{"openapi":"3.1.0","info":{"title":"updown.io (BYOK) API","version":"0.1.0","description":"updown.io (BYOK) lets an AI assistant read your own updown.io data through the updown.io API with a key you supply (read-only API key). Read-only: 5 tools (list_checks, get_check, list_downtimes, get_metrics, list_recipients). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to updown.io. Unofficial connector by...\n\nEvery operation is read-only or compute-only. The same tools are available over MCP (streamable HTTP) at https://byok-updown.connectorbay.com/mcp.","contact":{"name":"Unify Dynamics LLC","email":"agent@connectorbay.com","url":"https://connectorbay.com/byok-updown/docs"},"termsOfService":"https://connectorbay.com/byok-updown/terms"},"servers":[{"url":"https://byok-updown.connectorbay.com"}],"externalDocs":{"url":"https://connectorbay.com/byok-updown/docs"},"security":[{"upstreamKey":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer","description":"Optional. A Pro API key raises rate limits; no credentials are required."},"upstreamKey":{"type":"apiKey","in":"header","name":"X-Upstream-Key","description":"Your own key for the service this connector wraps (bring your own key). Used for that one call only; never stored, logged or cached."}},"schemas":{"Error":{"type":"object","properties":{"ok":{"const":false},"error":{"type":"object"}}}}},"paths":{"/v1/tools/list_checks":{"post":{"operationId":"list_checks","summary":"List your updown.io monitors with URL, alias, current down state, last status code, uptime percentage, check period in s","description":"List your updown.io monitors with URL, alias, current down state, last status code, uptime percentage, check period in seconds and SSL / domain expiry. Use for \"Which of my updown.io monitors are down right now\".","tags":["tools"],"requestBody":{"required":true,"content":{"application/json":{"schema":{"properties":{},"title":"list_checksArguments","type":"object"}}}},"responses":{"200":{"description":"Tool result. `ok: true` on success; `ok: false` with a structured `error` (provider_unavailable, upstream_error, bad_input) when the tool could not answer.","content":{"application/json":{"schema":{"type":"object","additionalProperties":true}}}},"422":{"description":"Arguments failed validation","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}},"429":{"description":"Rate limit exceeded (see Retry-After)","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}}},"x-read-only":true}},"/v1/tools/get_check":{"post":{"operationId":"get_check","summary":"Get one monitor by token: URL, state, uptime, last check time, SSL certificate and domain expiry. Use for \"Is my updown.","description":"Get one monitor by token: URL, state, uptime, last check time, SSL certificate and domain expiry. Use for \"Is my updown.io monitor ngg8 up and when does its certificate expire\".","tags":["tools"],"requestBody":{"required":true,"content":{"application/json":{"schema":{"properties":{"token":{"description":"Check token from list_checks, for example 'ngg8'.","maxLength":40,"title":"Token","type":"string"}},"required":["token"],"title":"get_checkArguments","type":"object"}}}},"responses":{"200":{"description":"Tool result. `ok: true` on success; `ok: false` with a structured `error` (provider_unavailable, upstream_error, bad_input) when the tool could not answer.","content":{"application/json":{"schema":{"type":"object","additionalProperties":true}}}},"422":{"description":"Arguments failed validation","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}},"429":{"description":"Rate limit exceeded (see Retry-After)","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}}},"x-read-only":true}},"/v1/tools/list_downtimes":{"post":{"operationId":"list_downtimes","summary":"List the downtime periods of a monitor, newest first, with start, end, duration in seconds and error. 100 per page. Use ","description":"List the downtime periods of a monitor, newest first, with start, end, duration in seconds and error. 100 per page. Use for \"When was my updown.io monitor ngg8 last down\".","tags":["tools"],"requestBody":{"required":true,"content":{"application/json":{"schema":{"properties":{"token":{"description":"Check token from list_checks, for example 'ngg8'.","maxLength":40,"title":"Token","type":"string"},"page":{"anyOf":[{"maximum":10000,"minimum":1,"type":"integer"},{"type":"null"}],"default":1,"description":"Page number, starting at 1 (100 downtimes per page).","title":"Page"}},"required":["token"],"title":"list_downtimesArguments","type":"object"}}}},"responses":{"200":{"description":"Tool result. `ok: true` on success; `ok: false` with a structured `error` (provider_unavailable, upstream_error, bad_input) when the tool could not answer.","content":{"application/json":{"schema":{"type":"object","additionalProperties":true}}}},"422":{"description":"Arguments failed validation","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}},"429":{"description":"Rate limit exceeded (see Retry-After)","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}}},"x-read-only":true}},"/v1/tools/get_metrics":{"post":{"operationId":"get_metrics","summary":"Get uptime, Apdex and response-time breakdown (DNS, connect, TLS, response, total) of a monitor over a period, default t","description":"Get uptime, Apdex and response-time breakdown (DNS, connect, TLS, response, total) of a monitor over a period, default the last month. Use for \"What was the average response time of my updown.io monitor ngg8 last week\".","tags":["tools"],"requestBody":{"required":true,"content":{"application/json":{"schema":{"properties":{"token":{"description":"Check token from list_checks, for example 'ngg8'.","maxLength":40,"title":"Token","type":"string"},"from_time":{"anyOf":[{"maxLength":40,"type":"string"},{"type":"null"}],"default":null,"description":"Start of the period (ISO 8601 time, for example 2026-10-01T00:00:00Z). Default: one month ago.","title":"From Time"},"to_time":{"anyOf":[{"maxLength":40,"type":"string"},{"type":"null"}],"default":null,"description":"End of the period (ISO 8601 time). Default: now.","title":"To Time"}},"required":["token"],"title":"get_metricsArguments","type":"object"}}}},"responses":{"200":{"description":"Tool result. `ok: true` on success; `ok: false` with a structured `error` (provider_unavailable, upstream_error, bad_input) when the tool could not answer.","content":{"application/json":{"schema":{"type":"object","additionalProperties":true}}}},"422":{"description":"Arguments failed validation","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}},"429":{"description":"Rate limit exceeded (see Retry-After)","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}}},"x-read-only":true}},"/v1/tools/list_recipients":{"post":{"operationId":"list_recipients","summary":"List the alert recipients (email, SMS, webhook, Slack and others) with id, type and name. Addresses and numbers are not ","description":"List the alert recipients (email, SMS, webhook, Slack and others) with id, type and name. Addresses and numbers are not returned. Use for \"Who gets updown.io alerts\".","tags":["tools"],"requestBody":{"required":true,"content":{"application/json":{"schema":{"properties":{},"title":"list_recipientsArguments","type":"object"}}}},"responses":{"200":{"description":"Tool result. `ok: true` on success; `ok: false` with a structured `error` (provider_unavailable, upstream_error, bad_input) when the tool could not answer.","content":{"application/json":{"schema":{"type":"object","additionalProperties":true}}}},"422":{"description":"Arguments failed validation","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}},"429":{"description":"Rate limit exceeded (see Retry-After)","content":{"application/json":{"schema":{"$ref":"#/components/schemas/Error"}}}}},"x-read-only":true}}}}