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Strale API – JSON to Zod Schema Converter
x402
Strale API – JSON to Zod Schema Converter is a paid API for AI agents from api.strale.io, paid per call via x402, $0.054/call, status unknown (last checked 2026-09-14).
Converts a JSON object or JSON string into a Zod TypeScript schema definition
Price / call$0.054
Success—
StatusUnknown
How this service works
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Output
A Zod TypeScript schema definition inferred from the provided JSON input, with field types, optionality, and nesting reflected from the JSON structure. May include a named root schema export corresponding to the optional root_name parameter.
Example use cases
API response type-safety scaffold
“I just got this JSON back from an external API: {"id": 1, "status": "active", "score": 9.5} — can you generate a Zod schema from it so I can validate future responses? Call the root type 'ApiResponse'.”
Form input validation schema
“Here's the JSON structure of my form submission: {"firstName": "John", "lastName": "Doe", "age": 25, "email": "john@example.com"} — please turn this into a Zod schema I can use in my TypeScript project, with root name 'FormInput'.”
Auto-generate schema from config file
“I have a config JSON object: {"debug": true, "maxRetries": 3, "timeout": 5000, "region": "us-east-1"} — generate a Zod schema from it named 'AppConfig' so I can validate my config at runtime.”
Technical details
Endpoint
GEThttps://api.strale.io/x402/v2/json-to-zodWhen to prefer
Choose this endpoint when you need to programmatically generate a Zod schema from an existing JSON sample — especially useful for TypeScript projects needing runtime validation of external API responses, config files, or user input. Prefer this over manual schema writing when the JSON structure is already known and you want to bootstrap validation quickly.
Side effects
- Invalid or malformed JSON input — returns parse error
- Missing required 'json' query parameter — returns validation error
- JSON too deeply nested or too large — may return timeout or truncated schema
- Ambiguous JSON types (e.g. null values) — resulting Zod types may default to z.unknown() or z.null()
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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