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Guides & Tutorials
Step-by-step articles on MCP servers, AI + database integrations, and more. — Page 3
AI Chat vs Admin UI for Database Questions
You may already have an admin screen for 'when did they cancel?' AI Q&A on a read-only database still wins for awkward joins and one-off ticket facts — when the UI is slow or incomplete.
July 28, 2026
How to Connect ChatGPT to Supabase with MCP
Connect ChatGPT to Supabase via MCP: Developer Mode, service role vs anon/RLS, Synra endpoint, staging project first. Read-only gateway and table allowlists.
July 28, 2026
Multi-Tenant Databases and AI: Don't Forget org_id
AI SQL on a multi-tenant Postgres DB often drops the tenant filter. How to prompt for org_id/workspace_id, use views, and avoid cross-tenant counts in Claude or Cursor.
July 28, 2026
How to Prepare Staging Data Before Connecting AI
Staging first only helps if staging isn't a full copy of production PII. What to scrub, how to subset, and when a fake seed is better than a prod dump before Claude or Cursor connects.
July 28, 2026
How to Rotate an MCP Endpoint URL
Leaked mcp.json, Slack paste, or someone left the company? Rotate the Synra MCP endpoint, update Cursor/Claude/ChatGPT, and check Usage — without changing your database password.
July 28, 2026
Check a Migration Against Your Database With AI
Before you merge a migration, ask Cursor or Claude to compare it to staging: nulls, type mismatches, missing indexes, row counts that would break a NOT NULL. Read-only prompts included.
July 26, 2026
How to Connect Claude to Railway Postgres with MCP
Connect Claude to Railway PostgreSQL via MCP. Use the public TCP proxy URL (not railway.internal), Synra endpoint into Claude connectors, staging vs production environments.
July 26, 2026
Use AI and Your Database for Customer Support Questions
Support shouldn't wait on engineering for 'when did they cancel?' Point Claude or ChatGPT at a safe read-only connection — prompts, table allowlists, and what never to put in a ticket reply.
July 26, 2026
How to Explore an Unfamiliar Database With AI
Inherited a Postgres schema with no docs? Use Claude or Cursor on a staging connection to map tables, relationships, and gotchas — without guessing column names or dumping production PII.
July 26, 2026
Find Missing Indexes With AI (On a Live Database)
Ask Cursor or Claude to inspect indexes and slow-looking filters on staging — seq scans on big tables, FK columns without indexes, leftover unused indexes. Read-only prompts. You still CREATE INDEX in a migration.
July 26, 2026