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Blockscout BENS Supported Protocols List
x402
Blockscout BENS Supported Protocols List is a paid API for AI agents from api.k8s-dev.blockscout.com, paid per call via x402, $0.012/call, status unknown (last checked 2026-09-15).
Returns the list of all supported name service protocols available in the Blockscout ENS (BENS) service for a given chain
Price / call$0.012
Success—
StatusUnknown
How this service works
Access to bens/api/v1/protocols. Get list of supported protocols
Output
A list of supported name service protocols available through the Blockscout BENS API, potentially filtered by chain ID. Each entry likely includes the protocol identifier, name, and associated chain or network details.
Example use cases
Discover available naming protocols on Ethereum
“What ENS-compatible name service protocols does Blockscout support on Ethereum mainnet (chain ID 1)?”
Check name resolution support before integration
“Before I build my dapp, can you check which blockchain naming protocols are available through Blockscout's BENS service on chain ID 137 so I know what I can resolve?”
Enumerate protocols for multi-chain name resolver
“I'm building a multi-chain name resolver — can you list all the protocols that Blockscout's BENS API supports so I know which name services I can integrate?”
Technical details
Endpoint
GEThttps://api.k8s-dev.blockscout.com/services/bens/api/v1/protocolsWhen to prefer
Use this endpoint when you need to programmatically discover which blockchain name service protocols (e.g. ENS, SNS, Lens) are supported by the Blockscout BENS service before attempting name resolution or lookup. It is the correct starting point for any integration that needs to validate protocol availability before querying names.
Side effects
- Invalid or unsupported chain_id returns empty list or 404
- Service temporarily unavailable returns 5xx error
- Malformed query parameters return 400 bad request
- No protocols configured for the specified chain returns empty array
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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