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Local Business Facts

Official registry AI and agents

Source-cited business facts (phone, address, hours, socials) from any website, worldwide.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http local-business-facts 'https://agentric-facts.agentric.workers.dev/mcp' --header 'x-api-key: <Prepaid API key ($10 per 500 lookups at https://buy.stripe.com/14A4gz0CEgg800Cdki0x200)>'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "local-business-facts": {
            "type": "http",
            "url": "https://agentric-facts.agentric.workers.dev/mcp",
            "headers": {
                "x-api-key": "<Prepaid API key ($10 per 500 lookups at https://buy.stripe.com/14A4gz0CEgg800Cdki0x200)>"
            }
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Agentric — Local Business Facts API

Worldwide, any language. Send a business website URL and get source-cited JSON facts: name, phone (raw + E.164), postal address, opening hours, socials, open/closed signal, country, page language. Each field has its source URL, extraction method and confidence. Business information only, no personal data.

Accuracy: coverage is partial. It only reports what the business publishes on its own site (schema.org, microdata, tel: links, contact/Impressum pages), so some fields will be missing. Use the per-field source URL and confidence.

curl "https://agentric-facts.agentric.workers.dev/v1/lookup?url=https://www.sacher.com&country=AT" -H "x-api-key: YOUR_KEY"

MCP client config:

{"mcpServers":{"local-business-facts":{"url":"https://agentric-facts.agentric.workers.dev/mcp","headers":{"x-api-key":"YOUR_KEY"}}}}

Source

worker.mjs is the whole service (Cloudflare Worker + KV). node test_unit.mjs runs the unit tests. MIT licensed.

Frequently asked questions

What is Local Business Facts?

Source-cited business facts (phone, address, hours, socials) from any website, worldwide.

How do I install Local Business Facts?

It runs as a remote server. In Claude Code: claude mcp add --transport http local-business-facts 'https://agentric-facts.agentric.workers.dev/mcp' --header 'x-api-key: <Prepaid API key ($10 per 500 lookups at https://buy.stripe.com/14A4gz0CEgg800Cdki0x200)>'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Local Business Facts need an API key?

Yes. It expects x-api-key, which you set in its configuration.

Is Local Business Facts open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains Local Business Facts?

It is published by thepecanpie69-art. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.