> ## Documentation Index > Fetch the complete documentation index at: https://docs.lerian.studio/llms.txt > Use this file to discover all available pages before exploring further. # Lift a judicial block on a PIX key > Releases a block whose ofício was revoked: the key resolves again and its mutation verbs stop refusing it. The revocation also arrives on paper, and the only automatic exit needs BACEN to serve the entry again on a reconciliation sweep, which can lag the revocation by hours — this route is the operator's own. One identified operator, mandatory ofício reference, audited under their identity. Idempotent: a key carrying no block answers 200 with alreadyApplied. ## OpenAPI ````yaml /pt/openapi/v3-current/spi-dict.yaml post /api/v1/dict/internal/keys/unblock openapi: 3.1.0 info: contact: email: contact@lerian.studio name: Lerian Studio url: https://lerian.studio description: >- OpenAPI 3.1 surface for the DICT (Diretório de Identificadores de Contas Transacionais) capability of Lerian SPI, the direct integration between the institution and the Brazilian Instant Payment System (SPI/Pix). It covers the PIX key lifecycle, portability and ownership claims, the MED 2.0 dispute surface (infraction reports, refunds, fraud markers, and funds recoveries), antifraud statistics, synchronous DICT reports, and the internal operations that keep the key directory consistent. license: name: Lerian Studio General License title: Lerian SPI — DICT API version: 1.0.0 servers: - url: https://spi.sandbox.lerian.net security: [] tags: - description: 'PIX key lifecycle: register, list, search, lookup, delete, and statistics.' name: Keys - description: >- PIX key portability and ownership claims through their full lifecycle (initiate, confirm, reject, cancel, acknowledge, complete). name: Claims - description: 'DICT infraction reports: list and retrieve.' name: Infractions - description: 'DICT refund requests: create, list, and retrieve.' name: Refunds - description: 'PIX fraud markers: create, list, and statistics.' name: Fraud Markers - description: >- Durable MED operation-intent status: the operationId every create/lifecycle-transition backlog route returns or references on every outcome, queryable independently of the business resource. name: Operations - description: >- Synchronous reports over Lerian SPI's own DICT record: COUNT(*) summaries of keys (by type/status) and claims (by type/status + open-past-deadline). COUNT-only — DICT holds no money. name: Reports - description: >- Internal DICT operations: reconciliation runs, claim deadline processing, and orphaned-key cleanup. name: Internal paths: /api/v1/dict/internal/keys/unblock: post: tags: - Internal summary: Lift a judicial block on a PIX key description: >- Releases a block whose ofício was revoked: the key resolves again and its mutation verbs stop refusing it. The revocation also arrives on paper, and the only automatic exit needs BACEN to serve the entry again on a reconciliation sweep, which can lag the revocation by hours — this route is the operator's own. One identified operator, mandatory ofício reference, audited under their identity. Idempotent: a key carrying no block answers 200 with alreadyApplied. operationId: liftKeyJudicialBlock requestBody: content: application/json: schema: $ref: '#/components/schemas/KeyJudicialBlockRequest' required: true responses: '200': content: application/json: schema: $ref: '#/components/schemas/KeyJudicialBlockResponse' description: OK '404': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Not Found '422': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Unprocessable Entity '500': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Internal Server Error '503': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Service Unavailable default: content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Error security: - BearerAuth: [] components: schemas: KeyJudicialBlockRequest: additionalProperties: false properties: keyValue: description: >- PIX key the ofício names, in its canonical format for the key type. At most 77 characters, the ceiling BACEN publishes on a DICT key. examples: - '12345678901' maxLength: 77 minLength: 1 type: string oficioReference: description: >- Reference of the Banco Central ofício ordering (or revoking) the block — process number, document id, whatever the order carries. Recorded in the audit trail under the caller's identity and never emitted on the event topic. Operator prose only: never a tax id, a Pix key, an account or a holder name. maxLength: 384 minLength: 8 type: string required: - keyValue - oficioReference type: object KeyJudicialBlockResponse: additionalProperties: false properties: alreadyApplied: description: >- True when the key was already on the requested side of the block and nothing was written. The call is a success either way and is still audited under the caller's identity, so re-sending a request whose response was lost is safe. type: boolean keyValue: description: The key, as supplied. examples: - '12345678901' type: string status: description: The key's status after this call. enum: - ACTIVE - INACTIVE - PENDING_CLAIM - PENDING_BACEN_SYNC - BLOCKED examples: - BLOCKED type: string required: - keyValue - status type: object Detail: additionalProperties: false properties: code: description: >- Stable, machine-readable domain error code scoped to the emitting service (format: -NNNN). type: string correlationId: description: Request-scoped correlation identifier echoing X-Request-ID. examples: - req-7a3f9c2e type: string detail: description: >- A human-readable explanation specific to this occurrence of the problem. examples: - Property foo is required but is missing. type: string errors: description: Optional list of individual error details items: $ref: '#/components/schemas/ErrorDetail' type: - array - 'null' instance: description: >- A URI reference that identifies the specific occurrence of the problem. examples: - https://example.com/error-log/abc123 format: uri type: string status: description: HTTP status code examples: - 400 format: int64 type: integer title: description: >- A short, human-readable summary of the problem type. This value should not change between occurrences of the error. examples: - Bad Request type: string type: default: about:blank description: A URI reference to human-readable documentation for the error. examples: - https://example.com/errors/example format: uri type: string upstream: $ref: '#/components/schemas/Upstream' description: >- RFC 9457 extension member: the error a proxied third-party provider reported. Absent unless the emitting service explicitly surfaced one. required: - correlationId type: object ErrorDetail: additionalProperties: false properties: location: description: >- Where the error occurred, e.g. 'body.items[3].tags' or 'path.thing-id' type: string message: description: Error message text type: string value: description: The value at the given location type: object Upstream: additionalProperties: false properties: code: description: The upstream provider's own error code, verbatim. examples: - E4001 type: string message: description: >- The upstream provider's own error message, verbatim (bounded, never its raw response body). examples: - account not found at provider type: string type: object securitySchemes: BearerAuth: bearerFormat: JWT description: JWT bearer token issued by the identity provider. scheme: bearer type: http ````