Xpansiv Meter Readings API is one of 43 APIs that Xpansiv publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Meter Readings. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a getting-started guide, authentication docs, a quickstart, and an API reference.
This API exposes
6 operations
across 6 paths,
and defines 27 schemas.
It is described by OpenAPI 3.2.0, at version 1.10.
Requests are made against a single base URL, https://www.ms.xpansiv.com/app/api/v1.
6 operations6 paths27 schemas2 GET1 PATCH3 POST
Metadata
The identity and technical contract details declared by the specification.
Xpansiv Meter Readings API declares
1 security scheme
for authenticating requests.
It accepts HTTP bearer tokens (BearerAuth).
By default, every request must be authenticated.
Paths & Operations 6
Across 6 paths, the API surfaces 6 operations — 2 GET, 1 PATCH, 3 POST. Each is listed below with its method, path, parameters, and response codes.
The contract defines 27 schemas that model the data the API accepts and returns. The most detailed are ApiResponseDTO (6 properties), MeterReadingImageExtractedData (6 properties), MeterReadingEligibilityResult (5 properties), ResponseEnvelope (5 properties). Each schema is shown below with its type and property counts.
Error
object
Generic error payload when no more specific error schema applies. Implements JsonSerializable so it can be passed directly to APIController::response(). Implem…
2 properties2 required
ProcessMeterReadingImageMaxAttemptsError
object
POST .../image-readings when the photo OCR retry limit is reached (HTTP 429).
5 properties5 required
MeterReadingImageExtractedData
object
OCR extracted data from the meter reading image
6 properties6 required
SubmitReadingVerificationSuccess
object
Verification submission accepted — reading moved to pendingreview.
3 properties3 required
MeterReadingImageProcessingStatusServerError
object
GET .../image-readings/{processingid} internal server error (manual contract).
3 required
MeterReadingOperationError
object
Shared {success, error, message} shape for meter-reading image/status API errors. Endpoint-specific schemas extend this class and set a distinct schema name fo…
3 properties3 required
ApiFieldError
object
API field error
2 properties
AuthError
object
2 required
ProcessMeterReadingImageSuccess
object
Image accepted for OCR processing.
4 properties4 required
MeterReadingImageProcessingStatus
object
OCR processing status and extracted data
5 properties5 required
ApiResponseDTO
object
API response data
6 properties
MeterReadingLastSubmission
object
4 properties3 required
ProcessMeterReadingImageServerError
object
POST .../image-readings server failures after the image is accepted.
3 required
MeterReadingEligibilityResult
object
Whether the facility/meter can submit manual readings at this time
5 properties3 required
ProcessMeterReadingImageBadRequestError
object
POST .../image-readings client errors (missing/invalid image per manual spec).
3 required
ManualMeterReadingRequest
object
Manual meter reading submission body for submitMeterReading.
2 properties2 required
MeterReadingSubmissionWindow
object
2 properties
ProcessMeterReadingImageRequest
object
Multipart body for POST /facilities/{facilityid}/generation/meters/{meterid}/image-readings.
3 properties1 required
MeterReadingEligibilityBadRequestError
object
GET .../readings/eligibility when facility or meter path IDs are invalid (manual contract).
2 required
MeterReadingImageProcessingStatusBadRequestError
object
GET .../image-readings/{processingid} when facility access or path validation fails (manual documents as 400).
3 required
ResponseEnvelope
object
Standard API response envelope. Every response wraps its payload in this structure; the data field contains the operation-specific payload.
5 properties5 required
MeterReadingErrorResponse
object
Error response payload (inside the data envelope). The error and errors fields are optional and may not be present in all error responses.
4 properties2 required
MeterReadingSuccessResponse
object
Success response payload (inside the data envelope)
4 properties3 required
AutomatedMeterReadingRequest
object
Automated meter reading submission body for submitMeterReading (OCR processingid).
1 property1 required
MeterReadingImageProcessingStatusNotFoundError
object
GET .../image-readings/{processingid} when the processing record is missing or not owned by the facility.
3 required
MeterReadingEligibilityServerError
object
GET .../readings/eligibility when an unexpected error occurs (manual contract).
3 properties3 required
MeterReadingSubmissionPeriod
object
2 properties2 required
Specification
The full machine-readable OpenAPI contract behind this narrative.
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