If you find a security issue in this repository or the hosted Parallel Task MCP service (task-mcp.parallel.ai), report it privately to support@parallel.ai. Please do not open a public GitHub issue for security reports.

Include the affected client or endpoint, steps to reproduce with non-sensitive sample data, and the impact you believe the issue has. Never send API keys, OAuth tokens, or private task inputs or outputs in a report.

• This repository contains documentation and a Cloudflare Worker proxy. The research and enrichment service runs on Parallel's infrastructure.
• Task MCP requires authentication. Use your client's secure credential storage or environment-variable support instead of committing credentials to configuration files.
• The creation tools, createDeepResearch and createTaskGroup, start billable work. Limit reproduction steps to work you are authorized to run; use accounts and data you control.
• Do not attempt to access another customer's tasks or results while investigating an issue.

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