Changelog

All the changes made to the documentation are listed here starting from 25-09-2023.

26-02-2026 (v2.0.11)

Updated Data Services APIs to v1.8.2

Energy: Plans endpoint

• Added a new status query parameter to filter returned plans by active or all (defaults to active).

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16-01-2026 (v2.0.10)

Updated Core APIs to v1.1.9

Core: Institutions endpoint

• Added new status field to the response.

The institutions endpoint now returns a status field which indicates the current connection or consent flow status of the institution.

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14-01-2026 (v2.0.9)

Updated Data Services APIs to v1.8.1

Banking: Balance endpoint

• Introduced optional X-Fiskil-* request headers to improve real-time balance retrieval.

When provided, these headers allow the request to be treated as a consumer-present API call, improving traffic classification and handling.

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18-12-2025 (v2.0.8)

Updated Data Services APIs to v1.8.0

Energy: ServicePoints

• Added new Date field: ServicePoint.lastConsumerChangeDate - The date the account holder changed for the NMI

Banking: Transactions

• Added new extended_data extension type: nppPayload - Payload specific to NPP overlay service
• Deprecated extended_data.service field - Identifier of the applicable overlay service
• Deprecated extended_data.x2p101_payload object - Payload specific to x2p101 overlay service

The deprecated fields in the Banking Transactions API will be removed in future releases. Please update your applications to use the new nppPayload extension instead of the deprecated x2p101 extension.

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13-05-2025 (v2.0.7)

• Introduced delivery attempt field for webhook sync events to keep track of retries and handle deduplication.

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15-03-2025 (v2.0.6)

• Introduced banking.transactions.basic.sync.completed event for basic transaction data sync

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12-09-2024 (v2.0.5)

• Adds better example data and field descriptions to Banking APIs

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03-05-2024 (v2.0.4)

• APIs - Display a list of "enum" values, when applicable.

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16-04-2024 (v2.0.4)

• Errors page - Added details for various "error types".

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01-02-2024 (v2.0.4)

• Corrected typo in introduction
• Added missing /v1 to API endpoint
• Corrected institution model description
• Added endpoint for Info permission
• Email address is required to create end user
• Corrected description of Revoke Consent API
• Corrected description for page[before] query parameters
• Removed JWT parameter from identity API (All API endpoints should assume that an access token is required to invoke them)
• Added example for common/identity response

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29-01-2024 (v2.0.3)

• Energy APIs - Fixed a typo in the invoices endpoint path. Replaced "invoices" (plural) with "invoice" (single).

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14-12-2023 (v2.0.2)

• Energy APIs - Typo fix for all the properties containing "utype" at the end. Replaced "utype" with "u_type". Here's the list of affected properties - address_u_type, rate_block_u_type, method_u_type, tariff_u_type, transaction_u_type, payment_schedule_u_type, read_u_type.

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01-12-2023 (v2.0.1)

• Core Resources - Added "Retrieve an institution by id" API

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25-09-2023 (v2.0.0)

• Upgraded docs to version 2