D1 Migration Guard
Catch D1 migration bugs before wrangler apply does
Details
- External ID
- 1242521
- Source
- PH
- Company
- —
- Product
- D1 Migration Guard
- Website domain
- producthunt.com
- Launched
- Sept. 6, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Developer Tools, GitHub
- Fetched at
- Sept. 6, 2026, 6:35 p.m.
- Updated at
- Sept. 6, 2026, 6:35 p.m.
Description
d1-migration-guard is a free, zero-dependency CLI that catches common Cloudflare D1 migration problems before wrangler d1 migrations apply does. It checks numbering, database config, destructive SQL, and trigger definitions that break Wrangler's SQL splitter. It only reads local files—never Wrangler or your database. MIT licensed, no signup, telemetry, or paid tier. Built to catch real, still-open Wrangler bugs.
Enrichment
- Theme
- automated legal and compliance tools
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- migration testing for cloudflare d1
- Manually corrected
- False
Could you build this?
Yes It is a zero-dependency CLI linting tool that parses local SQL files using standard regex/AST parsing rules to flag known Wrangler D1 pitfalls.
Competitors
Other products that read as similar to this one — 12 launches clear the similarity bar, closest 8 shown.
Attention rank: #2 of 13 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 76 days after the earliest competitor.
- Cloudflare Temporary Accounts · ph · 2026-06-22 · 188 upvotes · similarity 0.45
- DSGuard · ph · 2026-09-30 · 1 upvotes · similarity 0.39
- AT Migrator · ph · 2026-09-17 · 8 upvotes · similarity 0.37
- DBLift · hn · 2026-08-26 · 6 upvotes · similarity 0.37
- cloudflare-d1-oauth-agent-guide · github · 2026-09-13 · 10 upvotes · similarity 0.37
- Drift — Dependency Upgrades · ph · 2026-09-29 · 2 upvotes · similarity 0.35
- Soroban-Contract-Upgrade-State-Migration-Framework · github · 2026-09-15 · 7 upvotes · similarity 0.34
- Microsoft 365 Tenant to Tenant Migration · ph · 2026-09-15 · 2 upvotes · similarity 0.34
Other launches for this product
- No other launches for this product.
Same idea, different domain
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