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Universal ORM SQL Query Inspector & Composer
An npm package and optional VS Code extension that wraps popular ORMs (Prisma, TypeORM, Sequelize, Knex) and exposes a clean API to extract parameterized raw SQL without database execution. It also provides a query composition layer for stitching multiple generated queries together, solving the dataloader and query-merging use cases that developers currently hack together with raw SQL.
Why this matters
You are a backend developer building APIs with a modern ORM, and you hit a wall: you cannot see what SQL your code will generate without actually running it against the database. When you need to compose multiple queries for a dataloader, stitch them with UNION ALL, or simply preview a query in a playground, you are stuck. The log-listener workaround floods your console with every concurrent query in production, making it impossible to isolate the one you care about. You build fragile tag-based listener maps as a stopgap. Meanwhile, developers on competing ORMs have had a simple getSql() method for years, but even that lacks clean parameterization for query composition. You spend hours writing raw SQL by hand because your ORM cannot hand you the SQL it already generated internally.
- · Built for Backend developers and API engineers using TypeScript ORMs who need to inspect, debug, or compose generated SQL queries, particularly those building GraphQL APIs with dataloaders or optimizing complex database access patterns.
- · Most likely monetization: freemium.
The Pain · Narrative
You are a backend developer building APIs with a modern ORM, and you hit a wall: you cannot see what SQL your code will generate without actually running it against the database. When you need to compose multiple queries for a dataloader, stitch them with UNION ALL, or simply preview a query in a playground, you are stuck. The log-listener workaround floods your console with every concurrent query in production, making it impossible to isolate the one you care about. You build fragile tag-based listener maps as a stopgap. Meanwhile, developers on competing ORMs have had a simple getSql() method for years, but even that lacks clean parameterization for query composition. You spend hours writing raw SQL by hand because your ORM cannot hand you the SQL it already generated internally.
Score Breakdown
Market Signal
Go-to-Market
Backend TypeScript developers using Prisma or TypeORM who actively build GraphQL APIs with dataloaders and need query composition
~30K developers globally fit the advanced query composition niche, with a broader ~200K who occasionally need SQL inspection
GitHub open-source launch with a free core library, complemented by developer Twitter and Hacker News
$0/month for core library with 1 ORM, $19/month for multi-ORM pro with query composition and VS Code extension
500 GitHub stars and 20 paying users within 30 days of launch
MVP Scope · 1–2 weeks
- Research Prisma client internals to understand how queries are built and where SQL generation happens
- Build a proof-of-concept adapter that intercepts Prisma query generation and returns parameterized SQL without execution
- Design the universal adapter interface that can later support TypeORM, Sequelize, and Knex
- Create a basic npm package structure with TypeScript types and a clean API surface
- Write a demo showing single-query SQL extraction from Prisma without hitting a database
- Implement query composition API supporting UNION ALL merging of multiple extracted queries
- Add query tagging system so developers can label individual queries for later identification
- Build a minimal VS Code extension that shows inline SQL preview when hovering over ORM query calls
- Add TypeORM adapter as a second ORM to prove the universal interface works
- Write documentation and a landing page, then launch on Hacker News and developer communities
Differentiation
Why This Might Fail
Self-rebuttal — the most important trust signal
- 1Prisma and other ORMs may add native getRawQuery() support within 6-12 months, making the wrapper redundant — this is the strongest threat since the feature request already has community traction and is relatively straightforward for ORM maintainers to implement.
- 2Developer tooling for SQL inspection is crowded with free options (database GUI tools, ORM log listeners, Knex query debugging), and developers have a strong expectation that query-building utilities should be free open-source libraries.
- 3The subset of developers who need advanced query composition (dataloader stitching, UNION ALL merging) is small, and many will accept raw SQL workarounds rather than adopt a new dependency.
Evidence Summary
How AI synthesized this insight — no verbatim quotes
Approximately 6 commenters expressed frustration about the inability to extract raw SQL from ORM queries without execution. Multiple users described building hacky workarounds involving log event listeners and custom tag-based correlation maps, with one explicitly calling the approach unsuitable for production. At least 2 commenters referenced competing ORMs that already offer this capability but noted gaps in clean parameterization. The feature request itself garnered significant community support, indicating a broadly felt but underserved pain point among ORM users.
Action Plan
Validate this opportunity before writing code
Recommended Next Step
Validate
Promising signals, but needs confirmation. Create a landing page, collect email sign-ups, then decide.
Landing Page Copy Kit
Ready-to-paste copy based on real Reddit community language — no editing required
Headline
Universal ORM SQL Query Inspector & Composer
Sub-headline
An npm package and optional VS Code extension that wraps popular ORMs (Prisma, TypeORM, Sequelize, Knex) and exposes a clean API to extract parameterized raw SQL without database execution. It also provides a query composition layer for stitching multiple generated queries together, solving the dataloader and query-merging use cases that developers currently hack together with raw SQL.
Who It's For
For Backend developers and API engineers using TypeScript ORMs who need to inspect, debug, or compose generated SQL queries, particularly those building GraphQL APIs with dataloaders or optimizing complex database access patterns
Feature List
✓ Multi-ORM adapter for extracting parameterized SQL without execution ✓ Query composition API for merging multiple generated queries (UNION ALL, CTEs, subqueries) ✓ Query tagging system for correlating specific queries with their SQL in production logs ✓ VS Code extension for inline SQL preview while writing ORM queries ✓ Database driver-aware parameter formatting (Postgres, MySQL, SQLite)
Where to Validate
Share your landing page in r/GitHub · prisma/prisma — that's exactly where these pain points were discovered.
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