Third-party platforms call the Query Ink Level interface (/api/printer/getInk) to query the current ink volume of each color and the waste-ink status of the designated printer from the open platform. The platform synchronously returns C/M/Y/K/W/V six-color ink information (1 = insufficient, 0 = sufficient), enabling resellers to monitor consumable levels in real time and replenish supplies promptly.
Interface Information
- Endpoint:
https://www.colorpark.cn/api/printer/getInk
- Method: POST
Request Parameters
| Parameter |
Example Value |
Data Type |
Required |
Description |
printer_id |
500001 |
string |
Yes |
Unique device ID assigned to the printer; each printer is assigned a distinct number. |
once |
8305 |
string |
Yes |
Random value used when generating the signature (nonce). |
time |
1646790335 |
string |
Yes |
Timestamp used when generating the signature. |
sign |
9ce3ce7a3fccaf3d7715bd7e9bb1dc1c |
string |
Yes |
Generated signature. For the generation method, please refer to the Bottom-Level Methods [Basic Support] → Generate Signature section. |
Response Result
| Parameter |
Data Type |
Example Value |
Description |
code |
string |
0 |
Result status code. 0 on success, 400 on failure. |
msg |
string |
Success |
Result description, e.g., Success. |
data |
key-value pair |
{"C":"0","M":"0","Y":"0","K":"0","W":"0","V":"0"} |
Ink-level information: 1 = insufficient, 0 = sufficient. |
data ink-level fields
| Field |
Data Type |
Example |
Description |
C |
string |
0 |
Cyan. 1 = insufficient, 0 = sufficient. |
M |
string |
1 |
Magenta. 1 = insufficient, 0 = sufficient. |
Y |
string |
0 |
Yellow. 1 = insufficient, 0 = sufficient. |
K |
string |
0 |
Black. 1 = insufficient, 0 = sufficient. |
W |
string |
0 |
White. 1 = insufficient, 0 = sufficient. |
V |
string |
0 |
Waste ink. 1 = insufficient, 0 = sufficient. |
If a device encounters an unsolvable problem during commissioning, contact the cloud-printing lead to troubleshoot and find a solution. Contact details:
Phone: 137-5177-4454 (WeChat same number)
Email: info@ColorPark.cn
Deep hardware–software integrated UV cloud-printing service provider ® Ruifengcai