> ## Documentation Index > Fetch the complete documentation index at: https://docs-pos.solya.app/llms.txt > Use this file to discover all available pages before exploring further. # List stock in transit between stores > Returns one PAGE of the goods that have LEFT a store on a transfer and have not yet been received by the destination — the third stock compartment, beside a shop's on-hand and its reserved figure. These units are in NO store's `on_hand`, which is why they need their own read: without it the network total silently under-reports for the whole transit window, and a buyer can be prompted to order stock that is already on a truck. IT IS NOT SELLABLE. In-transit stock is promisable for a later date and must never be counted as available today — crediting it to the destination would show stock in a shop that cannot physically hand it over. Use it to CORRECT a network rollup (`totalInTransit`, kept out of `totalAvailable`) and to discount replenishment orders, never to answer 'can this store sell it now'. Oldest shipment first, so anything overdue leads the page. `stale=true` narrows to shipments past the 7-day threshold — a shipment that never arrives is FLAGGED here, never purged: the compartment's only exit is the receipt, and receiving a dead shipment at zero books the whole loss as a transfer discrepancy. ## OpenAPI ````yaml /openapi.json get /v1/inventory/in-transit openapi: 3.0.3 info: title: Solya POS API version: 1.0.0 description: >- The Solya POS backend HTTP surface. Every documented operation is agent-ready: it carries an `operationId`, an agent-facing `description`, the `pos.*` scopes it enforces (`x-required-permissions`) and an `x-agent-tier`. Success responses return the payload as raw JSON; failures return the `ErrorResponse` envelope (`{ error: { code, message, statusCode } }`). servers: - url: / description: The backend, relative to its deployed origin. security: [] paths: /v1/inventory/in-transit: get: tags: - Inventory summary: List stock in transit between stores description: >- Returns one PAGE of the goods that have LEFT a store on a transfer and have not yet been received by the destination — the third stock compartment, beside a shop's on-hand and its reserved figure. These units are in NO store's `on_hand`, which is why they need their own read: without it the network total silently under-reports for the whole transit window, and a buyer can be prompted to order stock that is already on a truck. IT IS NOT SELLABLE. In-transit stock is promisable for a later date and must never be counted as available today — crediting it to the destination would show stock in a shop that cannot physically hand it over. Use it to CORRECT a network rollup (`totalInTransit`, kept out of `totalAvailable`) and to discount replenishment orders, never to answer 'can this store sell it now'. Oldest shipment first, so anything overdue leads the page. `stale=true` narrows to shipments past the 7-day threshold — a shipment that never arrives is FLAGGED here, never purged: the compartment's only exit is the receipt, and receiving a dead shipment at zero books the whole loss as a transfer discrepancy. operationId: listInTransit parameters: - schema: default: 1 type: integer minimum: 1 maximum: 9007199254740991 in: query name: page required: false description: 1-based page index to return. Defaults to 1. - schema: default: 20 type: integer minimum: 1 maximum: 100 in: query name: pageSize required: false description: Rows per page, 1..100. Defaults to 20. - schema: type: string minLength: 1 in: query name: destinationShopId required: false description: Only goods heading FOR this store (what replenishment discounts). - schema: type: string minLength: 1 in: query name: sourceShopId required: false description: Only goods that LEFT this store. - schema: type: string minLength: 1 in: query name: skuId required: false description: Only this sellable unit. - schema: type: string minLength: 1 in: query name: transferId required: false description: Only this transfer's positions. - schema: type: string enum: - 'true' - 'false' in: query name: stale required: false description: '`true` returns only shipments past the staleness threshold.' responses: '200': description: >- One page of the positions currently in transit (oldest shipment first). content: application/json: schema: type: object properties: items: type: array items: type: object properties: transferId: type: string minLength: 1 description: The transfer these goods are moving under. skuId: type: string pattern: ^[0-9a-f]{64}$ description: SKU digest (64-hex) of the goods in transit. sourceShopId: type: string minLength: 1 description: >- The store whose on-hand was debited when the goods left. destinationShopId: type: string minLength: 1 description: >- The store that will be credited when the goods are received. quantity: type: integer minimum: 0 exclusiveMinimum: true maximum: 9007199254740991 description: >- Units on the road — exactly what left the source's on-hand. shippedAt: type: string description: ISO-8601 instant the goods left the source store. ageDays: type: integer minimum: 0 maximum: 9007199254740991 description: >- Whole days the goods have been in transit, at request time. stale: type: boolean description: >- `true` once the shipment has been in transit past the staleness threshold (7 days). A flag for a human, NOT an expiry: nothing is ever purged automatically, because silently deleting the quantity would make the units vanish with no record and no discrepancy. The compartment's only exit is the receipt. required: - transferId - skuId - sourceShopId - destinationShopId - quantity - shippedAt - ageDays - stale additionalProperties: false description: The rows on this page, in the query's sort order. total: type: integer minimum: 0 maximum: 9007199254740991 description: >- Total rows matching the filter across ALL pages, not just this one. page: type: integer minimum: 0 exclusiveMinimum: true maximum: 9007199254740991 description: The 1-based page number served. pageSize: type: integer minimum: 0 exclusiveMinimum: true maximum: 9007199254740991 description: Rows requested per page. pageCount: type: integer minimum: 0 maximum: 9007199254740991 description: >- Total number of pages; stop walking when `page` reaches it. required: - items - total - page - pageSize - pageCount additionalProperties: false description: >- One page of the positions currently in transit (oldest shipment first). example: items: - transferId: trf-2026-0042 skuId: >- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa sourceShopId: store-rivoli destinationShopId: store-bercy quantity: 10 shippedAt: '2026-08-01T09:15:00.000Z' ageDays: 3 stale: false total: 1 page: 1 pageSize: 20 pageCount: 1 '400': description: >- The request failed schema validation; `error.fieldErrors` lists the fields. content: application/json: schema: $ref: '#/components/schemas/ValidationErrorResponse' '401': description: No valid credential was presented — send a bearer token. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '403': description: The actor is authenticated but lacks the required `pos.*` scope. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '500': description: An unexpected server error — safe to retry idempotent requests. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' security: - bearerAuth: [] components: schemas: ValidationErrorResponse: type: object required: - error additionalProperties: false description: >- A `VALIDATION_FAILED` envelope carrying the offending fields in `fieldErrors`. properties: error: type: object required: - code - message - statusCode additionalProperties: false properties: code: type: string enum: - VALIDATION_FAILED message: type: string statusCode: type: integer fieldErrors: type: array description: >- One entry per rejected field: the field path and why it was rejected. items: type: object required: - field - message additionalProperties: false properties: field: type: string description: Dot-path of the offending field. message: type: string description: Why the field was rejected. ErrorResponse: type: object required: - error additionalProperties: false description: The uniform failure envelope every non-2xx response returns. properties: error: type: object required: - code - message - statusCode additionalProperties: false properties: code: type: string enum: - VALIDATION_FAILED - UNAUTHORIZED - FORBIDDEN - NOT_FOUND - CONFLICT - BUSINESS_RULE_VIOLATION - INTERNAL_ERROR description: >- Machine-readable kernel `ResultCode` — branch on this, not on `message`. message: type: string description: >- Human-readable explanation. Safe to surface; never leaks server internals. statusCode: type: integer description: >- The HTTP status, mirrored into the body so a client need not read headers. securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT description: >- `Authorization: Bearer `. Accepts EITHER a Keycloak access token (scopes-in-token) OR an opaque POS session token; both resolve to the same `pos.*` scope vocabulary the route guards enforce. ````