Unofficial documentation for the Client API of the Blink Wire-Free HD Home Monitoring & Alert System.
I am not affiliated with the company in any way - this documentation is strictly "AS-IS". My goal was to uncover enough to arm and disarm the system programatically so that I can issue those commands in sync with my home alarm system arm/disarm. Just some raw notes at this point but should be enough for creating programmatic APIs. Lots more to be discovered and documented - feel free to contribute!
The Client API is a straightforward REST API using JSON and HTTPS.
##Login
Client login to the Blink Servers.
Request:
curl -H "Host: prod.immedia-semi.com" -H "Content-Type: application/json" --data-binary '{ "password" : "your blink password", "client_specifier" : "iPhone 9.2 | 2.2 | 222", "email" : "your blink login/email" }' --compressed https://prod.immedia-semi.com/login
Response:
{"authtoken":{"authtoken":"an auth token","message":"auth"}}
Notes: The authtoken value is passed in a header in future calls.
##Networks
Obtain information about the Blink networks defined for the logged in user.
Request:
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/networks
Response: JSON response containing information including Network ID and Account ID.
Notes: Network ID is needed to issue arm/disarm calls
##Sync Modules
Obtain information about the Blink Sync Modules on the given network.
Request:
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/network/*network_id_from_networks_call*/syncmodules
Response: JSON response containing information about the known state of the Sync module, most notably if it is online
Notes: Probably not strictly needed but checking result can verify that the sync module is online and will respond to requests to arm/disarm, etc.
##Arm
Arm the given network (start recording/reporting motion events)
Request:
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --data-binary --compressed https://prod.immedia-semi.com/network/*network_id_from_networks_call*/arm
Response: JSON response containing information about the arm command request, including the command/request ID
Notes: When this call returns, it does not mean the arm request is complete, the client must gather the request ID from the response and poll for the status of the command.
##Disarm
Disarm the given network (stop recording/reporting motion events)
Request:
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --data-binary --compressed https://prod.immedia-semi.com/network/*network_id_from_networks_call*/disarm
Response: JSON response containing information about the disarm command request, including the command/request ID
Notes: When this call returns, it does not mean the disarm request is complete, the client must gather the request ID from the response and poll for the status of the command.
##Command Status
Get status info on the given command
Request:
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/network/*network_id*/command/*command_id*
Response: JSON response containing state information of the given command, most notably whether it has completed and was successful.
Notes: After an arm/disarm command, the client appears to poll this URL every second or so until the response indicates the command is complete.
Known Commands: lv_relay, arm, disarm, thumbnail, clip
##Home Screen
Return information displayed on the home screen of the mobile client
Request:
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/homescreen
Response: JSON response containing information that the mobile client displays on the home page, including: status, armed state, links to thumbnails for each camera, etc.
Notes: Not necessary to as part of issuing arm/disarm commands, but contains good summary info.
##Events, thumbnails & video captures
Request Get events for a given network (sync module) -- Need network ID from home
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/events/network/*network__id*
Response A json list of evets incluing URL's. Replace the "mp4" with "jpg" extension to get the thumbnail of each clip
Request Get a video clip from the events list
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed video url from events list.mp4 > video.mp4
Response The mp4 video
Request Get a thumbnail from the events list
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed video url from events list.jpg > video_thumb.jpg
Response The jpg bytes.
Notes Note that you replace the 'mp4' with a 'jpg' to get the thumbnail
Request Captures a new thumbnail for a camera
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --data-binary --compressed https://prod.immedia-semi.com/network/*network_id*/camera/*camera_id*/thumbnail
Response Command information.
Request Captures a new video for a camera
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --data-binary --compressed https://prod.immedia-semi.com/network/*network_id*/camera/*camera_id*/clip
Response Command information.
##Video Information
Request Get the total number of videos in the system
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/api/v2/videos/count
Response JSON response containing the total video count.
Request Gets a paginated set of video information
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/api/v2/videos/page/0
Response JSON response containing a set of video information, including: camera name, creation time, thumbnail URI, size, length
Request Gets information for a specific video by ID
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/api/v2/video/*video_id*
Response JSON response containing video information
Request Gets a list of unwatched videos
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/api/v2/videos/unwatched
Response JSON response containing unwatched video information
Request Deletes a video
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --data-binary --compressed https://prod.immedia-semi.com/api/v2/video/*video_id*/delete
Response Unknown - not tested
Request Deletes all videos
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --data-binary --compressed https://prod.immedia-semi.com/api/v2/videos/deleteall
Response Unknown - not tested
##Cameras
Request Gets a list of cameras
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/network/*network_id*/cameras
Response JSON response containing camera information
Request Gets information for one camera
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/network/*network_id*/camera/*camera_id*
Response JSON response containing camera information
Request Gets camera sensor information
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/network/*network_id*/camera/*camera_id*/signals
Response JSON response containing camera sensor information, such as wifi strength, temperature, and battery level
Request Enables motion detection for one camera
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: $auth_token" --data-binary --compressed https://prod.immedia-semi.com/network/*network_id*/camera/*camera_id*/enable
Response JSON response containing camera information
Request Disables motion detection for one camera
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: $auth_token" --data-binary --compressed https://prod.immedia-semi.com/network/*network_id*/camera/*camera_id*/disable
Response JSON response containing camera information
Note: enabling or disabling motion detection is independent of arming or disarming the system. No motion detection or video recording will take place unless the system is armed.
##Miscellaneous
Request Gets information about devices that have connected to the blink service
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/account/clients
Response JSON response containing client information, including: type, name, connection time, user ID
Request Gets information about supported regions
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/regions
Response JSON response containing region information
Request Gets information about system health
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/health
Response "all ports tested are open"
Request Gets information about programs
curl -H "Host: prod.immedia-semi.com" -H "TOKEN_AUTH: authtoken from login" --compressed https://prod.immedia-semi.com/api/v1/networks/*network_id*/programs
Response Unknown.