# Create furnish URL: https://docs.hanzo.ai/docs/openapi/tax/post-tax-forms-by-id-furnish > Furnishes Copy B of a reviewed 1099 to its payee. `POST /v1/tax/forms/{id}/furnish` > [Tax →](https://docs.hanzo.ai/docs/openapi/tax) · [All API references →](https://docs.hanzo.ai/docs/openapi) · [Get started →](https://docs.hanzo.ai/docs/guides) | | | | ------------- | ------------------------------------------------ | | **Address** | `https://api.hanzo.ai/v1/tax/forms/{id}/furnish` | | **Method** | `POST` | | **Operation** | `post_tax_forms_by_id_furnish` | | **Auth** | `Authorization: Bearer $HANZO_API_KEY` | Furnishes Copy B of a reviewed 1099 to its payee. Org admins only. When the payee's tax profile consents to electronic delivery, Copy B is delivered into the payee's /v1/tax/inbox and the form is furnished. Otherwise it is OWED on paper at the payee's address: mailing it is the payer's, and POST /v1/tax/forms/{id}/mailed records it. Either way the statement is final from this call — the form can no longer change, only be corrected. Calling it again on a form furnished electronically re-delivers Copy B if the inbox lacks it, and changes nothing else. It does not file anything with the IRS, and it does not send the notice of posting Pub 1099 Part M asks a furnisher to give an electronic recipient; the statement is in the recipient's inbox, and telling them so is the payer's. ## Request 1 field. | Field | In | Type | Required | Description | | ----- | ---- | ------ | -------- | -------------------------------------- | | `id` | path | string | yes | ID is the form id, "f1099\_"-prefixed. | ## Response | Status | Body | Meaning | | --------- | --------------- | ------- | | `200` | tax.Form | ok | | `default` | problem-details | refused | `200` body — 58 fields. | Field | In | Type | Always | Description | | --------------------------- | ---- | --------------- | ------ | ----------------------------------------------------------------------------------------------------------------------------- | | `account` | body | string | — | Account is the account number the form prints — the original form's id, which a correction keeps, so the IRS can tie the two. | | `backup` | body | tax.Withholding | — | | | `backup.dueCents` | body | integer (int64) | — | DueCents is what 24% of the reported boxes comes to — what should have been withheld. | | `backup.rate` | body | integer (int64) | — | Rate is the backup withholding rate, in percent: 24. | | `backup.reason` | body | string | — | Reason says why, and which rule — or, when nothing is required, what the payer should still know. | | `backup.required` | body | boolean | — | Required is true when the payer holds no TIN for the payee — the IRC §3406(a)(1)(A) trigger these forms can know. | | `boxes` | body | tax.Amount\[] | — | Boxes are the figures, box 4 (federal income tax withheld) included. | | `boxes[].box` | body | string | — | Box is the box number, e.g. "1a". | | `boxes[].cents` | body | integer (int64) | — | Cents is the amount in cents. | | `boxes[].label` | body | string | — | Label is the box's caption on the form. | | `certified` | body | boolean | — | Certified is whether the payee's W-9 was certified when the form was prepared. | | `corrected` | body | boolean | — | Corrected is true for a form that corrects one already furnished. | | `createdAt` | body | integer (int64) | — | CreatedAt is when the form was prepared, unix seconds. | | `delivery` | body | string | — | Delivery is electronic (Copy B in the payee's inbox) or paper, once furnished. | | `due` | body | tax.Deadline | — | | | `due.file` | body | string | — | File is the date the return is due to the IRS, electronically (IRIS). | | `due.furnish` | body | string | — | Furnish is the date Copy B is due to the recipient. | | `furnishedAt` | body | integer (int64) | — | FurnishedAt is when Copy B was delivered in the inbox, or marked owed on paper. | | `id` | body | string | — | ID is the form's id, "f1099\_"-prefixed. | | `kind` | body | string | — | Kind is 1099-NEC or 1099-MISC. | | `mailedAt` | body | integer (int64) | — | MailedAt is when the payer recorded mailing a paper Copy B. | | `notes` | body | string\[] | — | Notes are what still needs a person, in words. | | `payer` | body | tax.Party | — | | | `payer.address` | body | tax.Address | — | | | `payer.address.city` | body | string | — | City is the city or town. | | `payer.address.country` | body | string | — | Country is ISO 3166-1 alpha-2; "US" when absent. | | `payer.address.line1` | body | string | — | Line1 is the number, street, and apartment or suite. | | `payer.address.line2` | body | string | — | Line2 continues the street address, when there is more of it. | | `payer.address.state` | body | string | — | State is the two-letter state or territory code. | | `payer.address.zip` | body | string | — | ZIP is five or nine digits. | | `payer.businessName` | body | string | — | BusinessName is W-9 line 2, when there is one. | | `payer.name` | body | string | — | Name is W-9 line 1. | | `payer.org` | body | string | — | Org is the Hanzo org. | | `payer.phone` | body | string | — | Phone is the payer's telephone number; a recipient has none on the form. | | `payer.tin` | body | string | — | TIN is masked here always. | | `payer.tinType` | body | string | — | TINType is ssn or ein; empty when no TIN is held. | | `payments` | body | string\[] | — | Payments are the rail payment ids summed into the boxes. | | `reason` | body | string | — | Reason is why a corrected form was made. | | `recipient` | body | tax.Party | — | | | `recipient.address` | body | tax.Address | — | | | `recipient.address.city` | body | string | — | City is the city or town. | | `recipient.address.country` | body | string | — | Country is ISO 3166-1 alpha-2; "US" when absent. | | `recipient.address.line1` | body | string | — | Line1 is the number, street, and apartment or suite. | | `recipient.address.line2` | body | string | — | Line2 continues the street address, when there is more of it. | | `recipient.address.state` | body | string | — | State is the two-letter state or territory code. | | `recipient.address.zip` | body | string | — | ZIP is five or nine digits. | | `recipient.businessName` | body | string | — | BusinessName is W-9 line 2, when there is one. | | `recipient.name` | body | string | — | Name is W-9 line 1. | | `recipient.org` | body | string | — | Org is the Hanzo org. | | `recipient.phone` | body | string | — | Phone is the payer's telephone number; a recipient has none on the form. | | `recipient.tin` | body | string | — | TIN is masked here always. | | `recipient.tinType` | body | string | — | TINType is ssn or ein; empty when no TIN is held. | | `status` | body | string | — | Status is draft, reviewed, furnished, owed or void. | | `supersededBy` | body | string | — | SupersededBy is the form that corrects this one, once there is one. | | `supersedes` | body | string | — | Supersedes is the form this one corrects. | | `updatedAt` | body | integer (int64) | — | UpdatedAt is when its status last moved, unix seconds. | | `w9` | body | string | — | W9 is where the payer's W-9 request stood when the form was prepared. | | `year` | body | integer (int64) | — | Year is the calendar year the payments were made. | Failure carries the platform error shape — see [Errors](https://docs.hanzo.ai/docs/errors). ## Examples **CLI** `hanzo` has no subcommand for this operation — the CLI serves only what cloud's live route table confirms. Use HTTP or an SDK. **SDK** **.ts** ```ts import { Configuration, TaxApi } from 'hanzoai'; const api = new TaxApi(new Configuration({ accessToken: process.env.HANZO_API_KEY })); const { data } = await api.postTaxFormsByIdFurnish({ id: 'id' }); ``` **.py** ```python from hanzoai.cloud import ApiClient, Configuration from hanzoai.cloud.api import TaxApi client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"])) result = TaxApi(client).post_tax_forms_by_id_furnish(id='id') ``` **.go** ```go cfg := hanzoai.NewConfiguration() cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY")) client := hanzoai.NewAPIClient(cfg) resp, _, err := client.TaxAPI.PostTaxFormsByIdFurnish(context.Background()).Execute() if err != nil { return err } ``` **.rs** ```rust use hanzo_client::apis::{configuration::Configuration, tax_api}; let mut cfg = Configuration::new(); cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok(); let result = tax_api::post_tax_forms_by_id_furnish(&cfg, Default::default()).await?; ``` **.java** ```java import ai.hanzo.cloud.ApiClient; import ai.hanzo.cloud.api.TaxApi; ApiClient client = new ApiClient(); client.setBearerToken(System.getenv("HANZO_API_KEY")); var result = new TaxApi(client).postTaxFormsByIdFurnish(); ``` **HTTP** ```bash curl -X POST https://api.hanzo.ai/v1/tax/forms//furnish \ -H "Authorization: Bearer $HANZO_API_KEY" ``` **MCP** MCP reaches **tax** through the `tax` tool, which names its 26 operations with its own verbs — this one among them, under a name only MCP declares. `describe` explains any of them: ```bash curl -X POST https://api.hanzo.ai/v1/mcp \ -H "Content-Type: application/json" \ -d '{ "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "describe", "arguments": { "op": "list_tax_filings" } } }' ``` --- [Tax API](https://docs.hanzo.ai/docs/openapi/tax) · [All Hanzo APIs](https://docs.hanzo.ai/docs/openapi) · [Interactive reference](https://docs.hanzo.ai/docs/openapi/reference)