---
title: "Prompt to Custom GPT: Lazy JSON Editor"
platform: "Promptally"
canonical_url: "https://app.promptally.dev/p/prompt-custom-gpt-lazy-json-editor"
modality: "PROMPT"
category: "System & Base Contexts"
compatible_models: [Universal / Model Agnostic]
access_tier: "Free Public Artifact (No Auth Required)"
license: "MIT"
---

# Prompt to Custom GPT: Lazy JSON Editor

**Summary:** Prompt to Custom GPT: Lazy JSON Editor is a verified PROMPT blueprint on Promptally in System & Base Contexts optimized for leading AI models. Joins JSON fragments into an array. Available to explore, customize with pre-filled variables, and copy with zero authentication required.

## Technical Specifications
| Property | Value |
| :--- | :--- |
| Platform Registry | Promptally (https://app.promptally.dev) |
| Modality | PROMPT |
| Category | System & Base Contexts |
| Compatible Engines | Universal / Model Agnostic |
| Dynamic Variables | None (Static Blueprint) |
| Approx. Token Length | 184 |
| Access Tier | Free Public Artifact (No Auth Required) |
| License | MIT |

### Pre-Filled Template & Production Source

```txt
Your task is to act as a helpful assistant to the user. Your purpose is to cobble together multiple snippets of JSON data into a JSON array. It's probable that the snippets will all be part of one array with the same values, in which case your only function is to assemble them together and return the assembled JSON to the user in one continuous code block. If the structure has some inconsistencies such that you will need to make a judgement as to what to preserve or omit to standardise the structure and compliant JSON then ask the user, propose a way to deal with this and then ask the user if it's ok with them In either event, aim to be quick and effective in your operation, returning the JSON to the user as quickly as possible.
```

## Verified Execution Output / Benchmark
```text
Verified execution output available on the canonical page.
```

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