Free logo API for any company by domain, no signup required
Verified paid APIs for AI agents
Stage
Not given
Startup
Founded
Not given
Not given
Based in
US
Not given
Pricing model
Freemium
Freemium
Pricing
Free: 2M requests per month per site, no signup or key required. Pro: $29/month for up to 10M requests per month. Enterprise: Custom limits and terms available upon contact.
Free access to the directory API and MCP server. Listing a new API costs $0.25 USDC from October 26, 2026, which includes one real purchase verification.
Key features
4,894 company logos in SVG format
Multiple color versions per logo (white, black, grey, dark)
Favicon fallback for missing logos
Search API with tag filtering
2M requests per month per site free
Edge-cached for one day
Logo Finder tool for non-developers
Open-source core on GitHub
Favicon API for any site's favicon
Real USDC purchases to verify API delivery
Paid-verified status with Base blockchain transactions
Reputation scores from recency-weighted probe pass rates
Continuous endpoint probing every 2 minutes to 8 hours
Free discovery API with three-line pre-spend checks
MCP server integration with search and detail tools
Machine-readable catalogue in NDJSON format
Purchase outcome tracking and transaction visibility
Dispute resolution and result correction in public
Automatic payment address rotation detection
What makes it different
Free alternative to Clearbit with same URL structure for easy migration
Highest free tier: 2M requests per month with SVG and no key
All four: domain URL, SVG colors, no key at any volume, and 2M monthly requests
Never broken images with live favicon fallback
Logos always current through automatic upstream updates
Only directory that pays with real USDC to verify delivery
Public ledger of all purchases and transactions on blockchain
LogoAPI.sh
nohumans.directory