Official MCP RegistryHosted servermcp.sigil.tunnelmind.aiv0.2.1

Sigil

Programmatic-advertising supply verification: ads.txt, schain, ATAP receipts, cross_lens_verify.

Connect to Claude Code

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claude mcp add --transport http sigil https://mcp.sigil.tunnelmind.ai/mcp

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “ai.tunnelmind/sigil”. Verified through the vendor namespace.