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Bloomfilter Bloomfilter

Get SIWE nonce

GET
/auth/nonce

Returns a nonce and SIWE parameters for constructing a Sign-In With Ethereum message. Rate limited: 30 requests per minute per IP.

Responses

Section titled “ Responses ”

200

Section titled “200 ”

Nonce generated successfully

object
nonce
required

Random nonce for the SIWE message

string
domain
required

Domain for the SIWE message

string
uri
required

URI for the SIWE message

string format: uri
chainId
required

EVM chain ID (e.g. 8453 for Base)

integer
version
required

SIWE message version

string
Allowed value: 1
expiresIn
required

Nonce expiration time in seconds

integer
Allowed value: 300

429

Section titled “429 ”

Rate limit exceeded

object
error
required

Short error description

string
message
required

Human-readable error message

string
code
required

Machine-readable error code

string