curl --silent --show-error --fail-with-body --request POST \
--url 'https://api.sandbox.stateset.app/api/v1/sandbox/{id}/processes/{processId}/stdin' \
--header 'Authorization: ApiKey YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
"data": "",
"eof": false
}'
Write to a supervised process stdin
Bytes written
POST
/
api
/
v1
/
sandbox
/
{id}
/
processes
/
{processId}
/
stdin
curl --silent --show-error --fail-with-body --request POST \
--url 'https://api.sandbox.stateset.app/api/v1/sandbox/{id}/processes/{processId}/stdin' \
--header 'Authorization: ApiKey YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
"data": "",
"eof": false
}'
Confirm your deployment before running this request. This page describes an API contract;
a published reference does not establish hosted availability. Check the dated
host report and obtain your deployment URL and credentials.
Replace the example host if your provisioned service uses a different URL.
Path parameters
string (uuid)
required
Sandbox identifier
string
required
Process identifier (proc_…)
Request body
ProcessStdinRequest
string
Default:
''. Maximum length: 699052.boolean
Default:
false.Response
No response body. Bytes written.Status codes
| Code | Meaning |
|---|---|
200 | Bytes written |
409 | Process not running or started without stdin |
Using this contract
Read the source OpenAPI document for declared schemas and alternatives. This page also includes documented corrections from the spec overlays. Example IDs and values are illustrative; replace them with records from your workspace.curl --silent --show-error --fail-with-body --request POST \
--url 'https://api.sandbox.stateset.app/api/v1/sandbox/{id}/processes/{processId}/stdin' \
--header 'Authorization: ApiKey YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
"data": "",
"eof": false
}'
Last modified on October 20, 2026