What is the Proofpoint MCP server?
MCP server for Proofpoint TAP — threat intelligence, forensics, quarantine, and email security.
How to install Proofpoint
Copy-paste configuration for popular MCP clients.
PROOFPOINT_SERVICE_PRINCIPALrequiredProofpoint TAP service principal (API user identifier)
PROOFPOINT_SERVICE_SECRETrequiredsecretProofpoint TAP service secret
PROOFPOINT_BASE_URLProofpoint TAP API base URL (defaults to https://tap-api-v2.proofpoint.com)
MCP_TRANSPORTTransport mode for the server. Set to 'stdio' for local CLI use; the image defaults to 'http' for gateway hosting.
AUTH_MODECredential source: 'env' reads vars locally, 'gateway' expects header injection from the WYRE MCP Gateway.
LOG_LEVELLog verbosity: debug, info, warn, error
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