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POST
/
api
/
v1
/
transactions
Create Transaction
curl --request POST \
  --url https://api.agentwallex.com/api/v1/transactions \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "agent_id": "agent_abc123",
  "direction": "outbound",
  "type": "transfer",
  "to_address": "0xabcdef1234567890abcdef1234567890abcdef12",
  "amount": "10.5",
  "token": "USDC",
  "chain": "eip155:84532",
  "memo": "service payment"
}
'
{
  "id": "tx_xyz789",
  "hash": "0xabc123def456...",
  "status": "confirmed",
  "amount": "10.5",
  "token": "USDC",
  "fee": "0.001",
  "created_at": "2025-06-15T14:30:00Z"
}
Submit a new transaction through an agent’s wallet. The transaction passes through the policy engine for validation, then is signed via MPC and broadcast to the blockchain.

​
Request Body

​
agent_id
string
required
The agent whose wallet will send the transaction.
​
direction
string
required
Transaction direction. Currently only outbound is supported.
​
type
string
required
Transaction type. Values: transfer.
​
from_address
string
Sender address. If omitted, the agent’s wallet address is used.
​
to_address
string
required
Recipient on-chain address.
​
amount
string
required
Amount to send as a decimal string (e.g., "10.5").
​
token
string
required
Token symbol (e.g., USDC, USDT, ETH).
​
chain
string
required
CAIP-2 chain identifier (e.g., eip155:84532).
​
memo
string
Optional memo or reference string.

​
Response

​
Example

curl -X POST https://api.agentwallex.com/api/v1/transactions \
  -H "X-API-Key: awx_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
    "agent_id": "agent_abc123",
    "direction": "outbound",
    "type": "transfer",
    "to_address": "0xabcdef1234567890abcdef1234567890abcdef12",
    "amount": "10.5",
    "token": "USDC",
    "chain": "eip155:84532",
    "memo": "service payment"
  }'
Response
{
  "id": "tx_xyz789",
  "hash": "0xabc123def456...",
  "status": "confirmed",
  "amount": "10.5",
  "token": "USDC",
  "fee": "0.001",
  "created_at": "2025-06-15T14:30:00Z"
}

Authorizations

​
X-API-Key
string
header
required

API key authentication. Keys are prefixed with awx_.

Body

application/json
​
agent_id
string
required

The agent whose wallet will send the transaction.

​
direction
enum<string>
required

Transaction direction. Currently only outbound is supported.

Available options:
outbound
​
type
enum<string>
required

Transaction type.

Available options:
transfer
​
to_address
string
required

Recipient on-chain address.

​
amount
string
required

Amount to send as a decimal string (e.g., "10.5").

​
token
string
required

Token symbol (e.g., USDC, USDT, ETH).

​
chain
string
required

CAIP-2 chain identifier (e.g., eip155:84532).

​
from_address
string

Sender address. If omitted, the agent's wallet address is used.

​
memo
string

Optional memo or reference string.

Response

Transaction created and submitted.

An on-chain transaction submitted through an agent's wallet.

​
id
string

Unique transaction identifier.

​
hash
string

On-chain transaction hash (available after broadcast).

​
agent_id
string

Agent that initiated the transaction.

​
direction
enum<string>

Transaction direction.

Available options:
outbound
​
type
enum<string>

Transaction type.

Available options:
transfer
​
from_address
string

Sender address.

​
to_address
string

Recipient address.

​
amount
string

Amount sent as a decimal string.

​
token
string

Token symbol (e.g., USDC, USDT, ETH).

​
chain
string

CAIP-2 chain identifier.

​
fee
string

Network gas fee paid.

​
status
enum<string>

Transaction status.

Available options:
pending,
confirmed,
failed
​
memo
string

Optional memo string.

​
created_at
string<date-time>

ISO 8601 creation timestamp.