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Retell AI local development loop v1.0.0

Use this resource to iterate on a Retell AI agent with deterministic local tests

New

  • 550 downloads
  • 156 likes
  • 194 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install retell-ai-local-testing

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent prepares a stable local test set for a voice-agent prompt, so you can improve it without placing a real call on every attempt. You get a faster and cheaper development loop.

Mostly picked by

Updated November 2, 2026

Card for the “Retell AI local development loop” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: SDK pattern and common errors
  • references/dev-setup.md: development environment setup

Good fit for

  • You are improving a voice-agent prompt and want to test it without calling
  • A prompt change must be checked before release

Not for

    Tags

    • retell ai
    • prompt
    • local tests
    • voice agents
    • development

    About

    You say

    “Set up a local test set to improve the prompt of our appointment-booking agent.”

    Card for the “Retell AI local development loop” skill

    Skill published by Jeremy Longshore <jeremy@intentsolutions.io> under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to iterate on a Retell AI agent with deterministic local tests
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/dev-setup.md1.5 KB
    • SKILL.md2.1 KB

    Origin and licence

    Listed unmodified

    Author
    Jeremy Longshore <jeremy@intentsolutions.io>
    Source
    github.com/jeremylongshore/tons-of-skills-marketplace/tree/ab85a061f7bcc039dac13ee193de7a4cd4388571/skills/.curated/retellai-local-dev-loop
    Licence
    MIT

    Notice

    « retellai-local-dev-loop » (Jeremy Longshore <jeremy@intentsolutions.io>, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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