Does a Binance Read-Only API Require an IP Whitelist?
Not mandatory, but highly recommended. A read-only API cannot withdraw funds or trade, but if the API key is leaked, an attacker can still read your holdings, trade history, and order data – for some users, this may involve strategy privacy. Binance treats IP whitelisting as "recommended," not forced. Whether you set it or not depends on how you use the API.
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Step 1: Identify Your Read-Only API Use Case
Scenario A: Tax reporting, financial stats, data-tracking tools (e.g., Awaken Tax, CoinTracking) → These tools only need to read your transaction records. Adding an IP whitelist may cause connection failures because the tool's server IP is not static. Awaken's official guide for configuring a read-only API explicitly selects "Unrestricted."
Scenario B: Trading bots, quantitative strategies (even if you only use read-only permissions for debugging now) → Even if it's read-only today, considering you may enable trading permissions later, you must set an IP whitelist. When connecting platforms like 3Commas to Binance, they will also require you to add their IP addresses to the whitelist.
Completion criteria: Clarify whether your API purpose falls under Scenario A or B.
Prerequisite: You have already created a system-generated API Key in Binance [API Management] with "Enable Reading" permission.
Step 2: Steps for Scenario B
If you plan to use this API for trading in the future, or a third-party platform requires IP restriction:
Log in to Binance [API Management] and find the API Key.
Click [Edit Restrictions].
Check "Restrict access to trusted IPs only (Recommended)."
In the IP address input box, paste the IP whitelist provided by the third-party platform (separate multiple IPs with commas).
Complete the security verification and save.
What counts as done: The IP whitelist is successfully added, and subsequent API requests will only be accepted from the whitelisted IPs.
Step 3: Trade-offs for Scenario A
If you only use the key for tax or data reading, not setting an IP whitelist is perfectly viable. However, ensure the following compensating measures:
Principle of least privilege: Confirm that only "Enable Reading" is checked for this API; keep trading and withdrawal permissions disabled.
Regular rotation: Review every 90 days and delete unused API keys. Binance US also mentions that for read-only keys without IP whitelist protection and inactive for over 90 days, the platform will automatically reset permissions to read-only and recommends periodic rotation.
Common failure cause: Using a server or VPS with a dynamic IP. After whitelisting, if the IP changes, the API will return the "Invalid API-key, IP, or permissions for action" error. In this case, only unrestricted mode works.
The world's largest cryptocurrency exchange by trading volume,leading in security and liquidity.
New user benefit: Enjoy 20% off trading fees upon registration!
How to Verify After Setup
The API settings page shows the IP restriction status of the current key. If it is in "Trusted IP" mode and the IP list is filled in, configuration is complete. If the status is "Unrestricted," as long as you confirm the key truly only has read permission and you have a regular review plan in place, it will work fine.
