derivatives-trading-portfolio-margin-pro

SKILL.md

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 in different ways. The agent will try to retrieve automatically with the two first ways the credentials, but users can also explicitly tell the agent that they have set the credentials or stored them in a .env file, and the agent should re-read that file when they do. The agent can also make http requests with the two first methods without user confirmation.

Environment variables

Search for the following specific variables only (never dump the full environment):

Authorized environment variables

Mainnet: BINANCE_API_KEY and BINANCE_SECRET_KEY

Read and use in a single exec call so the raw key never enters the agent's context:

KEY="$BINANCE_API_KEY"
SECRET="$BINANCE_SECRET_KEY"

response=$(curl -s -X GET "$URL" \
  -H "X-MBX-APIKEY: $KEY" \
  --data-urlencode "param1=value1")

echo "$response"

Environment variables must be set before OpenClaw starts. They are inherited at process startup and cannot be injected into a running instance. If you need to add or update credentials without restarting, use a secrets file (see option 2).

Secrets file (.env)

Check ~/.openclaw/secrets.env , ~/.env, or a .env file in the workspace. Read individual keys with grep, never source the full file:

# Try all credential locations in order
API_KEY=$(grep '^BINANCE_API_KEY=' ~/.openclaw/secrets.env 2>/dev/null | cut -d= -f2-)
SECRET_KEY=$(grep '^BINANCE_SECRET_KEY=' ~/.openclaw/secrets.env 2>/dev/null | cut -d= -f2-)

# Fallback: search .env in known directories (KEY=VALUE then raw line format)
for dir in ~/.openclaw ~; do
  [ -n "$API_KEY" ] && break
  env_file="$dir/.env"
  [ -f "$env_file" ] || continue

  # Read first two lines
  line1=$(sed -n '1p' "$env_file")
  line2=$(sed -n '2p' "$env_file")

  # Check if lines contain '=' indicating KEY=VALUE format
  if [[ "$line1" == *=* && "$line2" == *=* ]]; then
    API_KEY=$(grep '^BINANCE_API_KEY=' "$env_file" 2>/dev/null | cut -d= -f2-)
    SECRET_KEY=$(grep '^BINANCE_SECRET_KEY=' "$env_file" 2>/dev/null | cut -d= -f2-)
  else
    # Treat lines as raw values
    API_KEY="$line1"
    SECRET_KEY="$line2"
  fi
done

This file can be updated at any time without restarting OpenClaw, keys are read fresh on each invocation. Users can tell you the variables are now set or stored in a .env file, and you should re-read that file when they do.

Inline file

Sending a file where the content is in the following format:

abc123...xyz
secret123...key

Never run printenv, env, export, or set without a specific variable name

Never run grep on env files without anchoring to a specific key ('^VARNAME=')

Never source a secrets file into the shell environment (source .env or . .env)

Only read credentials explicitly needed for the current task

Never echo or log raw credentials in output or replies

Never commit TOOLS.md to version control if it contains real credentials — add it to .gitignore

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

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 by Inline file or message:

Ask for account name

Store in TOOLS.md with masked display confirmation

Signing Requests

For trading endpoints that require a signature:

Detect key type first, inspect the secret key format before signing.

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 4–6.

User Agent Header

Include User-Agent header with the following string: binance-derivatives-trading-portfolio-margin-pro/1.1.0 (Skill)

See references/authentication.md for implementation details.