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GET
/
api
/
v1
/
processes
/
{pid}
/
output
Get combined process output
curl --request GET \
  --url https://{identifier}.sandbox.tensorlake.ai/api/v1/processes/{pid}/output \
  --header 'Authorization: Bearer <token>'
{
  "pid": 123,
  "lines": [
    "<string>"
  ],
  "line_count": 123
}
Read output that has already been captured for a process.

​
Endpoint

GET /api/v1/processes/{pid}/output

​
Example Request

curl https://<sandbox-id>.sandbox.tensorlake.ai/api/v1/processes/42/output \
  -H "Authorization: Bearer $TENSORLAKE_API_KEY"

​
Response

Tensorlake returns 200 OK: 
{
  "pid": 42,
  "lines": [
    "Serving HTTP on 0.0.0.0 port 8080",
    "127.0.0.1 - - [06/Apr/2026 22:20:00] \"GET / HTTP/1.1\" 200 -"
  ],
  "line_count": 2
}
/output returns the combined captured lines from stdout and stderr and does not include per-line stream tags. If you need a single stream, use Get Process Stdout or Get Process Stderr. If you need stream-tagged live events, use Follow Process Output.

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

​
pid
integer<int32>
required

The operating system PID of the process.

Response

Captured output

​
pid
integer<int32>
required
​
lines
string[]
required
​
line_count
integer<int32>
required