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GET
Get exchange rate

Authorizations

X-API-Key
string
header
required

API Key

Headers

X-API-Version
string

Selects the API version for this request, as an ISO date (YYYY-MM-DD). Omit to use the default version (2025-03-13). Supported versions: 2025-03-13, 2026-07-01.

Query Parameters

customer_id
string<uuid>

customer id

source_currency_code
string
required

source currency code

Maximum string length: 32
source_currency_type
enum<string>
required

source currency type Currency Type

The type of currency

Available options:
fiat,
crypto
source_currency_chain
enum<string>

source currency chain Blockchain

A type of blockchain

Available options:
Solana,
Ethereum,
Polygon,
Arbitrum,
Base,
Stellar,
Citrea,
Plasma,
Avalanche,
Moca,
Tempo,
Tron,
Bsc
destination_currency_code
string
required

destination currency code

Maximum string length: 32
destination_currency_type
enum<string>
required

destination currency type Currency Type

The type of currency

Available options:
fiat,
crypto
destination_currency_chain
enum<string>

destination currency chain Blockchain

A type of blockchain

Available options:
Solana,
Ethereum,
Polygon,
Arbitrum,
Base,
Stellar,
Citrea,
Plasma,
Avalanche,
Moca,
Tempo,
Tron,
Bsc
amount
string<decimal>
required

amount

_partner_fee_in_bips
integer<uint64>

partner fee in bips

Response

The exchange rate response

Exchange Rate

The exchange rate for a given currency pair

effective_rate
string<decimal>
required

The effective rate

fee
Fee · object
required

Fee

The fee for a given currency pair

from
Crypto · object
required

Currency

Can be either crypto or fiat

Example:
out_amount
Amount · object
required

An amount of money

Example:
to
Crypto · object
required

Currency

Can be either crypto or fiat

Example: