json-transformer
Transform JSON Data Reliably
JSON work often requires validation, reshaping, extraction, and conversion across tools. This skill gives Claude, Codex, and Claude Code practical patterns for common JSON transformations.
Install with my Agent
Copy this request to your Agent. It includes the canonical Skill page and manifest.
Review the Skillstore skill "json-transformer" from https://skillstore.io/skills/curiouslearner-json-transformer.md and its manifest at https://skillstore.io/api/skills/curiouslearner-json-transformer/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.Your Agent should still show its plan and request any confirmation required by the security policy.
Agent-readable resources
Use these links when an AI agent, crawler, or script needs clean context instead of reading the full page.
Test it
Using "json-transformer". A nested customer profile with addresses, orders, and status fields.
Expected outcome:
A flattened field list, a normalized customer summary, and validation notes for missing optional fields.
Using "json-transformer". Two versions of a service configuration document.
Expected outcome:
- A summary of added settings.
- A summary of removed settings.
- A summary of changed values and recommended review points.
Using "json-transformer". An array of event records that must be grouped by category.
Expected outcome:
A grouped summary with counts per category and a suggested jq or Python approach.
Security Audit
SafeThe static findings were reviewed against the full SKILL.md content. They are false positives from markdown code fences, tutorial examples, sample file operations, and keyword matches; no prompt injection, data exfiltration intent, hidden execution path, or malicious behavior was found.
Risk Factors
⚙️ External commands (50)
📁 Filesystem access (13)
🔑 Env variables (1)
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<iframe src="https://skillstore.io/embed/skills/curiouslearner-json-transformer.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>Academic citations (APA · BibTeX · CFF)
APA citation
CuriousLearner. (2026). json-transformer security audit report (audit version 10) [Author version unspecified]. Skillstore. https://skillstore.io/skills/curiouslearner-json-transformer/audits/10BibTeX citation
@techreport{curiouslearner-curiouslearner-json-transformer-2026,
author = {CuriousLearner},
title = {json-transformer security audit report (audit version 10)},
institution = {Skillstore},
year = {2026},
number = {10},
url = {https://skillstore.io/skills/curiouslearner-json-transformer/audits/10},
note = {Author version unspecified}
}CITATION.cff
cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "json-transformer security audit report (audit version 10)"
version: "unspecified"
type: report
authors:
- name: "CuriousLearner"
date-released: "2026-07-09"
url: "https://skillstore.io/skills/curiouslearner-json-transformer/audits/10"
identifiers:
- type: other
value: "skillstore:curiouslearner-json-transformer:audit:10"
description: "Skillstore immutable audit report identifier"
Skillstore Score
Why this score Evidence Confidence: HighWhat You Can Build
Clean API payloads
Reshape nested API responses into simpler records for application use or reporting.
Prepare analysis datasets
Flatten nested JSON and convert it into CSV or YAML for analysis workflows.
Validate integration contracts
Create or apply JSON Schema checks before data moves between services.
Try These Prompts
Use json-transformer to validate this JSON, explain any errors, and return a clean formatted version.
Use json-transformer to extract the user names, email addresses, and active status from this nested JSON structure.
Use json-transformer to flatten this JSON and describe how to convert the result into a CSV table.
Use json-transformer to design a repeatable pipeline that validates, merges, normalizes keys, and diffs these JSON documents.
Best Practices
- Validate JSON before applying transformations or conversions.
- Keep transformations idempotent and test them with empty, null, and missing values.
- Review file paths before writing converted outputs to local disk.
Avoid
- Do not transform untrusted configuration without checking allowed keys first.
- Do not assume generated schemas fully capture business rules.
- Do not load very large JSON files into memory without considering streaming parsers.
Frequently Asked Questions
Does this skill run a JSON transformer program?
Can it validate JSON against a schema?
Can it convert JSON to CSV?
Does it support jq-style transformations?
Is it safe for sensitive JSON data?
Can it handle very large JSON files?
Developer Details
Author
CuriousLearnerLicense
MIT
Skillstore revision
r1
Version notice
The author did not declare a version.
Ref
7db9b9f06e0ab79c575b58bc48c4d8dc9849f424
Maintenance freshness
7/18/2026
Usage
7 downloads · 246 views
File structure
📄 SKILL.md