1. Crypto Address Declaration
FOMO API (v20260326)
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      POST
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      • Retrieve an account holder
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      • Retrieve an outgoing transfer
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      • Retrieve an incoming transfer
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      • Retrieve an internal transfer
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      • Retrieve a beneficiary
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    • Intents
      • Account Holder Creation
        • Create an account holder creation intent
        • Confirm an account holder creation intent
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      • Outgoing Transfer Creation
        • Create an outgoing transfer creation intent
        • Confirm an outgoing transfer creation intent
        • Retrieve an outgoing transfer creation intent
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      • Virtual Account Creation
        • Create a virtual account creation intent
        • Set account holder for virtual account creation intent
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        • Confirm a virtual account creation intent
        • Retrieve a virtual account creation intent
        • List virtual account creation intents
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        • Create a virtual account update intent
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        • Create a virtual account closure intent
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      • Beneficiary Creation
        • Create a beneficiary creation intent
        • Confirm a beneficiary creation intent
        • Retrieve a beneficiary creation intent
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      • Beneficiary Account Creation
        • Create a beneficiary account creation intent
        • Confirm a beneficiary account creation intent
        • Retrieve a beneficiary account creation intent
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      • Quote Creation
        • Create a quote creation intent
        • Confirm a quote creation intent
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      • Trade Creation
        • Create a trade creation intent
        • Confirm a trade creation intent
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        • Create a trade cancellation intent
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        • Retrieve a trade cancellation intent
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        • Create an internal transfer creation intent
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    • Party
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      • Retrieve a party attribute
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      • Retrieve a verification
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      • Retrieve a disclosure consent
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    • Requirement
      • Retrieve a requirement
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    • Capability Grant
      • Retrieve a capability grant
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    • Collection Session
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    • Evidence
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    • Crypto Address
      • Retrieve a crypto address
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    • Travel Rule Message
      • Retrieve a travel rule message
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    • Partner Access
      • Retrieve a partner access
      • List partner accesses
    • Crypto Address Declaration
      • Retrieve a crypto address declaration
        GET
      • List crypto address declarations
        GET
    • Requirement Type
      • Retrieve a requirement type
      • List requirement types
    • Capability
      • Check a capability
    • Partner
      • Retrieve a partner
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    • Intents
      • Verification Creation
        • Create a verification creation intent
        • Set share token for verification creation intent
        • Answer a requirement for verification creation intent
        • Confirm a verification creation intent
        • Retrieve a verification creation intent
        • List verification creation intents
      • Verification Update
        • Create a verification update intent
        • Answer a requirement for verification update intent
        • Confirm a verification update intent
        • Retrieve a verification update intent
        • List verification update intents
      • Party Creation
        • Create a party creation intent
        • Confirm a party creation intent
        • Retrieve a party creation intent
        • List party creation intents
      • Party Attribute Creation
        • Create a party attribute creation intent
        • Confirm a party attribute creation intent
        • Retrieve a party attribute creation intent
        • List party attribute creation intents
      • Party Attribute Update
        • Create a party attribute update intent
        • Confirm a party attribute update intent
        • Retrieve a party attribute update intent
        • List party attribute update intents
      • Crypto Address Creation
        • Create a crypto address creation intent
        • Confirm a crypto address creation intent
        • Retrieve a crypto address creation intent
        • List crypto address creation intents
      • Partner Access Creation
        • Create a partner access creation intent
        • Confirm a partner access creation intent
        • Retrieve a partner access creation intent
        • List partner access creation intents
      • Crypto Address Declaration
        • Create a crypto address declaration intent
        • Confirm a crypto address declaration intent
        • Retrieve a crypto address declaration intent
        • List crypto address declaration intents
  1. Crypto Address Declaration

Retrieve a crypto address declaration

UAT Env
UAT Env
GET
/crypto-address-declarations/{crypto_address_declaration_id}
Requires scope crypto-address-declaration:get.

Request

Authorization
Provide your bearer token in the
Authorization
header when making requests to protected resources.
Example:
Authorization: Bearer ********************
Path Params

Header Params

Responses

🟢200Success
application/json
Bodyapplication/json

Request Request Example
Shell
JavaScript
Java
Swift
curl --location '/crypto-address-declarations/0199bc0e-4b13-789e-88d8-cfbbd17488e5' \
--header 'x-fomo-api-version: v20260326' \
--header 'Authorization: Bearer <token>'
Response Response Example
{
    "id": "0199ba56-1452-770c-8e6b-3bebd1dd012b",
    "create_time": "2026-10-05T03:12:45.123Z",
    "update_time": "2026-10-05T03:12:45.123Z",
    "token": "AZm0pm8ufDGaO10ujxxKEA",
    "etag": "\"AZm0pm8ufDGaO10ujxxKEAAAAAAAAAAB\"",
    "customer_id": "0199b1e3-8d67-7dbe-88f4-7d244e0ba9ff",
    "crypto_address_id": "0199b0ff-7351-7ec2-8437-ebc35bc70bb3",
    "party_id": "0199b940-1c40-720f-8068-5d8d3f10afa2",
    "status": "unproven",
    "method": "micro-transfer",
    "initiated_by": "customer",
    "held_transfer_ref": "0199b769-7d76-71ee-82a4-f495ce7702cb",
    "expected_amount": "100.00",
    "expected_asset": "crypto/ethereum/erc-20:0xdAC17F958D2ee523a2206206994597C13D831ec7",
    "receiving_address": "0x96fB97f12Beb63D093f9A98d78DB314cD3a25263",
    "nonce": "fomopay-proof-3f9c2a7b",
    "challenge_expire_time": null,
    "observed_transaction_hash": "0x3a1b6f0e4c2d8b9a7e5f1c3d2b4a6e8f0c1d3b5a7e9f2c4d6b8a0e1f3c5d7b9a",
    "observed_signature": "0x4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b4f3c2a1b1b",
    "verify_time": null,
    "evidence_id": "0199b156-c9d0-7789-8960-944052551289",
    "expire_time": null
}
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