How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Abound

Abound 1099-K API

The 1099-K API from Abound — 6 operation(s) for 1099-k.

Documentation Provider Profile APIs.io OpenAPI GitHub

Abound 1099-K API is one of 14 APIs that Abound publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.

Tagged areas include 1099-K. The published artifact set on APIs.io includes an OpenAPI specification and an AsyncAPI specification.

This API exposes 8 operations across 6 paths, and defines 42 schemas. It is described by OpenAPI 3.2.0, at version 4.

Requests are made against 2 base URLs: https://production-api.withabound.com, https://sandbox-api.withabound.com.

8 operations 6 paths 42 schemas 1 DELETE2 GET5 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
4
Base URL
https://production-api.withabound.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Abound 1099-K API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (bearerAuth). By default, every request must be authenticated.

  • bearerAuth — Bearer token. The token is the concatenation of your Abound appId and appSecret separated by a period, e.g. appIdxxx.appSecretyyy.

Paths & Operations 8

Across 6 paths, the API surfaces 8 operations — 1 DELETE, 2 GET, 5 POST. Each is listed below with its method, path, parameters, and response codes.

1099-K 8
GET
/v4/documents/1099-k
List all 1099-K documents
form1099KList 6 params → 200400401404500
POST
/v4/documents/1099-k
Create a 1099-K
form1099KCreate 1 param body → 200400401404500
GET
/v4/documents/1099-k/{documentId}
Retrieve a 1099-K
form1099KRetrieve 1 param → 200400401404500
DELETE
/v4/documents/1099-k/{documentId}
Delete a 1099-K
form1099KDelete 1 param → 200400401404500
POST
/v4/documents/1099-k/{documentId}/correct
Correct a 1099-K
form1099KCorrect 2 params body → 200400401404500
POST
/v4/documents/1099-k/{documentId}/file
File a 1099-K
form1099KFile 2 params → 200400401404500
POST
/v4/documents/1099-k/{documentId}/mail
Mail a 1099-K
form1099KMail 2 params body → 200400401404500
POST
/v4/documents/1099-k/{documentId}/void
Void a 1099-K
form1099KVoid 2 params → 200400401404500

Schemas 42

The contract defines 42 schemas that model the data the API accepts and returns. The most detailed are Form1099BaseSchema (13 properties), Form1099KGrossAmountsByMonthSchema (12 properties), Form1099KFormFieldsRequestSchema (12 properties), AddressSchema (6 properties). Each schema is shown below with its type and property counts.

Form1099FilingStateEnum
string
The filing state code. The abbreviation of the state (CA for California). If a state filing is not desired, use N/A.
Page
integer
The specific page of results you're requesting. Responses are limited to a maximum of 100 records.
Form1099StatusEnum
string
PayerSchema
The payer of the document.
Form1099StateTaxInfoSchema
object
4 properties 1 required
PayeeTinFingerprint
string
Filters the list of documents based on the payee.tinFingerprint field.
TinVerificationStatusEnum
string
The status of the TIN Verification.
MailingSchema
IdempotencyKey
string
The unique key used to identify a request that has already been processed.
Form1099KCorrectRequestSchema
DefaultErrorSchema
object
1 property 1 required
PayerTinFingerprint
string
Filters the list of documents based on the payer.tinFingerprint field.
Form1099KTransactionsReportedClassificationSchema
string
The type of transactions reported.
PayeeSchema
The payee of the document.
Form1099BaseRequestSchema
object
4 properties 3 required
MailingStatusEnum
string
Form1099FormFieldsBaseSchema
object
2 properties 2 required
UserId
string
The unique identifier for a single end-user of your application.
Form1099KGrossAmountsByMonthSchema
object
An object that contains the gross amount of transactions for each month. At least one month must have a value above zero. Values must be in cents.
12 properties
ErrorBadRequestSchema
object
1 property 1 required
ErrorBadRequestSchemaErrorsItem
object
2 properties 1 required
DocumentId
string
The unique identifier for an existing document.
Form1099KFormFieldsRequestSchema
object
The 1099-K form fields.
12 properties 6 required
Form1099BaseCorrectRequestSchema
object
2 properties 1 required
TinFingerprint
string
Your unique token that points to a TIN.
MailingRequestToSchema
The mailing address of the recipient.
Form1099KFormFieldsSchema
MailingRequestSchema
object
2 properties 2 required
OkSchema
object
Form1099BaseSchema
object
13 properties 8 required
TinVerificationId
string
The unique identifier for the TIN Verification.
PayerRequestSchema
The payer of the document.
Form1099AccountNumber
string
The account number or other unique number assigned to distinguish an account. Abound will auto-generate this for you if left omitted.
MailingNameSchema
object
2 properties
TinTypeEnum
string
The type of the TIN. INDIVIDUAL refers to SSNs, ITINs, or ATINs. While BUSINESS refers to EINs.
AddressSchema
object
6 properties 2 required
FilingYear
integer
The filing year associated with this document.
Form1099KSchema
MailingRequestFromSchema
The mailing address of the sender.
PayeeRequestSchema
The payee of the document.
Form1099KRequestSchema
Form1099KPayerClassificationEnum
string
The type of payer. Payment settlement entity (PSE) or Electronic Payment Facilitator (EPF)/Other third party.

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

abound-1099-k-api-openapi.yml Raw ↑

Other APIs Abound publishes across the network.

Abound 1099-INT API
AE Profile APIs.io
Abound 1099-MISC API
AE Profile APIs.io
Abound 1099-NEC API
AE Profile APIs.io
Abound Access Tokens API
AE Profile APIs.io
Abound Electronic Delivery Consents API
AE Profile APIs.io
Abound Mailings API
AE Profile APIs.io
Abound Tax Treaties API
AE Profile APIs.io
Abound TIN Verifications API
AE Profile APIs.io
Abound Users API
AE Profile APIs.io
Abound W-8BEN API
AE Profile APIs.io
Abound W-8BEN-E API
AE Profile APIs.io
Abound W-9 API
AE Profile APIs.io
#1099-K
← Back to A APIs
API Details
ID
abound:abound-1099-k-api
Base URL
https://production-api.withabound.com
Docs
https://www.npmjs.com/package/@withabound/node-sdk
Provider
Abound
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=abound-1099-k-api&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/abound-1099-k-api"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have. Your account

Where this information came from

This is an independent, third-party profile of Abound 1099-K API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.