Nervos · Authentication Profile

Nervos Authentication

Authentication

Nervos secures its APIs with none across 0 declared security schemes, as derived from its OpenAPI definitions.

CompanyCrypto Web3BlockchainLayer 1JSON-RPCSmart ContractsWeb3 InfrastructureDeveloper Tools

Methods: none Schemes: 0 OAuth flows: API key in:

Security Schemes

Source

Authentication Profile

generated: '2026-07-20'
method: searched
source: https://docs.nervos.org/docs/getting-started/rpcs
summary:
  types: [none]
  note: >-
    The CKB JSON-RPC API is an unauthenticated, public JSON-RPC 2.0 interface. Public
    RPC endpoints (mainnet.ckb.dev, testnet.ckb.dev, rpc.ankr.com/nervos) require no
    API key, token, or OAuth. Security is provided at the protocol layer: state changes
    are authorized by CKB lock scripts and signatures inside transactions (witnesses),
    not by an API credential. Operators running their own public RPC node are advised
    to restrict method exposure and place the node behind a reverse proxy / rate limiter.
schemes: []
transaction_authorization:
  model: script-based
  detail: >-
    Spending a Cell requires satisfying its lock script (e.g. Secp256k1/blake160,
    Omnilock, Anyone-Can-Pay). Signatures are supplied off-chain in the transaction
    witness and verified on-chain by CKB-VM. See docs how-to "How to Sign a Transaction".

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