Clearbit Logo API

Name: Clearbit Logo API API
Brand: Clearbit Logo API
Availability: InStock

★ Only Publicly Available OpenAPI DocumentData EnrichmentCompany DataapiKey1 EndpointsREST

For Agents

Retrieve company logos by domain name with configurable size and format. Returns PNG or JPG images from 32px to 400px for any company with a web presence.

Quickstart

Get started with Clearbit Logo API in minutes using your preferred integration method.

# Add to your MCP client config (Claude Desktop, Cursor, Windsurf)
{
  "jentic": {
    "url": "https://api.jentic.com/mcp",
    "auth": "oauth"
  }
}

# Then ask your agent:
"get a company logo by domain"

# → Jentic returns the GET /events tool with parameter schema, agent executes.

Capabilities

What an agent can do with Clearbit Logo API API.

Fetch a company logo in PNG or JPG format given its domain name

Resize logos to 32, 64, 128, 256, or 400 pixel dimensions on the fly

Convert colour logos to greyscale for consistent UI themes

Populate CRM contact cards with company brand assets automatically

Enrich business directory listings with verified company logos

GET STARTED

Start building with Clearbit Logo API API

Explore with Jentic

View OpenAPI Document

Use for: I need to get a company's logo from their domain name, Retrieve the logo for stripe.com at 256px resolution, I want to display a partner's logo in my application, Get the greyscale version of a company logo

Not supported: Does not handle contact enrichment, company firmographics, or person lookup — use for company logo retrieval only.

Jentic publishes the only available OpenAPI document for Clearbit Logo API, keeping it validated and agent-ready.

Jentic publishes the only available OpenAPI specification for Clearbit Logo API, keeping it validated and agent-ready. Retrieve high-quality company logos by domain name with configurable size (32px to 400px), format (PNG or JPG), and greyscale options. The API resolves any company domain to its official logo image, making it ideal for dynamically populating business directories, CRM interfaces, and email signatures with brand-accurate visual assets.

Use Cases

Patterns agents use Clearbit Logo API API for, with concrete tasks.

★ AI Agent Logo Retrieval via Jentic

AI agents building dynamic dashboards or reports can fetch company logos on the fly by searching Jentic for logo retrieval operations. The agent passes a company domain and receives the logo image URL, which it inserts into generated reports, emails, or UI components without manual asset management.

Search Jentic for 'get company logo', load the Clearbit Logo operation schema, and retrieve the 128px PNG logo for 'github.com'

CRM Contact Enrichment with Brand Logos

Sales and marketing platforms enrich contact records by pulling the company logo associated with each lead's email domain. The Clearbit Logo API returns production-ready images at configurable sizes, so CRM cards, email templates, and deal pipelines display recognisable brand assets without manual uploads.

Retrieve the 64px PNG logo for 'salesforce.com' and attach it to the corresponding CRM contact record

Business Directory and Marketplace Branding

Online directories, app marketplaces, and partner portals display company logos alongside listings. The API serves correctly sized images (32px for favicons up to 400px for hero banners) in both PNG and JPG, eliminating the need to store or resize logos locally.

Fetch the 400px JPG logo for 'shopify.com' to display as a hero image on a partner directory page

Key Endpoints

1 endpoints — jentic publishes the only available openapi specification for clearbit logo api, keeping it validated and agent-ready.

METHOD

PATH

DESCRIPTION

GET

/{domain}

Retrieve a company logo by domain name

GET

/{domain}

Retrieve a company logo by domain name

Why though Jentic?

Three things that make agents converge on Jentic-routed access.

Credential isolation

Clearbit API keys are stored encrypted in the Jentic vault (MAXsystem). Agents receive scoped access tokens — the raw API key never enters the agent's context window.

Intent-based discovery

Agents search by intent (e.g., 'get company logo by domain') and Jentic returns the Clearbit Logo operation with its input schema, so the agent can construct the request without reading documentation.

Time to first call

Direct Clearbit integration: 1-2 hours for auth setup and image handling logic. Through Jentic: under 10 minutes — search, load schema, execute.

Related APIs

Alternatives and complements available in the Jentic catalogue.

Complementary

FullContact Enrich API

Enriches contact records with demographics, employment, and social profiles beyond just logos

Use FullContact when you need person or company data enrichment beyond visual brand assets — such as employee count, industry, or social profiles.

Complementary

People Data Labs API

Large-scale person and company enrichment with firmographic, demographic, and contact data

Use People Data Labs when you need structured company firmographics or person-level enrichment data rather than just a logo image.

Complementary

Hunter API

Finds professional email addresses associated with a domain

Use Hunter when you need to find email contacts at a company rather than its visual branding assets.

FAQs

Specific to using Clearbit Logo API API through Jentic.

Why is there no official OpenAPI spec for Clearbit Logo API?

Clearbit does not publish an OpenAPI specification. Jentic generates and maintains this spec so that AI agents and developers can call Clearbit Logo API via structured tooling. It is validated against the live API and kept up to date. Get started at https://app.jentic.com/sign-up.

What authentication does the Clearbit Logo API use?

The Clearbit Logo API uses an API key passed in the Authorization header. Through Jentic, this key is stored encrypted in the credential vault and agents receive scoped access without handling raw keys directly.

Can I retrieve a logo in a specific size with the Clearbit Logo API?

Yes. The API accepts a size query parameter with supported values of 32, 64, 128, 256, and 400 pixels. The default size is 128px if no size parameter is provided.

What image formats does the Clearbit Logo API support?

The API returns logos in PNG (default) or JPG format. Specify the format query parameter to choose between them. A greyscale parameter is also available to return a monochrome version of the logo.

How do I fetch a company logo through Jentic?

Install the Jentic SDK with pip install jentic, then search for 'get company logo by domain'. Jentic returns the Clearbit Logo operation schema including the GET /{domain} endpoint. Pass the target company domain and optional size/format parameters to execute the call.

What happens if a company domain has no logo in the Clearbit database?

The API returns a 404 response with an error object containing a message and type field. Your integration should handle this case by falling back to a placeholder image or skipping the logo display.