Pass the previous reply's next_first_result."},{"name":"max_results","type":"integer","required":false,"description":"Results per page, 1-100 (default 25)."},{"name":"starts_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"starts_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"title","type":"string","required":false,"description":"Sessions whose title is like this text."},{"name":"updated_after","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."},{"name":"updated_before","type":"string","required":false,"description":"RFC 3339 date or date-time, UTC preferred, e.g. 2026-10-01Z or 2026-10-01T09:00:00Z (without a timezone Evenium uses Central European Time)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":488},{"name":"evenium_get_event_part","title":"Get event session","description":"One event part (session) by id: title, dates, nature, code, location and fields. GET /events/{eventId}/eventParts/{eventPartId}.","inputs":[{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"event_part_id","type":null,"required":true,"description":"Event part (session) id, from evenium_list_event_parts."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":99},{"name":"evenium_list_event_part_registrations","title":"List session registrations","description":"The registrations to one session: contact id, status, attendance, category and dates. With include_deleted, deleted registrations are returned too (status DELETED). GET /events/{eventId}/eventParts/{eventPartId}/registrations.","inputs":[{"name":"event_id","type":null,"required":true,"description":"Evenium event id (e.g. 12458), or `ext:<your own event id>` (the EXT_EVENT_ID field)."},{"name":"event_part_id","type":null,"required":true,"description":"Event part (session) id, from evenium_list_event_parts."},{"name":"first_result","type":"integer","required":false,"description":"Index of the first result, from 0 (default 0). Pass the previous reply's next_first_result."},{"name":"include_deleted","type":"boolean","required":false,"description":"Also return deleted registrations (queryMode=SYNCHRONIZE)."},{"name":"max_results","type":"integer","required":false,"description":"Results per page, 1-100 (default 25)."},{"name":"updated_since","type":"string","required":false,"description":"Only registrations updated after this date (RFC 3339)."}],"outputs":[],"hasOutputSchema":false,"hasExamples":false,"tokenEstimate":204}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-06T13:04:43.000Z","track":"remote","endpoint":"https://evenium.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":"evenium.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_01a1b069-5385-754b-97bc-31452c160c10","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-evenium/evenium#chg-chg_01a1b069-5385-754b-97bc-31452c160c10"},{"id":"chg_01a196a2-3e19-74bf-b61d-1568f038967f","kind":"check.unverifiable","summary":"Tool safety (pass → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a196a2-3e19-74bf-b61d-1568f038967f"},{"id":"chg_01a196a2-3e1a-7194-87a7-5c6c0e4d1fcc","kind":"check.unverifiable","summary":"Authorization (pass → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a196a2-3e1a-7194-87a7-5c6c0e4d1fcc"},{"id":"chg_01a196a2-3e1a-7869-b73f-521c71412ab4","kind":"check.unverifiable","summary":"Stability (0.17 → unverified)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a196a2-3e1a-7869-b73f-521c71412ab4"},{"id":"chg_01a196a2-3e1a-7e2a-b792-d99a77086396","kind":"check.unverifiable","summary":"Schema quality (100 → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a196a2-3e1a-7e2a-b792-d99a77086396"},{"id":"chg_01a196a2-3e1b-75ac-a08f-f424e7c86e24","kind":"check.unverifiable","summary":"Capabilities (pass → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a196a2-3e1b-75ac-a08f-f424e7c86e24"},{"id":"chg_01a196a2-3e1b-7c44-9592-b7cabd6af98e","kind":"check.unverifiable","summary":"Tool coverage (100 → unverified)","materiality":"functional","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a196a2-3e1b-7c44-9592-b7cabd6af98e"},{"id":"chg_01a196a2-3e1c-7370-af9a-93d8e56c8de4","kind":"capture.status_changed","summary":"Endpoint reachability (reachable → not serving MCP)","materiality":"security","direction":"regression","scoreDelta":null,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a196a2-3e1c-7370-af9a-93d8e56c8de4"},{"id":"chg_01a196a2-3e1c-7aca-aef6-6e53a8f59f9f","kind":"score.total_changed","summary":"Trust score (66 → 18)","materiality":"functional","direction":"regression","scoreDelta":-48,"occurredOn":"2026-11-01","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a196a2-3e1c-7aca-aef6-6e53a8f59f9f"},{"id":"chg_01a193fb-d2f7-74a9-8097-c6a5710eaa9f","kind":"check.verdict","summary":"Authorization (partial → pass)","materiality":"security","direction":"improvement","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2f7-74a9-8097-c6a5710eaa9f"},{"id":"chg_01a193fb-d2f7-7cf0-8bab-19edc11f5dbd","kind":"check.verdict","summary":"MCP protocol (fail → pass)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2f7-7cf0-8bab-19edc11f5dbd"},{"id":"chg_01a193fb-d2f8-734d-935a-ff8ee701b277","kind":"prompt.added","summary":"New prompt “check_hotel_bookings_for_guests”","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2f8-734d-935a-ff8ee701b277"},{"id":"chg_01a193fb-d2f8-789f-9c20-51f15e5e94ac","kind":"prompt.added","summary":"New prompt “invite_people_to_an_event”","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2f8-789f-9c20-51f15e5e94ac"},{"id":"chg_01a193fb-d2f9-7344-b737-4ac4236aa0a7","kind":"prompt.added","summary":"New prompt “mark_attendance_after_the_event”","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2f9-7344-b737-4ac4236aa0a7"},{"id":"chg_01a193fb-d2f9-7821-ba68-529125f4d245","kind":"prompt.added","summary":"New prompt “review_a_session_s_registrations”","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2f9-7821-ba68-529125f4d245"},{"id":"chg_01a193fb-d2f9-7c71-a6fc-62edfd1fa658","kind":"prompt.added","summary":"New prompt “see_who_has_not_answered_an_invitation”","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2f9-7c71-a6fc-62edfd1fa658"},{"id":"chg_01a193fb-d2fa-7183-9d74-cd439d0e499d","kind":"prompt.added","summary":"New prompt “update_a_guest_s_status_after_an_email_reply”","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2fa-7183-9d74-cd439d0e499d"},{"id":"chg_01a193fb-d2fa-75b5-9da9-22ecb2b2d5f7","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-evenium/evenium#chg-chg_01a193fb-d2fa-75b5-9da9-22ecb2b2d5f7"},{"id":"chg_01a193fb-d2fa-7ac4-ac6c-91fc7f4c6fcc","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-evenium/evenium#chg-chg_01a193fb-d2fa-7ac4-ac6c-91fc7f4c6fcc"},{"id":"chg_01a193fb-d2fb-725d-bf6e-00cc10c75bd4","kind":"score.total_changed","summary":"Trust score (63 → 66)","materiality":"functional","direction":"improvement","scoreDelta":3,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium#chg-chg_01a193fb-d2fb-725d-bf6e-00cc10c75bd4"}],"truncated":true,"feedUrl":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium/changelog.json"},"links":{"html":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium","markdown":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium.md","changelogJson":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium/changelog.json","changelogRss":"https://verifymcp.io/servers/io-usefulapi-evenium/evenium.xml","external":[{"label":"Remote endpoint","href":"https://evenium.usefulapi.io/mcp"},{"label":"Repository","href":"https://github.com/m190/usefulapi-mcp"},{"label":"Website","href":"https://usefulapi.io/evenium/"}]}}