"Chrome Web Store" matching MCP connectors:

EU archive of the machine-readable web: check if a domain is observed, order a time-stamped record.

Checks if a project, brand or app name already exists: trademarks, domains, web and GitHub.

Machine-first, web-sourced knowledge base of current SK/CZ/AT/EU civic, tax & legal facts — each with source, date & confidence.

ECAC: DCTF WEB, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Verify live jobs/RFPs, deadlines, eligibility, terms changes, and Base/web data via x402.

RednetA

ltd.rednet

Matched public tenders, 12M past awards, buyer and supplier profiles, renewals, grants, web search

BasileAOAuth

cc.basile.mcp

French B2B database for companies and contacts, from official French registers (INSEE, Infogreffe, BODACC) and public web sources. Search, count, fetch entities and export a small CSV from Claude or any MCP client. OAuth with a Basile account; API-access plan required. France only.

StatCan MCP — Statistics Canada (StatCan) via the Web Data Service (WDS).

South African Reserve Bank (SARB) Web API MCP. Keyless.

Narodowy Bank Polski (National Bank of Poland) Web API MCP. Keyless.

EPA ECHO MCP — wraps EPA ECHO Web Services (free, no auth)

O*NET MCP — wraps the O*NET Web Services (US DOL) occupation taxonomy

CareerOneStop MCP — wraps the CareerOneStop Web API (U.S. Dept. of Labor)

French building permits MCP server with OAuth 2.0 (DCR + PKCE). Access 1.2M Sitadel permits (2014-2026), 4.9M DVF transactions, 94M cadastre parcels, PLU zoning, BRGM risks and property-dealer opportunity scoring through 11 MCP tools. Hosted endpoint, zero install. Compatible with Claude.ai web Custom Connectors.

Colombian, Peruvian, and Mexican public data: judicial cases, registries, legislation, web search.

USDA NOP organic compliance checks — operation websites vs live OID certificate data.