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Lean Technologies Open Banking API

The Open Banking API from Lean Technologies — 4 operation(s) for open banking.

Lean Technologies Open Banking API is one of 67 APIs that Lean Technologies publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Open Banking. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 4 operations across 4 paths, and defines 13 schemas. It is described by OpenAPI 3.1.0, at version v0.2.3.

Requests are made against 2 base URLs: https://sandbox.leantech.me, https://api2.leantech.me.

4 operations 4 paths 13 schemas 2 GET2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
v0.2.3
Base URL
https://api2.leantech.me
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Lean Technologies Open Banking API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (bearerAuth). By default, every request must be authenticated.

Paths & Operations 4

Across 4 paths, the API surfaces 4 operations — 2 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.

Open Banking 4
POST
/v2/accounts-access-consents
Create Connect Link
createConnectLink body → 200400401
GET
/customers/v1/{customerId}/consents
List customer consents
getCustomerConsents 3 params → 200401403
GET
/customers/v1/{customerId}/consents/{consentId}
Get consent by id
getCustomerConsentById 2 params → 200401403404
POST
/data/v2/refreshes
Trigger a Manual Data Refresh
trigger_data_refresh_v2 body → 200400403404429500

Schemas 13

The contract defines 13 schemas that model the data the API accepts and returns. The most detailed are EntityConsent (12 properties), ConsentPermissions (9 properties), RedirectRequest (8 properties), PageMetadata (4 properties). Each schema is shown below with its type and property counts.

RedirectResponse
object
4 properties
RedirectRequest
object
8 properties 4 required
DataAccountIdentifier
object
Account identifier associated with the consent.
4 properties
TriggerDataRefreshRequestBody
object
2 properties 1 required
ConsentStatus
string
Internal consent lifecycle status.
ConsentPermissions
object
Permissions granted for the consent. Each flag indicates whether the corresponding scope is included.
9 properties
EntityConsent
object
Consent granted by a customer on a connected bank entity.
12 properties
ErrorResponse
object
2 properties
TriggerDataRefreshResponseBody
object
4 properties 4 required
Permissions
string
PageMetadata
object
Pagination metadata for a paginated response.
4 properties
PageableConsentsResponse
object
Paginated response of customer consents.
2 properties
StandardConsentStatus
string
Standardised consent status across banks and providers.

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

lean-technologies-open-banking-api-openapi.yml Raw ↑

Other APIs Lean Technologies publishes across the network.

Lean Technologies Account Controls (New) API
Lean Technologies Account On File API
Lean Technologies Accounts Raw Data API
Lean Technologies Assets API
Lean Technologies Balance Raw Data API
Lean Technologies Balances API
Lean Technologies Bank API
Lean Technologies Bank Statements Report API
Lean Technologies Banks API
Lean Technologies Behavioral Insights (New) API
Lean Technologies Beneficiaries Raw Data API
Lean Technologies Beneficiary Name Verification API
Where this information came from

This is an independent, third-party profile of Lean Technologies Open Banking API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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