logo.clearbit.com host to img.logo.dev and add your publishable key.
Clearbit Logo API reference
The Clearbit Logo API returned an image from a URL with the company domain in the path. It needed no account or key.
Add
format=png to keep transparent backgrounds, because the CDN returns JPG by default. Every CDN parameter lists the full set.
Map Clearbit calls to Logo.dev
Pick the Logo.dev service by what your code does with the logo.Migrate logos you display
1
Get your publishable key
Get your API keys
Your dashboard has a publishable key for the Logo.dev CDN and a secret key for the Logo.dev API. Every plan includes both.
pk_. A publishable key is safe in client-side code.2
Replace the host and add the key
Change
https://logo.clearbit.com/ to https://img.logo.dev/, and add your key as the token parameter:3
Check attribution
Some free-plan apps must show a link to Logo.dev. Attribution explains who needs the link and where to put it.
4
Remove the old host
Search your codebase for
logo.clearbit.com and replace every match. Then load a page that shows logos and check that each one appears.Migrate logos you download
If your server downloaded Clearbit images to store them, or to put them in a PDF, an email, or an OG image, call the Logo.dev API instead. Don’t download images from the CDN for this. Send your secret key toGET /v2/brands/logo:
url. Download the file from that URL. Self-hosting shows how to store logos and keep them current.
Migrate name-to-domain lookups
If you used Clearbit’s company autocomplete to find a domain from a name, call the Search endpoint from your server:domain and a logo_url you can show in a result list. See Search for match and typeahead modes.
What Clearbit did not have
- Stock ticker, ISIN, and crypto symbol lookups on the CDN.
- Name lookups when you have a company name but no domain.
- A
themeparameter that keeps logos visible on dark backgrounds. Use it withformat=pngorformat=webp. See every CDN parameter. - A full brand profile with the brandmark, colors, and social banners.
Coming from a different logo or favicon API?
Brandfetch
Compare Brandfetch with Logo.dev and move its CDN and Brand API calls.
Google Favicon API
The unofficial
google.com/s2/favicons endpoint and its sz sizes.DuckDuckGo Favicon API
The
icons.duckduckgo.com service: ICO only, no sizing.Fey Logos
The shut-down Fey vector logo library and what replaced it.
FAQs
Was the Clearbit Logo API free?
Was the Clearbit Logo API free?
Yes. It needed no account or key.
Do I need an API key?
Do I need an API key?
Yes. Unlike Clearbit’s free endpoint, every CDN request needs a publishable key in the
token parameter. The free plan does not need a credit card.What happens when Logo.dev has no logo for a domain?
What happens when Logo.dev has no logo for a domain?
The CDN returns a generated monogram, so the image never breaks. To handle the miss yourself, see fallback images.
Can I run Logo.dev next to Clearbit before I switch?
Can I run Logo.dev next to Clearbit before I switch?
Clearbit’s endpoint no longer returns logos, so there is nothing to compare against. Test Logo.dev with your own domains on a free account.
What does Logo.dev cost?
What does Logo.dev cost?
Logo.dev has a free plan. See pricing for plans and rate limits for how usage counts.
Can I use Logo.dev in a commercial app?
Can I use Logo.dev in a commercial app?
Yes. Attribution explains when your plan needs a link to Logo.dev.
How do I get help with the migration?
How do I get help with the migration?
Email support@logo.dev for technical help, or sales@logo.dev for volume pricing and Enterprise plans.