# validate_pan A read tool on the Mcp India Stack MCP server. Agent View of the PolicyLayer registry record for `validate_pan`. HTML page: https://policylayer.com/tools/rehan1020-mcp-india-stack/validate-pan ## Facts - Tool: `validate_pan` - Server: Mcp India Stack (`rehan1020/mcp-india-stack`) — https://policylayer.com/tools/rehan1020-mcp-india-stack.md - Homepage: https://github.com/rehan1020/MCP-India-Stack - Risk category: Read (Low risk) - Registry record: grade C, identity unverified - Server rate-limited: no - Parameters: 0 - Recommended policy verdict: Allowed ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "validate_pan", "arguments": {} } } ``` ## Why validate_pan is rated Low PAN (Permanent Account Number) validation is a read operation that queries government data to verify identity documents. It retrieves or checks data without modifying it. Severity is medium rather than low because validation of sensitive identity documents (PAN is linked to Indian tax identity and financial accounts) could enable reconnaissance for fraud or identity misuse if an agent calls it with arbitrary inputs. From the tool's own definition: "Tool name 'validate_pan' with sibling tools like 'bulk_validate_aadhaar', 'bulk_validate_gstin', 'bulk_validate_ifsc', 'bulk_validate_pan' all indicate validation/lookup operations." ## Use case AI agents call validate_pan to retrieve information from Mcp India Stack without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere. ## Recommended policy (PolicyLayer) Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Mcp India Stack: ```json { "version": "1", "default": "deny", "tools": { "validate_pan": {} } } ``` ## Other tools on Mcp India Stack (59) - `build_aa_consent_request` — Other — https://policylayer.com/tools/rehan1020-mcp-india-stack/build-aa-consent-request.md - `calculate_advance_tax` — Other — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-advance-tax.md - `calculate_emi` — Other — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-emi.md - `calculate_gratuity` — Other — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-gratuity.md - `calculate_income_tax` — Other — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-income-tax.md - `calculate_income_tax_interest` — Other — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-income-tax-interest.md - `calculate_salary_restructuring` — Other — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-salary-restructuring.md - `calculate_tds` — Other — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-tds.md - `bulk_validate_aadhaar` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/bulk-validate-aadhaar.md - `bulk_validate_gstin` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/bulk-validate-gstin.md - `bulk_validate_ifsc` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/bulk-validate-ifsc.md - `bulk_validate_pan` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/bulk-validate-pan.md - `calculate_capital_gains` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-capital-gains.md - `calculate_epf_esic` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-epf-esic.md - `calculate_fd_maturity` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-fd-maturity.md - `calculate_gst` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-gst.md - `calculate_gst_late_fee` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-gst-late-fee.md - `calculate_home_vs_rent` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-home-vs-rent.md - `calculate_hra_exemption` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-hra-exemption.md - `calculate_leave_encashment_tax` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-leave-encashment-tax.md - `calculate_neft_rtgs_imps_charges` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-neft-rtgs-imps-charges.md - `calculate_nps_projection` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-nps-projection.md - `calculate_ppf_maturity` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-ppf-maturity.md - `calculate_presumptive_tax` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-presumptive-tax.md - `calculate_professional_tax` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-professional-tax.md - `calculate_rd_maturity` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-rd-maturity.md - `calculate_sip_returns` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-sip-returns.md - `calculate_step_up_sip` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-step-up-sip.md - `calculate_sukanya_samriddhi` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-sukanya-samriddhi.md - `calculate_surcharge` — Read — https://policylayer.com/tools/rehan1020-mcp-india-stack/calculate-surcharge.md - …and 29 more: https://policylayer.com/tools/rehan1020-mcp-india-stack.md ## For agents This record is a snapshot. Live verdicts and the full registry: - Check every server in your MCP config at once: `npx -y policylayer stack` - Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md) - Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events` --- Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=rehan1020-mcp-india-stack · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/rehan1020-mcp-india-stack