Slash · Authentication Profile

Joinslash Com Authentication

Authentication

Public API v2 authenticates with a user API key . Create one in the Slash dashboard under Settings → API keys , keep it on your server, and send it on every request together with the legal entity to act on ( find its id )

Slash declares 1 security scheme(s) across its OpenAPI definitions.

FinTechPaymentsBankingAPIEnterprise
Methods: Schemes: 1 OAuth flows: API key in:

Security Schemes

User API key apiKey

Source

Authentication Profile

Raw ↑ 
generated: '2026-10-26'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://docs.slash.com/docs/v2/get-started/authentication
sources:
- https://docs.slash.com/docs/v2/get-started/authentication
- https://docs.slash.com/api-reference/tokens-prices-get
- https://docs.slash.com/docs/payments/quickstart
- https://docs.slash.com/docs/v2/get-started/quickstart
description: Public API v2 authenticates with a user API key . Create one in the Slash dashboard under Settings → API keys , keep it on your server,
  and send it on every request together with the legal entity to act on ( find its id )
schemes:
- type: apiKey
  name: User API key
  evidence: Public API v2 authenticates with a user API key . Create one in the Slash dashboard under Settings → API keys , keep it on your server,
    and send it on every request together with the legal entity to act on ( find its id )
  location: header
  header: X-API-Key
  how_to_obtain: Create a user API key in the Slash dashboard under Settings → API keys
note: The x-legal-entity header is required for request routing but is not an authentication credential.
docs: https://docs.slash.com/docs/v2/get-started/authentication

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