Dev tools · alternatives · 2026

24 alternatives to KeyHippo [LW24]

Add API key auth to Postgres Row Level Security (RLS) policy

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. KeyHippo [LW24] launched in 2024; newer entries below may have overtaken it.

1. 1
   Rocketgraph▲121

   Build production grade web applications in minutes

   2024 · its alternatives →

2. 2KS
   Keypub.sh – OAuth for the terminal using SSH keys▲222

   Hi HN! I built KeyPub.sh to solve the problem of user verification for CLI applications. It's essentially OAuth for the terminal, but using SSH keys that developers and users already have. - No installation needed - works with existing SSH setup - Privacy-focused: users control what email info is shared - Simple email verification process - Free public service - Perfect for CLI app developers who don't want to build user verification Try it with: `$ ssh keypub.sh about` Source code: https://github.com/skariel/keypub

   2024 · keypub.sh · its alternatives →

3. 3
   Postgres Container Apps▲78

   Turnkey containers launched from inside Postgres

   2022 · docs.crunchybridge.com · its alternatives →

4. 4
   looot▲46

   1 MCP key for all your data tools (~Openrouter for data)

   6d ago · looot.ai · its alternatives →

5. 5
   Keydock▲133

   Painless license key generation for products you develop.

   2018 · keydock.app · its alternatives →

6. 6
   Postgres Docker image with common extensions▲130

   Unmodified Postgres with some useful extensions. Contribute to supabase/postgres development by creating an account on GitHub.

   2021 · github.com · its alternatives →

7. 7
   Quailrunner▲178

   Low-code webhook initiation using your Postgres database

   2024 · quailrunner.com · its alternatives →

8. 8
   Open source, logical multi-master PostgreSQL replication▲151

   Logical multi-master PostgreSQL replication. Contribute to pgEdge/spock development by creating an account on GitHub.

   2025 · github.com · its alternatives →

9. 9
   OnlyKey▲118

   OnlyKey is an open source alternative to YubiKey

   2019 · onlykey.io · its alternatives →

10. 10
    Pg_blkchain – Postgres blockchain extension▲75

    PostgreSQL Blockchain Extension. Contribute to blkchain/pg_blkchain development by creating an account on GitHub.

    2017 · github.com · its alternatives →

11. 11
    SnapQL – Desktop app to query Postgres with AI▲104

    SnapQL is an open-source desktop app (built with Electron) that lets you query your Postgres database using natural language. It’s schema-aware, so you don’t need to copy-paste your schema or write complex SQL by hand. Everything runs locally — your OpenAI API key, your data, and your queries — so it's secure and private. Just connect your DB, describe what you want, and SnapQL writes and runs the SQL for you.

    2025 · github.com · its alternatives →

12. 12RA
    RedixDB – a fast persistent key-value store with the Redis protocol▲75

    a very simple pure key => value storage system that speaks Redis protocol with Postgres as storage engine and more

    2018 · alash3al.github.io · its alternatives →

13. 13
    PostgREST API in Rust (Supports PG/MySQL/SQLite/ClickHouse)▲33

    2024 · github.com · its alternatives →

14. 14
    🌱 Seedpress - NodeJS CMS▲77

    Headless CMS built in Express for PostgresQL using Sequelize

    2018 · github.com · its alternatives →

15. 15QG
    Quickly generate REST API (for Postgres db)▲70

    2019 · its alternatives →

16. 16
    PG-Capture – a better way to sync Postgres with Algolia (or Elastic)▲56

    Hello HN! Keeping Elasticsearch or Algolia in sync with Postgres is a pain when your data spans multiple tables. Traditional CDC tools like Debezium capture table-level events but don’t help when you need to index a full entity composed of related records. That's why I built PG-Capture. PG-Capture lets you define a schema as complex as you need, aggregate table-level events, and reconstruct structured objects spanning multiple tables. It then publishes them as meaningful domain-level events to any queue (RabbitMQ, SQS, etc.). PG-Capture does NOT replace Debezium, it works on top of it (or…

    2025 · pg-capture.onrender.com · its alternatives →

17. 17
    Prostgles▲62

    Isomorphic TypeScript client for PostgreSQL with replication

    2020 · prostgles.com · its alternatives →

18. 18F1
    Fluidkeys 1.0: simplify and automate PGP for your team▲16

    2019 · fluidkeys.com · its alternatives →

19. 19
    Open-source API Key server written in Go by Ory▲35

    Web-scale and security-hardened API key server for users, services, machine to machine, and AI agents. Token derivation brings fine-grained capability tokens to avoid common API key pitfalls. Apache2 open source for indie deployments, commercial for scalable and HA. - ory/talos

    Jun 2026 · github.com · its alternatives →

20. 20
    Qloaked API▲58

    SSL security for SaaS and e-commerce, now via API

    2021 · qloaked.com · its alternatives →

21. 21
    Pgsodium – A Crytographic PostgreSQL Extension▲7

    Modern cryptography for PostgreSQL using libsodium. - michelp/pgsodium

    2022 · github.com · its alternatives →

22. 22DL
    Database Labs – Postgres as a Service▲46

    Prices for Postgresql Database as a Service in Google Cloud, Amazon, and DigitalOcean.

    2014 · databaselabs.io · its alternatives →

23. 23
    Advanced encryption in PostgreSQL▲12

    Postgres Themis plugin. Contribute to cossacklabs/pg_themis development by creating an account on GitHub.

    2016 · github.com · its alternatives →

24. 24AU
    A user interface for Postgres EXPLAIN that also gives tips▲50

    pgMustard is a Postgres EXPLAIN visualisation tool that also gives performance advice, scored based on its potential to speed up your query.

    2019 · pgmustard.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →