Follow public balances
Track recognized assets held by a supported public address without granting transaction authority.
Blockchain network
Fillfolio supports read-only public-address tracking for Polygon and compatible assets covered by the current integration. Review available data, limitations, and the network-specific connection model.
Status
Supported
Connection type
Blockchain network
Availability
Availability depends on network support, address type, recognized assets, and pricing coverage
Method
Supported public address
Connection guide
Choose the supported network and enter the public address you want to track.
Review the detected address and confirm that no private key or signing permission is requested.
Save the connection and review recognized balances with their freshness and pricing status.
Practical uses
Track recognized assets held by a supported public address without granting transaction authority.
Keep visible balances distinct from market values when a reliable price is unavailable.
Review supported on-chain holdings beside brokerage positions while keeping each source identifiable.
Use your data
Questions
Public-address tracking, Native asset balances, Priced fungible token balances. Exact availability depends on the connected account and the data the source provides.
No. Fillfolio is read-only portfolio tracking software. It cannot trade, transfer, approve, sign, or move money.
Fillfolio reads supported public blockchain data. It does not request seed phrases, private keys, signing access, custody, or transaction authority.
Fillfolio is not affiliated with, endorsed by, or sponsored by Polygon. Polygon and its marks belong to their respective owner. This page describes technical compatibility only. Fillfolio is portfolio tracking software, not investment, tax, or legal advice.