{"id":"rehan1020-mcp-india-stack","name":"MCP-India-Stack","af_score":55.5,"security_score":36.5,"reliability_score":27.5,"what_it_does":"Provides an MCP server with tools for Indian government/finance-related lookups (e.g., IFSC, pincode, HSN/SAC, GST state codes), format/checksum validators (e.g., GSTIN, PAN, UPI VPA, Aadhaar checksum, etc.), and offline tax/fee calculators for FY2025-26. It supports offline-first operation with bundled datasets and an optional background/manual dataset refresh from a CDN.","best_when":"You need fast, offline-capable validation/enrichment and estimation inside an AI agent using the Model Context Protocol with locally available datasets.","avoid_when":"You require authenticated access control, audited real-world verification, strict legal/tax finality, or strong guarantees that all reference data is up-to-the-minute without refresh.","last_evaluated":"2026-03-30T15:43:03.549267+00:00","has_mcp":true,"has_api":false,"auth_methods":["none (\"Zero auth\")"],"has_free_tier":false,"known_gotchas":["Zero-auth access means you should isolate the MCP server network-wise if used beyond a trusted environment.","Validators are format/checksum only for multiple IDs; do not assume authoritative verification.","Tax calculations are estimates for FY2025-26; outcomes may differ from actual liability/notifications.","Reference datasets may be stale until background/manual refresh completes; agent should consider refresh timing for accuracy-critical flows."],"error_quality":0.0}