Connector catalog

Connector Marketplace

Browse Claude connectors and MCP-compatible tools for SEO, search, social reading, extraction, and content generation. Install what you need and call it via CLI, API, or agent.

vernclaw-cli invoke

Browse, enable, and call connectors from agents without rebuilding auth, billing, or output formatting.

Connectors

Website Traffic Get

Website Traffic Get is available as a managed Vernclaw connector.

FeaturedSEO Intelligence

Google Trends Get

Google Trends Get is available as a managed Vernclaw connector.

FeaturedSEO Intelligence

Domain Authority Checker API for DR and Domain Rank

Domain Authority Checker API for DR and Domain Rank is available as a managed Vernclaw connector.

FeaturedSocial Readers

YouTube Search

YouTube Search is available as a managed Vernclaw connector.

FeaturedSocial Readers

Product Hunt Search

Product Hunt Search is available as a managed Vernclaw connector.

Content Generation

Image Generate

Image Generate is available as a managed Vernclaw connector.

SEO Intelligence

Backlinks Get

Backlinks Get is available as a managed Vernclaw connector.

SEO Intelligence

SERP Google Organic Get

SERP Google Organic Get is available as a managed Vernclaw connector.

SEO Intelligence

Keyword Search Volume Get

Keyword Search Volume Get is available as a managed Vernclaw connector.

SEO Intelligence

Keyword Suggestions Get

Keyword Suggestions Get is available as a managed Vernclaw connector.

SEO Intelligence

Site Keywords Get

Site Keywords Get is available as a managed Vernclaw connector.

SEO Intelligence

Site Technologies Get

Site Technologies Get is available as a managed Vernclaw connector.

Frequently Asked Questions

Are Vernclaw connectors MCP servers?

Vernclaw connectors are fully MCP-compatible — any connector can be invoked from a Claude MCP client. You can also call them directly via the REST API or CLI without a separate MCP runtime.

What is the difference between a connector and an MCP server?

A connector is a single, scoped tool (e.g. domain-authority-get). An MCP server exposes one or more connectors under the MCP protocol. Vernclaw exposes all connectors through one unified MCP endpoint, so you get the whole catalog from one server.

Do I need API keys for every connector?

No. Most connectors run on Vernclaw credits — you pay per call with no upstream API key setup. Connectors that require third-party auth (e.g. YouTube OAuth) will show an "Auth required" badge.

How do I call a connector from the CLI?

Install the vernclaw-cli package, then run `vernclaw-cli invoke <connector-slug> --input '{...}'`. See the CLI Guide for full options including streaming and async modes.

Can I use connectors inside a Claude agent?

Yes. Add the Vernclaw MCP server to your Claude desktop or API setup, and all connectors become available as callable tools in any Claude conversation or agent workflow.