ETF Logo API – Fund Logos by ISIN & Ticker

An ETF logo API is a REST API that resolves exchange-traded fund logos programmatically, so trading apps and portfolio trackers don't have to source and host ETF brand assets themselves. Our ETF logo API returns SVG and PNG logos for ETFs by ISIN or ticker, covering providers including iShares, Vanguard, State Street, Invesco, ARK, VanEck, Xtrackers, Amundi, Fidelity, First Trust, Franklin Templeton, HSBC, J.P. Morgan, Legal & General, UBS, WisdomTree, 21Shares, Robeco, and more.

ETFs are typically identified by ISIN rather than a single ticker, since the same fund can list under different tickers on different exchanges. Send a GET request to api.logostream.dev/stocks/isin/{ISIN}?key=YOUR_KEY -- the same endpoint used for individual stocks, since ETFs share the underlying identifier catalogue.

Yes. Coverage includes both US-listed ETFs (SPY, VOO, and similar) and UCITS ETFs domiciled in Ireland and Luxembourg -- iShares Core, Xtrackers, Amundi ETF, Fidelity, First Trust, Franklin Templeton, HSBC, J.P. Morgan, Legal & General, UBS, WisdomTree, and Robeco ranges among them -- each resolved by its own ISIN rather than requiring a separate European endpoint.

The ETF Logo API returns the fund's own brand mark as maintained in our catalogue -- for most providers this is the issuer's logo (e.g. the iShares mark for an iShares fund), since individual funds rarely have a distinct visual identity from their issuer. If a specific ISIN needs a different treatment for your use case, contact sales@logostream.dev.

By default the API generates a monogram fallback from the fund's ticker. Add ?fallback=404 to the request to receive a 404 response instead, if your application needs to handle missing logos differently (e.g. hiding the row rather than showing a placeholder).

Yes, on the Community plan with attribution -- see /pricing for current rate limits and paid tiers that remove the attribution requirement and add caching.