# Management API With the Management API, you can programmatically manage checks and integrations in your account. ## API Endpoints Endpoint Name | Endpoint Address ------------------------------------------------------|------- [Get a list of existing checks](#list-checks) | `GET SITE_ROOT/api/v1/checks/` [Get a single check](#get-check) | `GET SITE_ROOT/api/v1/checks/`
`GET SITE_ROOT/api/v1/checks/` [Create a new check](#create-check) | `POST SITE_ROOT/api/v1/checks/` [Update an existing check](#update-check) | `POST SITE_ROOT/api/v1/checks/` [Pause monitoring of a check](#pause-check) | `POST SITE_ROOT/api/v1/checks//pause` [Delete check](#delete-check) | `DELETE SITE_ROOT/api/v1/checks/` [Get a list of check's logged pings](#list-pings) | `GET SITE_ROOT/api/v1/checks//pings/` [Get a list of check's status changes](#list-flips) | `GET SITE_ROOT/api/v1/checks//flips/`
`GET SITE_ROOT/api/v1/checks//flips/` [Get a list of existing integrations](#list-channels) | `GET SITE_ROOT/api/v1/channels/` ## Authentication Your requests to SITE_NAME Management API must authenticate using an API key. All API keys are project-specific. There are no account-wide API keys. By default, a project on SITE_NAME doesn't have an API key. You can create read-write and read-only API keys on the **Project Settings** page. read-write key : Has full access to all documented API endpoints. read-only key : Only works with the following API endpoints: * [Get a list of existing checks](#list-checks) * [Get a single check](#get-check) * [Get a list of check's status changes](#list-flips) Omits sensitive information from the API responses. See the documentation of individual API endpoints for details. The client can authenticate itself by including an `X-Api-Key: ` header in an HTTP request. Alternatively, for POST requests with a JSON request body, the client can put an `api_key` field in the JSON document. See the [Create a new check](#create-check) section for an example. ## API Requests For POST requests, the SITE_NAME API expects the request body to be a JSON document (*not* a `multipart/form-data` encoded form data). ## API Responses SITE_NAME uses HTTP status codes wherever possible. In general, 2xx class indicates success, 4xx indicates a client error, and 5xx indicates a server error. The response may contain a JSON document with additional data. ## Get a List of Existing Checks {: #list-checks .rule } `GET SITE_ROOT/api/v1/checks/` Returns a list of checks belonging to the user, optionally filtered by one or more tags. ### Query String Parameters tag=<value> : Filters the checks and returns only the checks that are tagged with the specified value. This parameter can be repeated multiple times. Example: `SITE_ROOT/api/v1/checks/?tag=foo&tag=bar` ### Response Codes 200 OK : The request succeeded. 401 Unauthorized : The API key is either missing or invalid. ### Example Request ```bash curl --header "X-Api-Key: your-api-key" SITE_ROOT/api/v1/checks/ ``` ### Example Response ```json { "checks": [ { "name": "Filesystem Backup", "tags": "backup fs", "desc": "Runs incremental backup every hour", "grace": 600, "n_pings": 1, "status": "up", "last_ping": "2020-03-24T14:02:03+00:00", "next_ping": "2020-03-24T15:02:03+00:00", "manual_resume": false, "methods": "", "ping_url": "PING_ENDPOINT31365bce-8da9-4729-8ff3-aaa71d56b712", "update_url": "SITE_ROOT/api/v1/checks/31365bce-8da9-4729-8ff3-aaa71d56b712", "pause_url": "SITE_ROOT/api/v1/checks/31365bce-8da9-4729-8ff3-aaa71d56b712/pause", "channels": "1bdea468-03bf-47b8-ab27-29a9dd0e4b94,51c6eb2b-2ae1-456b-99fe-6f1e0a36cd3c", "timeout": 3600 }, { "name": "Database Backup", "tags": "production db", "desc": "Runs ~/db-backup.sh", "grace": 1200, "n_pings": 7, "status": "down", "last_ping": "2020-03-23T10:19:32+00:00", "next_ping": null, "manual_resume": false, "methods": "", "ping_url": "PING_ENDPOINT803f680d-e89b-492b-82ef-2be7b774a92d", "update_url": "SITE_ROOT/api/v1/checks/803f680d-e89b-492b-82ef-2be7b774a92d", "pause_url": "SITE_ROOT/api/v1/checks/803f680d-e89b-492b-82ef-2be7b774a92d/pause", "channels": "1bdea468-03bf-47b8-ab27-29a9dd0e4b94,51c6eb2b-2ae1-456b-99fe-6f1e0a36cd3c", "schedule": "15 5 * * *", "tz": "UTC" } ] } ``` The possible values for the `status` field are: `new`, `started`, `up`, `grace`, `down`, and `paused`. When using the read-only API key, SITE_NAME omits the following fields from responses: `ping_url`, `update_url`, `pause_url`, `channels`. It