Binance Derivatives-trading-portfolio-margin-pro Skill

Derivatives-trading-portfolio-margin-pro 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/portfolio/bnb-transfer (POST)	BNB transfer(USER_DATA)	amount, transferSide	recvWindow	Yes
/sapi/v1/portfolio/repay-futures-switch (POST)	Change Auto-repay-futures Status(TRADE)	autoRepay	recvWindow	Yes
/sapi/v1/portfolio/repay-futures-switch (GET)	Get Auto-repay-futures Status(USER_DATA)	None	recvWindow	Yes
/sapi/v1/portfolio/repay (POST)	Portfolio Margin Pro Bankruptcy Loan Repay	None	from, recvWindow	Yes
/sapi/v1/portfolio/auto-collection (POST)	Fund Auto-collection(USER_DATA)	None	recvWindow	Yes
/sapi/v1/portfolio/asset-collection (POST)	Fund Collection by Asset(USER_DATA)	asset	recvWindow	Yes
/sapi/v2/portfolio/account (GET)	Get Portfolio Margin Pro SPAN Account Info(USER_DATA)	None	recvWindow	Yes
/sapi/v1/portfolio/account (GET)	Get Portfolio Margin Pro Account Info(USER_DATA)	None	recvWindow	Yes
/sapi/v1/portfolio/balance (GET)	Get Portfolio Margin Pro Account Balance(USER_DATA)	None	asset, recvWindow	Yes
/sapi/v1/portfolio/delta-mode (GET)	Get Delta Mode Status(USER_DATA)	None	recvWindow	Yes
/sapi/v1/portfolio/delta-mode (POST)	Switch Delta Mode(TRADE)	deltaEnabled	recvWindow	Yes
/sapi/v1/portfolio/earn-asset-balance (GET)	Get Transferable Earn Asset Balance for Portfolio Margin (USER_DATA)	asset, transferType	recvWindow	Yes
/sapi/v1/portfolio/pmLoan (GET)	Query Portfolio Margin Pro Bankruptcy Loan Amount(USER_DATA)	None	recvWindow	Yes
/sapi/v1/portfolio/interest-history (GET)	Query Portfolio Margin Pro Negative Balance Interest History(USER_DATA)	None	asset, startTime, endTime, size, recvWindow	Yes
/sapi/v1/portfolio/pmloan-history (GET)	Query Portfolio Margin Pro Bankruptcy Loan Repay History(USER_DATA)	None	startTime, endTime, current, size, recvWindow	Yes
/sapi/v1/portfolio/repay-futures-negative-balance (POST)	Repay futures Negative Balance(USER_DATA)	None	from, recvWindow	Yes
/sapi/v1/portfolio/earn-asset-transfer (POST)	Transfer LDUSDT/RWUSD for Portfolio Margin(TRADE)	asset, transferType, amount	recvWindow	Yes
/sapi/v1/portfolio/collateralRate (GET)	Portfolio Margin Collateral Rate(MARKET_DATA)	None	None	No
/sapi/v1/portfolio/margin-asset-leverage (GET)	Get Portfolio Margin Asset Leverage(USER_DATA)	None	None	Yes
/sapi/v2/portfolio/collateralRate (GET)	Portfolio Margin Pro Tiered Collateral Rate(USER_DATA)	None	recvWindow	Yes
/sapi/v1/portfolio/asset-index-price (GET)	Query Portfolio Margin Asset Index Price (MARKET_DATA)	None	asset	No

---

Parameters

Common Parameters

• amount: (e.g., 1.0)
• transferSide: "TO_UM","FROM_UM"
• recvWindow: (e.g., 5000)
• autoRepay: Default: true; false for turn off the auto-repay futures negative balance function (e.g., true)
• from: SPOT or MARGIN，default SPOT (e.g., SPOT)
• asset: LDUSDT and RWUSD
• asset:
• transferType: EARN_TO_FUTURE /FUTURE_TO_EARN
• startTime: (e.g., 1623319461670)
• endTime: (e.g., 1641782889000)
• size: Default:10 Max:100 (e.g., 10)
• current: Currently querying page. Start from 1. Default:1 (e.g., 1)
• deltaEnabled: true to enable Delta mode; false to disable Delta mode

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:

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

## 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

1. Credentials requested: Mask secrets (show last 5 chars only)
2. Listing accounts: Show names and environment, never keys
3. Account selection: Ask if ambiguous, default to main
4. When doing a transaction in mainnet, confirm with user before by asking to write "CONFIRM" to proceed
5. 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:

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

Otherwise, do not perform steps 3–5.

User Agent Header

Include User-Agent header with the following string: binance-derivatives-trading-portfolio-margin-pro/1.0.0 (Skill)

See references/authentication.md for implementation details.