Increase External Accounts API
External Accounts represent accounts at financial institutions other than Increase. You can use this API to store their details for reuse.
Increase External Accounts API is one of 57 APIs that Increase publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include External Accounts. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.
This API exposes 4 operations across 2 paths, and defines 5 schemas. It is described by OpenAPI 3.2.0, at version 0.0.1.
Requests are made against 2 base URLs: https://api.increase.com, https://sandbox.increase.com.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Increase External Accounts 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 2 paths, the API surfaces 4 operations — 2 GET, 1 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.
External Accounts represent accounts at financial institutions other than Increase. You can use this API to store their details for reuse.
Schemas 5
The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are external_account (10 properties), create_an_external_account_parameters (5 properties), update_an_external_account_parameters (4 properties), external_account_list (2 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Increase 12
Other APIs Increase publishes across the network.
This is an independent, third-party profile of Increase External Accounts 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.
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