adds an extra `unique_key` field. The `unique_key` identifier is stable across API calls, and you can use it in the [Get a single check](#get-check) and [Get a list of check's status changes](#list-flips) API calls. Example: ```json { "checks": [ { "name": "Filesystem Backup", "tags": "backup fs", "desc": "Runs incremental backup every hour", "grace": 600, "n_pings": 1, "status": "up", "last_ping": "2020-03-24T14:02:03+00:00", "next_ping": "2020-03-24T15:02:03+00:00", "manual_resume": false, "methods": "", "unique_key": "a6c7b0a8a66bed0df66abfdab3c77736861703ee", "timeout": 3600 }, { "name": "Database Backup", "tags": "production db", "desc": "Runs ~/db-backup.sh", "grace": 1200, "n_pings": 7, "status": "down", "last_ping": "2020-03-23T10:19:32+00:00", "next_ping": null, "manual_resume": false, "methods": "", "unique_key": "124f983e0e3dcaeba921cfcef46efd084576e783", "schedule": "15 5 * * *", "tz": "UTC" } ] } ``` ## Get a Single Check {: #get-check .rule } `GET SITE_ROOT/api/v1/checks/`
`GET SITE_ROOT/api/v1/checks/` Returns a JSON representation of a single check. Accepts either check's UUID or the `unique_key` (a field derived from UUID and returned by API responses when using the read-only API key) as an identifier. ### Response Codes 200 OK : The request succeeded. 401 Unauthorized : The API key is either missing or invalid. 403 Forbidden : Access denied, wrong API key. 404 Not Found : The specified check does not exist. ### Example Request ```bash curl --header "X-Api-Key: your-api-key" SITE_ROOT/api/v1/checks/ ``` ### Example Response ```json { "name": "Database Backup", "tags": "production db", "desc": "Runs ~/db-backup.sh", "grace": 1200, "n_pings": 7, "status": "down", "last_ping": "2020-03-23T10:19:32+00:00", "next_ping": null, "manual_resume": false, "methods": "", "ping_url": "PING_ENDPOINT803f680d-e89b-492b-82ef-2be7b774a92d", "update_url": "SITE_ROOT/api/v1/checks/803f680d-e89b-492b-82ef-2be7b774a92d", "pause_url": "SITE_ROOT/api/v1/checks/803f680d-e89b-492b-82ef-2be7b774a92d/pause", "channels": "1bdea468-03bf-47b8-ab27-29a9dd0e4b94,51c6eb2b-2ae1-456b-99fe-6f1e0a36cd3c", "schedule": "15 5 * * *", "tz": "UTC" } ``` The possible values for the `status` field are: `new`, `started`, `up`, `grace`, `down`, and `paused`. ### Example Read-Only Response When using the read-only API key, SITE_NAME omits the following fields from responses: `ping_url`, `update_url`, `pause_url`, `channels`. It adds an extra `unique_key` field. This identifier is stable across API calls. Note: although API omits the `ping_url`, `update_url`, and `pause_url` in read-only API responses, the client can easily construct these URLs themselves *if* they know the check's unique UUID. ```json { "name": "Database Backup", "tags": "production db", "desc": "Runs ~/db-backup.sh", "grace": 1200, "n_pings": 7, "status": "down", "last_ping": "2020-03-23T10:19:32+00:00", "next_ping": null, "manual_resume": false, "methods": "", "unique_key": "124f983e0e3dcaeba921cfcef46efd084576e783", "schedule": "15 5 * * *", "tz": "UTC" } ``` ## Create a Check {: #create-check .rule } `POST SITE_ROOT/api/v1/checks/` Creates a new check and returns its ping URL. All request parameters are optional and will use their default values if omitted. With this API call, you can create both Simple and Cron checks: * To create a Simple check, specify the `timeout` parameter. * To create a Cron check, specify the `schedule` and `tz` parameters. ### Request Parameters name : string, optional, default value: "" Name for the new check. tags : string, optional, default value: "" A space-delimited list of tags for the new check. Example: 
{"tags": "reports staging"}
desc : string, optional. Description of the check. timeout : number, optional, default value: {{ default_timeout }}. A number of seconds, the expected period of this check. Minimum: 60 (one minute), maximum: 2592000 (30 days). Example for a 5-minute timeout: 
{"kind": "simple", "timeout": 300}
grace : number, optional, default value: {{ default_grace }}. A number of seconds, the grace period for this check. Minimum: 60 (one minute), maximum: 2592000 (30 days). schedule : string, optional, default value: "`* * * * *`". A cron expression defining this check's schedule. If you specify both `timeout` and `schedule` parameters, SITE_NAME will create a Cron check and ignore the `timeout` value. Example for a check running every half-hour: 
