Unfragile

The request names PostgreSQL, so PostgreSQL's own developer resources come first 1, though that page is a contributor hub rather than a code review tool. For reviewing PostgreSQL/SQL code itself, SQLFluff is a SQL linter that works with dialects and reports style and syntax issues automatically 3, and GitHub hosts a PostgreSQL-specific code review assistant skill in its indexed actions 2. Cloudflare's security-audit skill can review code for security issues 5.

1
PostgreSQL: Developerspostgresql.orgwebsite read, tools not yet checked
The official PostgreSQL developer hub with the roadmap, TODO list, coding and testing information, and developer FAQ for working on PostgreSQL itself 1.
Website Docs
+139 community tools built for it
2
SQLFluffsqlfluff.comverified and signed
An open source, dialect-flexible SQL linter that finds style and syntax issues in SQL code and auto-fixes most of them to support code review 3.
Website Docs
+4 community tools built for it
for agents: linter · clickhouse · sqlfluff
3
GitHubgithub.comverified and signed
Its indexed actions include a postgresql-code-review skill, a PostgreSQL-specific code review assistant covering best practices and anti-patterns 2.
Website Docs Pricing Get started
official:MCP server · @github/mcp-registry SDK · @github/copilot-sdk library · CodeQL: Stub CLI · specifyrepository · copilot-engine-sdk+2,577 community tools built for it
for agents: postgresql-code-review · sql-code-review · reviewing-oracle-to-postgres-migration
4
Cloudflare: Build for the agent eracloudflare.comverified and signed
Its security-audit skill gives security guidance and vulnerability review for codebases and services, which can cover database code 5.
Website Docs Pricing Get started
official:MCP server · @cloudflare/mcp-server-cloudflare library · Deploy to Cloudflare Workers with Wrangler CLI · cloudflaredrepository · browser-runskill · cloudflare+276 community tools built for it
for agents: RequestReview · security-audit · postV4AccountsByAccount_idPipelinesV1Validate_sql

Sources

1PostgreSQL: Developerspostgresql.org · read 2026-10-29
2GitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHubgithub.com · read 2026-10-29
3SQLFluffsqlfluff.com · read 2026-10-29
5Cloudflare: Build for the agent eracloudflare.com · read 2026-10-29

For agents: the 10 actions behind this answer

· PostgreSQL: Developers website read, tools not yet checked
postgresql-code-review · postgresql-code-review verified and signed
PostgreSQL-specific code review assistant focusing on PostgreSQL best practices, anti-patterns, and unique quality standards. Covers JSONB operations, array usage, custom types, schema design, function optimization, and PostgreSQL-exclusive security features like Row Level Security (RLS).
linter · sqlfluff verified and signed
pre-commit/action · pre-commit verified and signed
run pre-commit
RequestReview · Cloudflare API verified and signed
Request review on mitigations
· Open Code Review website read, tools not yet checked
The open source code review agent.
CodeAnalysis · SonarAnalyzer for C# verified and signed
· Kaicontext website read, tools not yet checked
An independent reviewer that traces your changes through a semantic map of your codebase.
fallow-review · fallow-review verified and signed
Review AI-generated or human-written code changes with fallow's graph-grounded review brief. Subtracts deterministic concerns (unused code, complexity, duplication, styling) from the loop, ranks what to look at by blast radius and risk, and surfaces the few consequential structural decisions (new pu
· tuicr website read, tools not yet checked
tuicr is a TUI for code review with vim keybindings. Scroll a GitHub-style diff, leave line-level comments, then push a real review to GitHub, GitLab, Bitbucket, or Azure DevOps — or copy structured markdown for your coding agent.

Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.