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GET
Reverse lookup: which multisigs does this address sign on

Authorizations

X-API-KEY
string
header
required

Authorization method required to allow user to access the api endpoints.

Query Parameters

address
string
required

Signer address to reverse-look-up multisig memberships for.

Example:

"0x4d1941745e00808b1B5aA361c22feb4747e4E30"

network
enum<string>

Restrict the reverse lookup to a single EVM chain. Omit to check every chain the Safe integration supports.

Available options:
ethereum,
arbitrum,
base,
optimism,
polygon,
bnb
Example:

"ethereum"

Response

200 - application/json
items
object[]
required
Last modified on August 26, 2026