{"schedule": "0,30 * * * *"}
tz : string, optional, default value: "UTC". Server's timezone. This setting only has an effect in combination with the `schedule` parameter. Example: 
{"tz": "Europe/Riga"}
manual_resume : boolean, optional, default value: false. Controls whether a paused check automatically resumes when pinged (the default) or not. If set to false, a paused check will leave the paused state when it receives a ping. If set to true, a paused check will ignore pings and stay paused until you manually resume it from the web dashboard. methods : string, optional, default value: "". Specifies the allowed HTTP methods for making ping requests. Must be one of the two values: "" (an empty string) or "POST". Set this field to "" (an empty string) to allow HEAD, GET, and POST requests. Set this field to "POST" to allow only POST requests. Example: 
{"methods": "POST"}
channels : string, optional By default, this API call assigns no integrations to the newly created check. Set this field to a special value "*" to automatically assign all existing integrations. Example: 
{"channels": "*"}
To assign specific integrations, use a comma-separated list of integration UUIDs. You can look up integration UUIDs using the [Get a List of Existing Integrations](#list-channels) API call. Example: 
{"channels":
     "4ec5a071-2d08-4baa-898a-eb4eb3cd6941,746a083e-f542-4554-be1a-707ce16d3acc"}
Alternatively, if you have named your integrations in SITE_NAME dashboard, you can specify integrations by their names. For this to work, your integrations need non-empty unique names, and they must not contain commas. The names must match exactly, whitespace is significant. Example: 
{"channels": "Email to Alice,SMS to Alice"}
unique : array of string values, optional, default value: []. Enables "upsert" functionality. Before creating a check, SITE_NAME looks for existing checks, filtered by fields listed in `unique`. If SITE_NAME does not find a matching check, it creates a new check and returns it with the HTTP status code 201. If SITE_NAME finds a matching check, it updates the existing check and returns it with HTTP status code 200. The accepted values for the `unique` field are `name`, `tags`, `timeout`, and `grace`. Example: 
{"name": "Backups", unique: ["name"]}
In this example, if a check named "Backups" exists, it will be returned. Otherwise, a new check will be created and returned. ### Response Codes 201 Created : A new check was successfully created. 200 OK : An existing check was found and updated. 400 Bad Request : The request is not well-formed, violates schema, or uses invalid field values. 401 Unauthorized : The API key is either missing or invalid. 403 Forbidden : The account has hit its check limit. For free accounts, the limit is 20 checks per account. ### Example Request ```bash curl SITE_ROOT/api/v1/checks/ \ --header "X-Api-Key: your-api-key" \ --data '{"name": "Backups", "tags": "prod www", "timeout": 3600, "grace": 60}' ``` Or, alternatively: ```bash curl SITE_ROOT/api/v1/checks/ \ --data '{"api_key": "your-api-key", "name": "Backups", "tags": "prod www", "timeout": 3600, "grace": 60}' ``` ### Example Response ```json { "channels": "", "desc": "", "grace": 60, "last_ping": null, "n_pings": 0, "name": "Backups", "next_ping": null, "manual_resume": false, "methods": "", "pause_url": "SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/pause", "ping_url": "PING_ENDPOINTf618072a-7bde-4eee-af63-71a77c5723bc", "status": "new", "tags": "prod www", "timeout": 3600, "update_url": "SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc", } ``` ## Update an Existing Check {: #update-check .rule } `POST SITE_ROOT/api/v1/checks/` Updates an existing check. All request parameters are optional. If you omit any parameter, SITE_NAME will leave its value unchanged. ### Request Parameters name : string, optional. Name for the check. tags : string, optional. A space-delimited list of tags for the check. Example: 
{"tags": "reports staging"}
desc : string, optional. Description of the check. timeout : number, optional. A number of seconds, the expected period of this check. Minimum: 60 (one minute), maximum: 2592000 (30 days). Example for a 5-minute timeout: 
{"kind": "simple", "timeout": 300}
