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Alternatives

Products that do what Fixzi does

Your data workspace. Always correct.

  1. 1

    API integration testing that remembers what breaks

    Jul 2026 · fetchsandbox.com

  2. 2

    Monitoring for websites, APIs, and cron jobs

    2024

  3. 3AW

    Hey HN, I wanted to show you a product a small team and I have been working on for 4 years. https://jam.dev It’s called Jam and it prevents product managers (like I used to be) from being able to create vague and un-reproducible bug tickets (like I used to create). It’s actually really hard as a non-engineer to file useful bug tickets for engineers. Like, sometimes I thought I included a screenshot, but the important information the engineer needed was what was actually right outside the boundary of the screenshot I took. Or I'd write that something "didn't work" but the engineer…

    2024

  4. 4

    Capture bugs, record sessions, and fix with AI

    2024 · betterbugs.io

  5. 5IR

    Sharing an internal tool that accelerated my development work 10-fold, especially with API debugging. Thought fellow developers here might find it useful. As a developer, I often have trouble reproducing errors at the client end. https://intercept.rest lets me debug and monitor API requests and responses. It is similar to the Network tab in Chrome Developer Tools but works for any API: mobile apps, webhooks, frontend etc. After I shared it with a close circle of friends, they found it incredibly useful and even found new use cases, I never imagined. Been a long time lurker here and…

    2018

  6. 6

    Reliable uptime and performance monitoring for your services

    2019

  7. 7

    The MCP that proves your AI's integration fixes work

    14d ago · fetchsandbox.com

  8. 8UD

    Hey HN, I built uncurl.dev to scratch my own itch: I kept getting curl commands in API docs, bug reports, or Slack messages and wanted a quick way to visualize, run, and debug them without firing up Postman or writing code to dissect them. It was also sometimes painful to create a test page specifically for non-tech users to consume an API. I originally vibe-coded this over a weekend just to make it easier for myself to debug API requests shared as curl commands. It slowly grew into something I found surprisingly useful in my workflow, so I decided to clean it up and share it. uncurl.dev…

    2025 · uncurl.dev

  9. 9

    Get notified on Slack when the API changes

    2020

  10. 10
    Monika78

    Open source and free HTTP monitoring tool

    2022

  11. 11FR

    I built FixBugs, an agent that ingests the rich context surrounding production bugs to reproduce them in a sandbox and generate verified fixes. It's available in the form of a self-hosted VSCode extension and as a Github app: VSCode Extension: https://fixbugs.ai/go/vscode-extension - full code and data privacy. - zero data retention models opted out of training. GitHub App: https://fixbugs.ai/go/github-app - we do access your code temporarily. - pick a repo to install FixBugs on. What motivated me to build FixBugs were my years being on-call at Google…

    Jul 2026 · fixbugs.ai

  12. 12

    Quickly scan your website and fix vulnerabilities

    2019

  13. 13

    Find AWS Lambda failures fast, right on your Mac

    Jun 2026 · logstitch.app

  14. 14

    Block breaking OpenAPI changes before merge

    Jul 2026 · apicontractguard.com

  15. 15

    Your stack's AI engineer — Detects bugs and fixes them

    May 2026 · tracelit.io

  16. 16AA

    G’day Hacker News, I’m Simon Gurcke, the sole founder of Apitally (https://apitally.io). I’m building a simple API monitoring and analytics tool for Python / Node.js apps. It helps users understand API usage and performance, spot issues early and troubleshoot effectively when something goes wrong. Features include: - Dashboards: Provide insights into API traffic, errors, performance and consumers. - Request logging: Opt-in and highly configurable in terms of what data is logged. Users can drill down from aggregated metrics to individual requests (proven to be super helpful…

    2025 · apitally.io

  17. 17TO

    Hey Xinwei and Zecheng here, we are the authors of TraceRoot (https://github.com/traceroot-ai/traceroot). TraceRoot (https://traceroot.ai) is an open-source debugging platform that helps engineers fix production issues faster by combining structured traces, logs, source code contexts and discussions in Github PRs, issues and Slack channels, etc. with AI Agents. At the heart are our lightweight Python (https://github.com/traceroot-ai/traceroot-sdk) and TypeScript (https://github.com/traceroot-ai/traceroot-sdk-ts) SDKs -…

    2025 · github.com

  18. 18FA

    Hi, we’re Lukas, Lars and Matthias, and we're building “Fix” (https://fix.security). Fix is an open source cloud asset inventory for developers to track their infrastructure’s security posture aka “cloud security posture management” (CSPM). How Fix works: Fix takes a snapshot of your inventory on an hourly basis by calling the cloud APIs, runs policy and compliance checks such as the CIS benchmark against that inventory, and provides the findings in a dashboard, via .csv export or API so that developers can use the raw data and build workflows. We’re also working on data sync to S3…

    2024 · fix.security

  19. 19

    Permanent webhook URLs your development workflow

    Jun 2026 · fixedhook.com

  20. 20

    DiffChecker - Smart cURL & Text Compare Tool

    Feb 2026

  21. 21

    Real-time webhook triage & AI root-cause analysis

    20d ago · usehooklens.com

  22. 22

    Know what your app does — even the parts you didn't write

    28d ago · eriksenlabs.com

  23. 23

    Catch, edit, and retry failed webhooks & cron jobs

    Jun 2026 · underlayer.dev

  24. 24AF

    Hi HN, my team and I have been working on a new tool to improve how bugs are reported to engineers. I used to be a developer, and I thought it was ridiculous the little amount of bug repro details I would get in JIRA tickets. Then I became a product manager, and I realized how time consuming and tedious it was to write good tickets for developers (and then understood why most tickets lack enough detail!) That’s why my team and I decided to build a browser extension for anyone to create bug reports that auto-include: console logs, network requests, session replay, timestamp, url, browser, OS…

    2022 · jam.dev

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