PolygonScan · Authentication Profile

Polygonscan Authentication

Authentication

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

BlockchainPolygonExplorerWeb3EVMSmart ContractsDeFiCryptocurrency
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/openapi.json
summary:
  types:
  - apiKey
  api_key_in:
  - query
schemes:
- name: ApiKeyAuth
  type: apiKey
  in: query
  parameter: apikey
  description: API key obtained from https://polygonscan.com/myapikey
  sources:
  - openapi/openapi.json