Is Bubblemaps custodial? Who holds your funds?
No. Bubblemaps is listed as non-custodial: your funds stay in a wallet you control, not with the venue.
Checked 2026-10-16 · 3 sources- Maps are read-only analytics. The in-map Swap feature works through a wallet the user connects; Bubblemaps does not hold funds.
- Non-custodial does not mean risk-free. Smart-contract bugs, phishing and malicious approvals can still lose funds.
Sources: Bubblemaps docs - iFrame pricing · Bubblemaps docs - API authentication/credits · Bubblemaps docs - Supported chains (API). The venue's own page wins if it disagrees with ours.
Bubblemaps
Screener. Bubblemaps is a visual on-chain analytics tool that draws a token's top holders as bubbles and links wallets that have transacted with each other, exposing clusters, insiders and supply concentration. It also offers an in-map swap, a crowdsourced investigations hub (Intel Desk) and B2B iFrame/API products.
Full Bubblemaps sheet: fees, custody, incidents →