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Tool picks2025-01-01 · Archive

Business automation: request dependencies are the hard part

API Parrot’s maker turned recurring request-correlation work into a visual flow and code-export tool.

The takeaway

Look for repeated investigative work, not just more endpoints.

The context

The maker describes time-consuming manual tracing between requests, including values originating in pages or JavaScript objects. Their tool records requests, identifies correlations, and exports parts or all of a flow as JavaScript. The useful pattern is making hidden dependencies visible.

Steps worth trying

Editorial suggestions, not promises made by the original author.

  1. 01

    In an authorized system, record a recurring workflow and mark inputs, outputs, and cross-step variables.

  2. 02

    Automate well-understood dependencies first and use test accounts to check retries, expiry, and errors.

Where this applies — and where it may not

Features are the author’s launch description and were not independently tested; accessible endpoints do not imply authorization to automate them.

From the discussion

“I built a tool called API Parrot”

@pvarghav · View source

Show HN: API Parrot – Automatically Reverse Engineer HTTP APIs

@pvarghav · 456 points · 117 comments

Read the Hacker News thread

Source: OpenIndex Hacker News dataset (ODC-By). Original content belongs to its authors. Summaries, translations, and suggested steps are AI-assisted editorial work. Read the sources; individual outcomes are not guarantees.