Arbiscan · Authentication Profile

Arbiscan Authentication

Authentication

Arbiscan secures its APIs with apiKey across 1 declared security scheme, as derived from its OpenAPI definitions.

BlockchainCryptocurrencyArbitrumLayer 2EVMWeb3L2
Methods: apiKey Schemes: 1 OAuth flows: API key in: query

Security Schemes

apiKeyAuth apiKey
· in: query (apikey)

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/arbiscan-openapi.yml
summary:
  types:
  - apiKey
  api_key_in:
  - query
schemes:
- name: apiKeyAuth
  type: apiKey
  in: query
  parameter: apikey
  description: Etherscan V2 API key from https://arbiscan.io/myapikey
  sources:
  - openapi/arbiscan-openapi.yml