Binance Convert Skill

Convert request on Binance using authenticated API endpoints. Requires API key and secret key for certain endpoints. Return the result in JSON format.

Quick Reference

Endpoint	Description	Required	Optional	Authentication
`/sapi/v1/convert/exchangeInfo` (GET)	List All Convert Pairs	None	fromAsset, toAsset	No
`/sapi/v1/convert/assetInfo` (GET)	Query order quantity precision per asset(USER_DATA)	None	recvWindow	Yes
`/sapi/v1/convert/acceptQuote` (POST)	Accept Quote (TRADE)	quoteId	recvWindow	Yes
`/sapi/v1/convert/limit/cancelOrder` (POST)	Cancel limit order (USER_DATA)	orderId	recvWindow	Yes
`/sapi/v1/convert/tradeFlow` (GET)	Get Convert Trade History(USER_DATA)	startTime, endTime	limit, recvWindow	Yes
`/sapi/v1/convert/orderStatus` (GET)	Order status(USER_DATA)	None	orderId, quoteId	Yes
`/sapi/v1/convert/limit/placeOrder` (POST)	Place limit order (USER_DATA)	baseAsset, quoteAsset, limitPrice, side, expiredType	baseAmount, quoteAmount, walletType, recvWindow	Yes
`/sapi/v1/convert/limit/queryOpenOrders` (GET)	Query limit open orders (USER_DATA)	None	recvWindow	Yes
`/sapi/v1/convert/getQuote` (POST)	Send Quote Request(USER_DATA)	fromAsset, toAsset	fromAmount, toAmount, walletType, validTime, recvWindow	Yes

Parameters

Common Parameters

fromAsset: User spends coin
toAsset: User receives coin
recvWindow: The value cannot be greater than 60000 (e.g., 5000)
quoteId: (e.g., 1)
orderId: The orderId from
```
placeOrder
```
api (e.g., 1)
startTime: (e.g., 1623319461670)
endTime: (e.g., 1641782889000)
limit: Default 100, Max 1000 (e.g., 100)
orderId: Either orderId or quoteId is required (e.g., 1)
quoteId: Either orderId or quoteId is required (e.g., 1)
baseAsset: base asset (use the response
```
fromIsBase
```
from
```
GET /sapi/v1/convert/exchangeInfo
```
api to check which one is baseAsset )
quoteAsset: quote asset
limitPrice: Symbol limit price (from baseAsset to quoteAsset) (e.g., 1.0)
baseAmount: Base asset amount. (One of
```
baseAmount
```
or
```
quoteAmount
```
is required) (e.g., 1.0)
quoteAmount: Quote asset amount. (One of
```
baseAmount
```
or
```
quoteAmount
```
is required) (e.g., 1.0)
side:
```
BUY
```
or
```
SELL
```
(e.g., BUY)
walletType: It is to choose which wallet of assets. The wallet selection is
```
SPOT
```
,
```
FUNDING
```
and
```
EARN
```
. Combination of wallet is supported i.e.
```
SPOT_FUNDING
```
,
```
FUNDING_EARN
```
,
```
SPOT_FUNDING_EARN
```
or
```
SPOT_EARN
```
Default is
```
SPOT
```
.
expiredType: 1_D, 3_D, 7_D, 30_D (D means day)
fromAsset:
toAsset:
fromAmount: When specified, it is the amount you will be debited after the conversion (e.g., 1.0)
toAmount: When specified, it is the amount you will be credited after the conversion (e.g., 1.0)
validTime: 10s, 30s, 1m, default 10s (e.g., 10s)

Authentication

For endpoints that require authentication, you will need to provide Binance API credentials. Required credentials:

apiKey: Your Binance API key (for header)
secretKey: Your Binance API secret (for signing)

Base URLs:

Mainnet: https://api.binance.com

Security

Share Credentials

Users can provide Binance API credentials by sending a file where the content is in the following format:

bash

abc123...xyz
secret123...key

Never Disclose API Key and Secret

Never disclose the location of the API key and secret file.

Never send the API key and secret to any website other than Mainnet and Testnet.

Never Display Full Secrets

When showing credentials to users:

API Key: Show first 5 + last 4 characters:
```
su1Qc...8akf
```
Secret Key: Always mask, show only last 5:
```
***...aws1
```

Example response when asked for credentials: Account: main API Key: su1Qc...8akf Secret: ***...aws1

Listing Accounts

When listing accounts, show names and environment only — never keys: Binance Accounts:

main (Mainnet)
futures-keys (Mainnet)

Transactions in Mainnet

When performing transactions in mainnet, always confirm with the user before proceeding by asking them to write "CONFIRM" to proceed.

Binance Accounts

main

API Key: your_mainnet_api_key
Secret: your_mainnet_secret

TOOLS.md Structure

bash

## Binance Accounts

### main
- API Key: abc123...xyz
- Secret: secret123...key
- Description: Primary trading account

### futures-keys
- API Key: futures789...def
- Secret: futuressecret...uvw
- Description: Futures trading account

Agent Behavior

Credentials requested: Mask secrets (show last 5 chars only)
Listing accounts: Show names and environment, never keys
Account selection: Ask if ambiguous, default to main
When doing a transaction in mainnet, confirm with user before by asking to write "CONFIRM" to proceed
New credentials: Prompt for name, environment, signing mode

Adding New Accounts

When user provides new credentials:

Ask for account name
Store in
```
TOOLS.md
```
with masked display confirmation

Signing Requests

For trading endpoints that require a signature:

Build query string with all parameters, including the timestamp (Unix ms).
Percent-encode the parameters using UTF-8 according to RFC 3986.
Sign query string with secretKey using HMAC SHA256, RSA, or Ed25519 (depending on the account configuration).
Append signature to query string.
Include
```
X-MBX-APIKEY
```
header.

Otherwise, do not perform steps 3–5.

User Agent Header

Include

User-Agent

header with the following string:

binance-convert/1.0.0 (Skill)

See

references/authentication.md

for implementation details.

convert

NPX Install

Tags

SKILL.md Content