grace : number, optional. A number of seconds, the grace period for this check. Minimum: 60 (one minute), maximum: 2592000 (30 days). schedule : string, optional. A cron expression defining this check's schedule. If you specify both `timeout` and `schedule` parameters, SITE_NAME will save the `schedule` parameter and ignore the `timeout`. Example for a check running every half-hour: 
{"schedule": "0,30 * * * *"}
tz : string, optional. Server's timezone. This setting only has an effect in combination with the "schedule" parameter. Example: 
{"tz": "Europe/Riga"}
manual_resume : boolean, optional, default value: false. Controls whether a paused ping automatically resumes when pinged (the default), or not. If set to false, a paused check will leave the paused state when it receives a ping. If set to true, a paused check will ignore pings and stay paused until you manually resume it from the web dashboard. methods : string, optional, default value: "". Specifies the allowed HTTP methods for making ping requests. Must be one of the two values: "" (an empty string) or "POST". Set this field to "" (an empty string) to allow HEAD, GET, and POST requests. Set this field to "POST" to allow only POST requests. Example: 
{"methods": "POST"}
channels : string, optional. Set this field to a special value "*" to automatically assign all existing integrations. Example: 
{"channels": "*"}
Set this field to a special value "" (empty string) to automatically *unassign* all existing integrations. Example: 
{"channels": ""}
To assign specific integrations, use a comma-separated list of integration UUIDs. You can look up integration UUIDs using the [Get a List of Existing Integrations](#list-channels) API call. Example: 
{"channels":
     "4ec5a071-2d08-4baa-898a-eb4eb3cd6941,746a083e-f542-4554-be1a-707ce16d3acc"}
Alternatively, if you have named your integrations in SITE_NAME dashboard, you can specify integrations by their names. For this to work, your integrations need non-empty and unique names, and they must not contain commas. The names must match exactly, whitespace is significant. Example: 
{"channels": "Email to Alice,SMS to Alice"}
### Response Codes 200 OK : The check was successfully updated. 400 Bad Request : The request is not well-formed, violates schema, or uses invalid field values. 401 Unauthorized : The API key is either missing or invalid. 403 Forbidden : Access denied, wrong API key. 404 Not Found : The specified check does not exist. ### Example Request ```bash curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc \ --header "X-Api-Key: your-api-key" \ --data '{"name": "Backups", "tags": "prod www", "timeout": 3600, "grace": 60}' ``` Or, alternatively: ```bash curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc \ --data '{"api_key": "your-api-key", "name": "Backups", "tags": "prod www", "timeout": 3600, "grace": 60}' ``` ### Example Response ```json { "channels": "", "desc": "", "grace": 60, "last_ping": null, "n_pings": 0, "name": "Backups", "next_ping": null, "manual_resume": false, "methods": "", "pause_url": "SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/pause", "ping_url": "PING_ENDPOINTf618072a-7bde-4eee-af63-71a77c5723bc", "status": "new", "tags": "prod www", "timeout": 3600, "update_url": "SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc", } ``` ## Pause Monitoring of a Check {: #pause-check .rule } `POST SITE_ROOT/api/v1/checks//pause` Disables monitoring for a check without removing it. The check goes into a "paused" state. You can resume monitoring of the check by pinging it. This API call has no request parameters. ### Response Codes 200 OK : The check was successfully paused. 401 Unauthorized : The API key is either missing or invalid. 403 Forbidden : Access denied, wrong API key. 404 Not Found : The specified check does not exist. ### Example Request ```bash curl SITE_ROOT/api/v1/checks/0c8983c9-9d73-446f-adb5-0641fdacc9d4/pause \ --request POST --header "X-Api-Key: your-api-key" --data "" ``` Note: the `--data ""` argument forces curl to send a `Content-Length` request header even though the request body is empty. For HTTP POST requests, the `Content-Length` header is sometimes required by some network proxies and web servers. ### Example Response ```json { "channels": "", "desc": "", "grace": 60, "last_ping": null, "n_pings": 0, "name": "Backups", "next_ping": null, "manual_resume": false, "methods": "", "pause_url": "SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/pause", "ping_url": "PING_ENDPOINTf618072a-7bde-4eee-af63-71a77c5723bc", "status": "paused", "tags": "prod www", "timeout": 3600, "update_url": "SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc" } ``` ## Delete Check {: #delete-check .rule } `DELETE SITE_ROOT/api/v1/checks/` Permanently deletes the check from the user's account. Returns JSON representation of the check that was just deleted. This API call has no request parameters. ### Response Codes 200 OK : The check was successfully deleted. 401 Unauthorized : The API key is either missing or invalid. 403 Forbidden : Access denied, wrong API key. 404 Not Found : The specified check does not exist. ### Example Request ```bash curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc \ --request DELETE --header "X-Api-Key: your-api-key" ``` ### Example Response ```json { "channels": "", "desc": "", "grace": 60, "last_ping": null, "n_pings": 0, "name": "Backups", "next_ping": null, "manual_resume": false, "methods": "", "pause_url": "SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/pause", "ping_url": "PING_ENDPOINTf618072a-7bde-4eee-af63-71a77c5723bc", "status": "new", "tags": "prod www", "timeout": 3600, "update_url": "SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc", } ``` ## Get a list of check's logged pings {: #list-pings .rule } `GET SITE_ROOT/api/v1/checks//pings/` Returns a list of pings this check has received. This endpoint returns pings in reverse order (most recent first), and the total number of returned pings depends on the account's billing plan: 100 for free accounts, 1000 for paid accounts. ### Response Codes 200 OK : The request succeeded. 401 Unauthorized : The API key is either missing or invalid. 403 Forbidden : Access denied, wrong API key. 404 Not Found : The specified check does not exist. ### Example Request ```bash curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/pings/ \ --header "X-Api-Key: your-api-key" ``` ### Example Response ```json { "pings": [ { "type": "success", "date": "2020-06-09T14:51:06.113073+00:00", "n": 4, "scheme": "http", "remote_addr": "192.0.2.0", "method": "GET", "ua": "curl/7.68.0", "duration": 2.896736 }, { "type": "start", "date": "2020-06-09T14:51:03.216337+00:00", "n": 3, "scheme": "http", "remote_addr": "192.0.2.0", "method": "GET", "ua": "curl/7.68.0" }, { "type": "success", "date": "2020-06-09T14:50:59.633577+00:00", "n": 2, "scheme": "http", "remote_addr": "192.0.2.0", "method": "GET", "ua": "curl/7.68.0", "duration": 2.997976 }, { "type": "start", "date": "2020-06-09T14:50:56.635601+00:00", "n": 1, "scheme": "http", "remote_addr": "192.0.2.0", "method": "GET", "ua": "curl/7.68.0" } ] } ``` ## Get a list of check's status changes {: #list-flips .rule } `GET SITE_ROOT/api/v1/checks//flips/`
`GET SITE_ROOT/api/v1/checks//flips/` Returns a list of "flips" this check has experienced. A flip is a change of status (from "down" to "up," or from "up" to "down"). ### Query String Parameters seconds=<value> : Returns the flips from the last `value` seconds Example: `SITE_ROOT/api/v1/checks//flips/?seconds=3600` start=<value> : Returns flips that are newer than the specified UNIX timestamp. Example: `SITE_ROOT/api/v1/checks//flips/?start=1592214380` end=<value> : Returns flips that are older than the specified UNIX timestamp. Example: `SITE_ROOT/api/v1/checks//flips/?end=1592217980` ### Response Codes 200 OK : The request succeeded. 400 Bad Request : Invalid query parameters. 401 Unauthorized : The API key is either missing or invalid. 403 Forbidden : Access denied, wrong API key. 404 Not Found : The specified check does not exist. ### Example Request ```bash curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/flips/ \ --header "X-Api-Key: your-api-key" ``` ### Example Response ```json [ { "timestamp": "2020-03-23T10:18:23+00:00", "up": 1 }, { "timestamp": "2020-03-23T10:17:15+00:00", "up": 0 }, { "timestamp": "2020-03-23T10:16:18+00:00", "up": 1 } ] ``` ## Get a List of Existing Integrations {: #list-channels .rule } `GET SITE_ROOT/api/v1/channels/` Returns a list of integrations belonging to the project. ### Response Codes 200 OK : The request succeeded. 401 Unauthorized : The API key is either missing or invalid. ### Example Request ```bash curl --header "X-Api-Key: your-api-key" SITE_ROOT/api/v1/channels/ ``` ### Example Response ```json { "channels": [ { "id": "4ec5a071-2d08-4baa-898a-eb4eb3cd6941", "name": "My Work Email", "kind": "email" }, { "id": "746a083e-f542-4554-be1a-707ce16d3acc", "name": "My Phone", "kind": "sms" } ] } ```