> ## 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. # Get DICT funds-recovery tracking graph > Fetches the AUTOMATED-flow fraud-tracking graph from BACEN and projects it verbatim. The manual createTrackingGraph POST is BACEN-deprecated; only this read is current. ## OpenAPI ````yaml /pt/openapi/v3-current/spi-dict.yaml get /api/v1/dict/funds-recoveries/{id}/tracking-graph 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://api.example.com description: >- Replace the example host with the URL provided during environment onboarding. 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: claim deadline processing.' name: Internal - description: >- DICT synchronism checks transported to BACEN for the participant named in X-ISPB: sync verification, CID resolution and CID set events, projected verbatim. name: VSync paths: /api/v1/dict/funds-recoveries/{id}/tracking-graph: get: tags: - Funds Recoveries summary: Get DICT funds-recovery tracking graph description: >- Fetches the AUTOMATED-flow fraud-tracking graph from BACEN and projects it verbatim. The manual createTrackingGraph POST is BACEN-deprecated; only this read is current. operationId: getFundsRecoveryTrackingGraph parameters: - description: >- BACEN-assigned funds-recovery resource UUID (same public identity as GET .../funds-recoveries/{id}); the graph is fetched from BACEN by this same id in: path name: id required: true schema: description: >- BACEN-assigned funds-recovery resource UUID (same public identity as GET .../funds-recoveries/{id}); the graph is fetched from BACEN by this same id format: uuid type: string responses: '200': content: application/json: schema: $ref: '#/components/schemas/TrackingGraphResponse' description: >- BACEN-projected fraud-tracking graph, verbatim, with no local computation description: OK '403': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Forbidden '404': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Not Found '409': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Conflict '422': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Unprocessable Entity '429': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Too Many Requests '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: TrackingGraphResponse: additionalProperties: false properties: accounts: description: Graph account nodes items: $ref: '#/components/schemas/TrackingGraphAccountResponse' type: array bacen: $ref: '#/components/schemas/BACENEnvelopeResponse' description: >- BACEN's own operational envelope for this call (this surface is a live pass-through with no local row; the envelope reflects THIS request, not a persisted last interaction). creationTime: description: Timestamp the graph was created at BACEN (RFC 3339), when present examples: - '2020-01-17T10:00:00.000Z' type: string fundsRecoveryId: description: BACEN-assigned funds-recovery id the graph belongs to examples: - ca1b9c01-ff9e-4a58-90ab-d31512e15ce0 type: string parameters: $ref: '#/components/schemas/TrackingGraphParametersResponse' description: Graph-building thresholds BACEN applied persons: description: Graph person nodes (anonymised) items: $ref: '#/components/schemas/TrackingGraphPersonResponse' type: array rootTransactionId: description: >- Contested transaction identifier the graph was built from: a payment's EndToEndID (E-prefixed) or a contested return operation's RtrId (D-prefixed) examples: - E99999010202607100915F5E4D3C2B1A type: string transactions: description: Graph transaction edges items: $ref: '#/components/schemas/TrackingGraphTransactionResponse' type: array required: - fundsRecoveryId - rootTransactionId - parameters - persons - accounts - transactions 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 TrackingGraphAccountResponse: additionalProperties: false properties: id: description: Graph-local node id (NOT a real account identifier) examples: - 1 format: int64 type: integer openingDate: description: Account opening date (RFC 3339), when present examples: - '2010-01-10T03:00:00Z' type: string ownerId: description: Graph-local person node id that owns this account examples: - 1 format: int64 type: integer participant: description: Account-holding participant ISPB examples: - '99999010' type: string required: - id - ownerId - participant type: object BACENEnvelopeResponse: additionalProperties: false properties: correlationId: description: >- BACEN's own correlation identifier for its most recent interaction on this record — the wire value, distinct from any request-scoped echo. examples: - a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4 type: string lastModified: description: >- BACEN's own LastModified for this resource (RFC 3339, UTC) — the version this response reflects; present only on the MED resources (infraction, refund, fraud marker, funds recovery). examples: - '2026-06-14T12:00:00Z' type: string responseTime: description: >- Instant BACEN answered its most recent interaction on this record, RFC 3339 (UTC); omitted when BACEN's response carried no parseable instant. examples: - '2026-06-14T12:00:00Z' type: string required: - correlationId type: object TrackingGraphParametersResponse: additionalProperties: false properties: hopWindow: description: >- Time window (ISO 8601 duration) between a transaction entering and leaving an account for both to be linked examples: - PT24H type: string maxHops: description: Maximum graph depth examples: - 5 format: int64 type: integer maxTransactions: description: Maximum number of transactions included in the graph examples: - 500 format: int64 type: integer minTransactionAmount: description: >- Minimum transaction amount included in the graph (BACEN wire value, projected verbatim) examples: - '200.00' type: string required: - minTransactionAmount - maxTransactions - hopWindow - maxHops type: object TrackingGraphPersonResponse: additionalProperties: false properties: entityCreationDate: description: Legal-person entity creation date (RFC 3339), when present examples: - '2010-01-10T03:00:00Z' type: string id: description: Graph-local node id (NOT a real person identifier) examples: - 1 format: int64 type: integer type: description: 'Person type: NATURAL_PERSON or LEGAL_PERSON' examples: - NATURAL_PERSON type: string required: - id - type type: object TrackingGraphTransactionResponse: additionalProperties: false properties: amount: description: Transaction amount (BACEN wire value, projected verbatim) examples: - '1000.20' type: string creditorAccountId: description: Graph-local destination account node id examples: - 2 format: int64 type: integer debtorAccountId: description: Graph-local source account node id examples: - 1 format: int64 type: integer id: description: Transaction end-to-end id (edge identifier) examples: - E99999010202607100930A1B2C3D4E5F type: string refundableAmount: description: Refundable amount (BACEN wire value, projected verbatim) examples: - '900.10' type: string settlementTime: description: Settlement timestamp, when present examples: - '2024-10-01T10:00:00.000Z' type: string required: - id - debtorAccountId - creditorAccountId - amount - refundableAmount 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 ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.