Logo.dev provides a high-quality logo API and company brand database, enabling developers to retrieve official high-resolution logos from any domain without scraping or manual effort.
Logo.dev provides a high-quality logo API and company brand database, enabling developers to retrieve official high-resolution logos from any domain without scraping or manual effort. On Nagent, Logo.dev is exposed as a fully-configurable images & design integration that any agent can call — 2 actions, and API key authentication. No code is required to wire Logo.dev into your workflow — connect it once via the External Integrations panel and reuse it across every agent you build.
Agent builders use Logo.dev to automate the kinds of tasks images & design teams previously handled manually. Concrete examples — each one is a single agent step in Nagent — include:
Every action and trigger is paired with a structured input/output schema (visible in the sections below), so when you wire Logo.dev into Helix — our agentic agent builder — the editor knows exactly what each step expects and produces. Configure once, deploy anywhere across your Nagent agents.
Every operation an agent can call against Logo.dev, with input parameters and output schema. Drop these into any step of an agent built in Helix.
LOGO_DEV_GET_LOGO_IMAGETool to retrieve the logo image for a domain. Use when you need the raw image bytes (PNG or SVG) of a specific domain's logo. Use after validating the domain string.
Input parameters
Public API access token for the request, format: pk_{token}.
The domain to retrieve the logo for (e.g., 'openai.com').
Output
Data from the action execution
Error if any occurred during the execution of the action
Whether or not the action execution was successful or not
LOGO_DEV_SEARCH_BRANDTool to search for brands based on a query string. Returns existing brand metadata only — no logo creation or editing. Use when you need to retrieve a list of matching brands with optional pagination and filters by country or industry. Results may include similar or ambiguous brand matches; verify the returned domain matches the intended brand before using brand IDs or domains in downstream calls.
Input parameters
Maximum number of results to return (>=1)
Brand name or keyword to search for
Number of results to skip for pagination (>=0)
Country code to filter brands by region
Industry category to filter brands
Output
Data from the action execution
Error if any occurred during the execution of the action
Whether or not the action execution was successful or not
No publicly available marketplace agent is found using this tool yet. There are 57 agents privately built on Nagent that already use Logo.dev.
Build on Nagent
Connect Logo.dev to any Nagent agent in minutes — no API key management, no boilerplate. Just configure and deploy.
The five questions agent builders ask before adopting a new integration.
Open the External Integrations panel inside Nagent (app.nagent.ai/externalIntegration), find Logo.dev, and click "Connect Now." You'll authenticate with an API key — Nagent handles credential storage and refresh automatically. Once connected, Logo.dev is available to any agent in your workspace.
No. Nagent provides no-code integration for every tool. Once Logo.dev is connected, you configure its 2 actions directly in the agent builder UI — no API calls, no boilerplate, no schema management.
Helix — Nagent's agentic agent builder — lets you drop Logo.dev steps into any workflow visually. Pick an action (e.g., one of those listed above), fill in the inputs (Helix knows the required vs. optional schema for each parameter), and connect it to upstream/downstream steps. Triggers run as the entry point of an agent, so when a Logo.dev event fires, the agent kicks off automatically.
Every Logo.dev action and trigger ships with a fully-typed schema — input parameters with name, type, required flag, and description, plus the output payload shape. The schemas are documented in the sections above. Helix uses these schemas to validate your configuration at build time and to type-check the data flowing between steps.
Yes. While Logo.dev ships with 2 pre-built images & design actions, you can layer custom logic around them inside Helix — pre/post-processing steps, conditional branches, retries, or stitching Logo.dev together with other connected tools. For deeper customization, talk to our team about Nagent's Agentic AI Lab — forward-deployed engineers who build Logo.dev-based workflows tailored to your business.