DPDP Compliance Checklist for MCP Servers
A practical checklist for architectural awareness when deploying MCP servers that touch personal data of Indian users under the Digital Personal Data Protection Act, 2023.
1. Data Localization
DPDP requires that sensitive personal data of Indian citizens be handled with India-specific safeguards in mind. For MCP servers, that means:
- –Deploy MCP servers on Indian cloud regions (Mumbai, Bengaluru, Hyderabad) where the workload touches personal data.
- –Keep vector databases and cache layers co-located with the primary data store rather than split across regions.
- –Document your data residency policy prominently in your server's README or API docs.
2. Consent Management
Agents should only process data for purposes a user has actually consented to.
- –Surface a clear consent step before a tool that touches personal data executes for the first time.
- –Log the scope of consent alongside each relevant MCP tool call, not just at account creation.
- –Provide a straightforward way for users to withdraw consent — as easy as it was to give it.
3. Audit & Retention
Financial-sector guidance (RBI) commonly cited alongside DPDP calls for audit logs retained for extended periods — often cited as 7 years for regulated data categories.
- –Expose an internal audit or logging mechanism that records who called which tool, and when.
- –Capture enough detail in logs to reconstruct what data a given tool call touched.
- –Store logs immutably where feasible (write-once storage or an append-only log).
4. RBI Payment Data Controls
For MCP servers handling payment data, RBI's data localization requirements apply in addition to DPDP.
- –Never cache payment card numbers or UPI transaction IDs in plain text.
- –Use vault-compliant storage or tokenization for any payment-related identifiers.
- –Ensure payment gateway integrations use Indian-registered acquiring banks.
5. The Cost of Non-Compliance
Under the DPDP Act's penalty schedule, monetary penalties for significant data breaches or failure to implement reasonable security safeguards can reach up to ₹250 crore depending on the nature and severity of the violation.
Figures are based on the DPDP Act, 2023 penalty schedule and are illustrative — actual penalties depend on the specific provision violated and are subject to determination by the Data Protection Board of India.
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