> ## Documentation Index > Fetch the complete documentation index at: https://docs.spritz.finance/llms.txt > Use this file to discover all available pages before exploring further. # Return from an unfinished connect session > Ends a pending session without granting access. Requires the scoped returnToken delivered in the authorization URL fragment; a session ID alone grants no authority. Sign-in is not required. The token expires 15 minutes after creation, including a five-minute grace period after consent expires. Invalid or expired tokens return 404. Returns only the registered callback with its original state and a server-selected error. Retries preserve the first terminal outcome. Approved sessions return 409. ## OpenAPI ````yaml https://platform.spritz.finance/openapi.json post /v1/connect/sessions/{sessionId}/return openapi: 3.0.3 info: title: Spritz Finance API version: 1.0.0 description: API for the Spritz Finance platform with RFC 9457 error handling servers: - url: https://platform.spritz.finance description: Production - url: https://sandbox.spritz.finance description: Sandbox security: [] tags: - name: Users description: User management endpoints - name: ACH Debit description: ACH debit eligibility and deposit endpoints - name: Bank Accounts description: Manage bank accounts for off-ramp destinations - name: Bills description: Manage bill pay accounts - name: Cards description: Spritz-issued debit cards - name: Auto-Ramp Accounts description: Virtual bank accounts that automatically convert fiat deposits to crypto - name: Spritz App description: >- Endpoints used by the Spritz app and internal SDKs. Excluded from the public partner spec. paths: /v1/connect/sessions/{sessionId}/return: post: tags: - Integrator Connect summary: Return from an unfinished connect session description: >- Ends a pending session without granting access. Requires the scoped returnToken delivered in the authorization URL fragment; a session ID alone grants no authority. Sign-in is not required. The token expires 15 minutes after creation, including a five-minute grace period after consent expires. Invalid or expired tokens return 404. Returns only the registered callback with its original state and a server-selected error. Retries preserve the first terminal outcome. Approved sessions return 409. operationId: postV1ConnectSessionsBySessionIdReturn parameters: - name: sessionId in: path required: true schema: minLength: 1 maxLength: 128 pattern: ^[a-zA-Z0-9_-]+$ type: string requestBody: required: true content: application/json: schema: type: object properties: returnToken: minLength: 43 maxLength: 43 pattern: ^[A-Za-z0-9_-]+$ description: >- Scoped return capability from the authorization URL fragment. type: string reason: type: string enum: - cancelled - failed required: - returnToken - reason application/x-www-form-urlencoded: schema: type: object properties: returnToken: minLength: 43 maxLength: 43 pattern: ^[A-Za-z0-9_-]+$ description: >- Scoped return capability from the authorization URL fragment. type: string reason: type: string enum: - cancelled - failed required: - returnToken - reason multipart/form-data: schema: type: object properties: returnToken: minLength: 43 maxLength: 43 pattern: ^[A-Za-z0-9_-]+$ description: >- Scoped return capability from the authorization URL fragment. type: string reason: type: string enum: - cancelled - failed required: - returnToken - reason responses: '200': description: Response for status 200 content: application/json: schema: type: object properties: callbackUri: type: string error: type: string enum: - access_denied - server_error - session_expired required: - callbackUri - error '401': description: Response for status 401 content: application/problem+json: schema: type: object properties: type: default: about:blank description: A URI reference that identifies the problem type type: string example: urn:problem-type:auth:unauthorized title: description: A short, human-readable summary of the problem type type: string example: Unauthorized status: description: The HTTP status code type: number example: 401 detail: description: A human-readable explanation specific to this occurrence type: string example: Bearer token required instance: description: A URI reference that identifies the specific occurrence type: string realm: description: The authentication realm type: string example: API scope: description: The required scope for this resource type: string example: read:users required: - title - status additionalProperties: false '404': description: Response for status 404 content: application/problem+json: schema: type: object properties: type: default: about:blank description: A URI reference that identifies the problem type type: string title: description: A short, human-readable summary of the problem type type: string status: description: The HTTP status code type: number example: 404 detail: description: A human-readable explanation specific to this occurrence type: string instance: description: A URI reference that identifies the specific occurrence type: string resourceType: description: The type of resource that was not found type: string example: user resourceId: description: The identifier of the resource that was not found type: string required: - title - status - resourceType - resourceId additionalProperties: false '409': description: Response for status 409 content: application/problem+json: schema: additionalProperties: true type: object properties: type: default: about:blank description: A URI reference that identifies the problem type type: string example: urn:problem-type:auth:unauthorized title: description: A short, human-readable summary of the problem type type: string example: Unauthorized status: description: The HTTP status code type: number example: 400 detail: description: A human-readable explanation specific to this occurrence type: string instance: description: A URI reference that identifies the specific occurrence type: string example: /errors/1234567890 code: description: >- Machine-readable cause, present when exactly one thing failed. Branch on this, never on `detail`, which is human-facing copy and may change. For deposit limits the vocabulary matches the `reason` values the limits API returns pre-flight. type: string example: transaction_limit field: description: The offending request field, present alongside `code`. type: string example: amountUsd retryable: description: >- Whether retrying the same request later may succeed without changing its inputs. type: boolean example: true retryAfter: description: >- Seconds to wait before retrying, present alongside `retryable: true`. Mirrors the `Retry-After` response header and is meant for short backoffs the server chose (load shedding); for a condition that clears on its own schedule, `clearsAt` carries the absolute time instead. type: number example: 5 suggestedAction: type: string enum: - auto_ramp - wait_for_settlement clearsAt: format: date-time type: string description: >- Earliest known time the current temporary condition may clear. nullable: true availableAt: format: date-time type: string description: >- When a temporarily ineligible funding source may become available again. nullable: true permanent: description: >- Whether the current funding-source restriction will not clear automatically. type: boolean required: - title - status '500': description: Response for status 500 content: application/problem+json: schema: additionalProperties: true type: object properties: type: default: about:blank description: A URI reference that identifies the problem type type: string example: urn:problem-type:auth:unauthorized title: description: A short, human-readable summary of the problem type type: string example: Unauthorized status: description: The HTTP status code type: number example: 400 detail: description: A human-readable explanation specific to this occurrence type: string instance: description: A URI reference that identifies the specific occurrence type: string example: /errors/1234567890 code: description: >- Machine-readable cause, present when exactly one thing failed. Branch on this, never on `detail`, which is human-facing copy and may change. For deposit limits the vocabulary matches the `reason` values the limits API returns pre-flight. type: string example: transaction_limit field: description: The offending request field, present alongside `code`. type: string example: amountUsd retryable: description: >- Whether retrying the same request later may succeed without changing its inputs. type: boolean example: true retryAfter: description: >- Seconds to wait before retrying, present alongside `retryable: true`. Mirrors the `Retry-After` response header and is meant for short backoffs the server chose (load shedding); for a condition that clears on its own schedule, `clearsAt` carries the absolute time instead. type: number example: 5 suggestedAction: type: string enum: - auto_ramp - wait_for_settlement clearsAt: format: date-time type: string description: >- Earliest known time the current temporary condition may clear. nullable: true availableAt: format: date-time type: string description: >- When a temporarily ineligible funding source may become available again. nullable: true permanent: description: >- Whether the current funding-source restriction will not clear automatically. type: boolean required: - title - status security: [] ````