io.github.wrenfielddata/company-data
Wrenfield Company Data
Is the Wrenfield Company Data MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-06.
Verified company lookup: name to domain, domain or email to company, firmographics, tech stack.
needs auth probed 2026-11-14 · unchanged since 2026-11-06 · HTTP 401 · Bearer
Streamable HTTP error: Error POSTing to endpoint: {"error":"invalid_token","error_description":"Missing or invalid access token. Pass an Apify API token in the - Endpoint
- https://mcp.apify.com?tools=wrenfield-data/company-name-to-domain,wrenfield-data/domain-to-company,wrenfield-data/company-enrichment,wrenfield-data/website-tech-stack-detector,wrenfield-data/website-contact-scraper (streamable-http)
- Host
- mcp.apify.com
- Getting access
- OAuth with dynamic client registration. A client such as Claude Code, Cursor or npx mcpcost auth https://mcp.apify.com?tools=wrenfield-data/company-name-to-domain,wrenfield-data/domain-to-company,wrenfield-data/company-enrichment,wrenfield-data/website-tech-stack-detector,wrenfield-data/website-contact-scraper registers itself and opens the consent page; the publisher has nothing to set up for you.
Authorization server console-backend.apify.com, PKCE S256, grants authorization_code, refresh_token, urn:ietf:params:oauth:grant-type:device_code.
Scopes full_api_access.
Read from the server's public OAuth metadata, without a token. Method. - Repository
- https://github.com/wrenfielddata/wrenfield-mcp
- Website
- https://wrenfielddata.com
- Registry
- active, updated 2026-11-03 · registry entry
Compare this server with others.
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Other registry entries on mcp.apify.com, the ones next to this name; all of them.
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- WHOIS & Domain Availability (RDAP) io.github.winters-works-co/domain-whois · needs auth
- MessNoMore Data Tools io.github.wong13977-oss/messnomore-data-tools · needs auth
- Wrenfield AI Search Visibility io.github.wrenfielddata/ai-search-visibility · needs auth
- Wrenfield Local Leads io.github.wrenfielddata/local-leads · needs auth
- Wrenfield SEO Data io.github.wrenfielddata/seo-data · needs auth
- AI Brand Visibility Tracker io.github.wulfcare/ai-brand-visibility · not probed
- Google Play & App Store reviews io.github.wulfcare/app-reviews · needs auth
Servers that mention company.
- ai.astrofabric/mcp · not MCP
- Web Content & URL Tools ai.avaloncompany/web-content-url-tools · needs auth
- ai.bassethound/bassethound · needs auth
- Boolsai Signals ai.boolsai/signals · no DNS
- cnpj.ai ai.cnpj/mcp · needs auth
- DeskClone ai.deskclone/deskclone · needs auth
- Dynt ai.dynt.api/dynt · needs auth
- ai.echoloc/company-technographics · alive
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers HTTP 401 to an unauthenticated initialize, so the probe cannot list its tools. That is correct for a private server. Some public servers answer initialize and tools/list without credentials and ask for auth on tool calls only; those get a token count here.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.