API Reference

Submit a form

post
https://api.wingspan.app/v3/compliance/forms//submit

Submits a filable form (1099Nec, 1099Misc, 1099K, W2, T4A) to the applicable tax authorities and returns an async operation to poll (202) — still scaffolded.

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Path Params
string
required

Unique identifier of the form

Body Params

Optional controls for submitting a form. Set submittedOffPlatform to record an external filing rather than submitting through Wingspan rails.

boolean
date-time

Timestamp of the external filing. Defaults to server time when omitted.

string

External filing system or process that submitted the form.

metadata
object

Free-form key-value pairs. Max 50 keys; key length at most 40 characters; value length at most 500 characters. Where a list endpoint declares metadata filtering, it uses the QueryQL namespace via filter[metadata.{key}][eq]=value or filter[metadata.{key}][in][]=value. Endpoints that do not declare the dynamic Metadata filter do not support Metadata filtering.

Headers
string
length between 1 and 255
^[\x21-\x7e]{1,255}$

Optional idempotency token for authenticated POST and PATCH requests. Reusing the same key and body returns the cached response for 24 hours, except credential operations that explicitly document a 409 because one-time secret material is never cached; reusing it with a different body returns 409 IdempotencyKeyConflict. Use 1-255 printable ASCII characters.

string
^(?:[A-Za-z0-9_.]{22}|[a-f0-9]{24})$

Select the Account for an Account-scoped operation. A direct ServiceAccount API key MUST supply this header, and the target must be within the ServiceAccount owner's or Authorization grant's Account boundary. A Person bearer may select an Account on which it has an active Stakeholder, and an Account session may select its bound Account (or a descendant only when the session explicitly includes descendants).

string
enum
Defaults to application/json

Generated from available response content types

Allowed:
Responses

Updated 4 months ago

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Response
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application/json
application/problem+json

Updated 4 months ago

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