> ## Documentation Index
> Fetch the complete documentation index at: https://developers.portao3.com.br/llms.txt
> Use this file to discover all available pages before exploring further.

# Deactivate your tax issuer

> Deactivates the tax issuer of the organization.

The issuer is deactivated at the tax provider and marked inactive: no more documents can be issued from it, and getting it answers 404 until you create a new one. Documents you already issued are not touched.

If the tax provider cannot be reached, the issuer stays active and the request fails with a status of 400.


## OpenAPI

````yaml /api-reference/accounting.openapi.json delete /realms/{realmId}/organizations/{organizationId}/tax-issuer
openapi: 3.0.3
info:
  title: Accounting
  version: 1.0.0
  description: >-
    Portão 3 accounting API. Every endpoint requires a bearer token in the
    Authorization header (Authorization: Bearer <token>) unless its page states
    otherwise; see the Authentication guide. That requirement is not repeated
    per endpoint. Generated by tools/openapi from code (routes + security) and
    the hand-written spec (request/response bodies). NFSe issuance: the
    organization's tax issuer (setup, certificate, logo), its tax documents
    (issue, list, download, cancel, CSV batches) and the city special-tax-regime
    lookup. Every route validates path, query, body and multipart form through a
    zod Input class (`accounting/app/use-case/*/inputs`), which documents it;
    responses are the named interfaces in
    `accounting/app/use-case/*/outputs/*Response.ts`. Confidence tiers:
    generated:typed=24 copied:manual=0 unknown=0.
servers:
  - url: https://api.accounting.v2.portao3.com.br/
    description: production
  - url: https://api.accounting.dev.3pers.com.br/
    description: development
security: []
tags:
  - name: Tax Issuers
  - name: Tax Documents (NFSe)
  - name: Tax Codes
paths:
  /realms/{realmId}/organizations/{organizationId}/tax-issuer:
    delete:
      tags:
        - Tax Issuers
      summary: Deactivate your tax issuer
      description: Deactivates the tax issuer of the organization.
      operationId: deleteRealmsByRealmIdOrganizationsByOrganizationIdTaxIssuer
      parameters:
        - name: realmId
          in: path
          required: true
          description: |-
            ID of your realm.

            Format: `UUID`
          schema:
            type: string
            format: uuid
          example: f495ff0c-ab54-4f99-8e92-ca8682e4de9b
        - name: organizationId
          in: path
          required: true
          description: |-
            ID of the organization.

            Format: `UUID`
          schema:
            type: string
            format: uuid
          example: c4bd3f21-dfbd-44e8-8055-68ba15bed410
      responses:
        '204':
          description: No Content. The operation succeeded and the response has no body.
        '404':
          description: '`TAX_ISSUER_NOT_FOUND` — The organization has no tax issuer.'
          content:
            application/json:
              schema:
                type: object
                properties:
                  traceId:
                    type: string
                    description: >-
                      Identifier of the request that failed. Quote it when
                      contacting support.
                    example: 1-68ee2a1b-3c4d5e6f7a8b9c0d1e2f3a4b
                  code:
                    type: string
                    enum:
                      - TAX_ISSUER_NOT_FOUND
                    description: >-
                      Stable, machine-readable error code. Branch on this, never
                      on `message`.
                  origin:
                    type: string
                    enum:
                      - ACCOUNTING
                    description: Service that produced the error.
                  message:
                    type: string
                    description: >-
                      Human-readable explanation. Its wording may change without
                      notice.
                required:
                  - traceId
                  - code
                  - origin
                  - message
              example:
                traceId: 1-68ee2a1b-3c4d5e6f7a8b9c0d1e2f3a4b
                code: TAX_ISSUER_NOT_FOUND
                origin: ACCOUNTING
                message: Tax issuer not found
        '422':
          description: >-
            `BAD_REQUEST` — A path parameter is not a valid ID; `fields` lists
            each one.
          content:
            application/json:
              schema:
                type: object
                properties:
                  traceId:
                    type: string
                    description: >-
                      Identifier of the request that failed. Quote it when
                      contacting support.
                    example: 1-68ee2a1b-3c4d5e6f7a8b9c0d1e2f3a4b
                  code:
                    type: string
                    enum:
                      - BAD_REQUEST
                    description: >-
                      Stable, machine-readable error code. Branch on this, never
                      on `message`.
                  origin:
                    type: string
                    enum:
                      - ACCOUNTING
                    description: Service that produced the error.
                  message:
                    type: string
                    description: >-
                      Human-readable explanation. Its wording may change without
                      notice.
                  fields:
                    type: array
                    description: >-
                      One entry per invalid request field (validation errors
                      only).
                    items:
                      type: object
                      properties:
                        field:
                          type: string
                          description: >-
                            Path of the invalid field, e.g. `label` or
                            `values[0].value`.
                          example: label
                        message:
                          type: string
                          description: Why the field was rejected.
                          example: label is required
                        code:
                          type: string
                          description: >-
                            `<FIELD>_<REASON>` — e.g. `LABEL_REQUIRED`,
                            `TYPE_ONE_OF`, `VALUES_VALUE_TYPE_ERROR`.
                          example: LABEL_REQUIRED
                        values:
                          type: array
                          items:
                            type: string
                          description: >-
                            The accepted values, when the field is an
                            enumeration.
                      required:
                        - field
                        - message
                        - code
                required:
                  - traceId
                  - code
                  - origin
                  - message
              example:
                traceId: 1-68ee2a1b-3c4d5e6f7a8b9c0d1e2f3a4b
                code: BAD_REQUEST
                origin: ACCOUNTING
                message: >-
                  Bad Request: Your request is invalid or incomplete. Please
                  make sure you are requesting with the right fields.
                fields:
                  - field: organizationId
                    message: Invalid UUID
                    code: ORGANIZATIONID_UUID

````

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