curl --request GET \
--url https://sandbox.nmbr.co/services/payroll/form_batches \
--header 'Authorization: Bearer <token>'{
"object": "list",
"data": [
{
"id": "<id>",
"object": "form_batch",
"data": {
"owner": {
"id": "<id>",
"object": "business_entity",
"links": {
"self": "/business_entities/<id>"
}
},
"form_type": "t4",
"form_stage": "original",
"effective_date": "2026-01-01",
"status": "draft",
"contact_name": "Prof. Brody Ernser III",
"contact_email": "weber.pierre@example.net",
"contact_area_code": "657",
"contact_phone_number": "3654916",
"contact_extension": null,
"note": null,
"metadata": {
"counts": {
"total": 0,
"valid": 0,
"invalid": 0,
"draft": 0,
"approved": 0,
"processing": 0,
"submitted": 0,
"done": 0,
"rejected": 0
},
"flags": {
"is_submittable": false
},
"timestamps": {
"submitted_at": null,
"completed_at": null
},
"identifiers": {
"confirmation_number": null
}
},
"created_at": "2026-01-01T00:00:00.000000Z",
"updated_at": "2026-01-01T00:00:00.000000Z"
},
"links": {
"self": "/form_batches/<id>"
}
},
{
"id": "<id>",
"object": "form_batch",
"data": {
"owner": {
"id": "<id>",
"object": "business_entity",
"links": {
"self": "/business_entities/<id>"
}
},
"form_type": "t4",
"form_stage": "amendment",
"effective_date": "2026-01-01",
"status": "draft",
"contact_name": "Prof. Brody Ernser III",
"contact_email": "weber.pierre@example.net",
"contact_area_code": "657",
"contact_phone_number": "3654916",
"contact_extension": null,
"note": null,
"metadata": {
"counts": {
"total": 0,
"valid": 0,
"invalid": 0,
"draft": 0,
"approved": 0,
"processing": 0,
"submitted": 0,
"done": 0,
"rejected": 0
},
"flags": {
"is_submittable": false
},
"timestamps": {
"submitted_at": null,
"completed_at": null
},
"identifiers": {
"confirmation_number": null
}
},
"created_at": "2026-01-01T00:00:00.000000Z",
"updated_at": "2026-01-01T00:00:00.000000Z"
},
"links": {
"self": "/form_batches/<id>"
}
}
],
"links": {
"first": "/form_batches?page=1",
"last": "/form_batches?page=1",
"prev": null,
"next": null
},
"meta": {
"current_page": 1,
"last_page": 1,
"per_page": 15,
"total": 2,
"has_more": false
}
}List form batches
curl --request GET \
--url https://sandbox.nmbr.co/services/payroll/form_batches \
--header 'Authorization: Bearer <token>'{
"object": "list",
"data": [
{
"id": "<id>",
"object": "form_batch",
"data": {
"owner": {
"id": "<id>",
"object": "business_entity",
"links": {
"self": "/business_entities/<id>"
}
},
"form_type": "t4",
"form_stage": "original",
"effective_date": "2026-01-01",
"status": "draft",
"contact_name": "Prof. Brody Ernser III",
"contact_email": "weber.pierre@example.net",
"contact_area_code": "657",
"contact_phone_number": "3654916",
"contact_extension": null,
"note": null,
"metadata": {
"counts": {
"total": 0,
"valid": 0,
"invalid": 0,
"draft": 0,
"approved": 0,
"processing": 0,
"submitted": 0,
"done": 0,
"rejected": 0
},
"flags": {
"is_submittable": false
},
"timestamps": {
"submitted_at": null,
"completed_at": null
},
"identifiers": {
"confirmation_number": null
}
},
"created_at": "2026-01-01T00:00:00.000000Z",
"updated_at": "2026-01-01T00:00:00.000000Z"
},
"links": {
"self": "/form_batches/<id>"
}
},
{
"id": "<id>",
"object": "form_batch",
"data": {
"owner": {
"id": "<id>",
"object": "business_entity",
"links": {
"self": "/business_entities/<id>"
}
},
"form_type": "t4",
"form_stage": "amendment",
"effective_date": "2026-01-01",
"status": "draft",
"contact_name": "Prof. Brody Ernser III",
"contact_email": "weber.pierre@example.net",
"contact_area_code": "657",
"contact_phone_number": "3654916",
"contact_extension": null,
"note": null,
"metadata": {
"counts": {
"total": 0,
"valid": 0,
"invalid": 0,
"draft": 0,
"approved": 0,
"processing": 0,
"submitted": 0,
"done": 0,
"rejected": 0
},
"flags": {
"is_submittable": false
},
"timestamps": {
"submitted_at": null,
"completed_at": null
},
"identifiers": {
"confirmation_number": null
}
},
"created_at": "2026-01-01T00:00:00.000000Z",
"updated_at": "2026-01-01T00:00:00.000000Z"
},
"links": {
"self": "/form_batches/<id>"
}
}
],
"links": {
"first": "/form_batches?page=1",
"last": "/form_batches?page=1",
"prev": null,
"next": null
},
"meta": {
"current_page": 1,
"last_page": 1,
"per_page": 15,
"total": 2,
"has_more": false
}
}Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Query Parameters
Filter form batches based on the owner. Accepts multiple comma-separated values.
Filter form batches based on the type of owner.
business_entity Filter form batches based on the form type.
rl1, roe, t4, t4a, td1, td1ab, td1bc, td1mb, td1nb, td1nl, td1ns, td1nt, td1nu, td1on, td1pe, td1sk, td1x, td1yt, tp_1015_3_v, tp_1015_r_13_v Filter form batches based on the stage (original, amendment, cancellation).
amendment, cancellation, original Filter form batches based on the status.
done, draft, processing, submitted Sort order is specified using the format
sort=field[:direction][,field[:direction],...] where field is the name of the field to sort by
and direction is the optional sort direction (asc or desc).
effective_date owner Response
OK
The type of the object in Nmbr ("list").
Hide child attributes
Hide child attributes
The unique identifier of the object in Nmbr.
The type of the object in Nmbr ("form_batch").
- Default
- With owner expanded
Hide child attributes
Hide child attributes
The type of Forms in this batch (e.g. T4, RL-1).
rl1, roe, t4, t4a, td1, td1ab, td1bc, td1mb, td1nb, td1nl, td1ns, td1nt, td1nu, td1on, td1pe, td1sk, td1x, td1yt, tp_1015_3_v, tp_1015_r_13_v 255The lifecycle stage of the Forms in this batch: original, amendment, or cancellation.
amendment, cancellation, original The effective date used to determine the form variant for all Forms in this batch.
The submission status of this batch.
done, draft, processing, submitted The name of the contact person responsible for this submission.
255The email address of the contact person.
255The 3-digit area code of the contact's phone number.
255The 7-digit phone number of the contact.
255The optional extension for the contact's phone number.
255An optional note for this form batch.
Form-type-specific metadata for this batch. Structure varies by form type.
Hide child attributes
Hide child attributes
Hide child attributes
Hide child attributes
The date and time the object was created in Nmbr.
The date and time the object was last updated in Nmbr.

