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Quackr

Virtual phone numbers for SMS verification, OTP receipt, and number management.

likely compatible

Declares API key header (Authorization); use Copilot Studio 'API key' → Header.

Rule R2b · what this means · Not tested in Copilot Studio.

Registry nameio.quackr/quackr
Endpoint used for verdicthttps://mcp.quackr.io/
Transportsstreamable-http
Auth (Copilot Studio setting)API key (header)
Last endpoint check2026-10-20T18:17:38Z · HTTP 401
GitHubquackr-mcp/quackr-mcp
Websitehttps://quackr.io/mcp
Version1.0.3
Registry updated2026-06-18
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Is this wrong or out of date? Email us. Data built 2026-10-20.