# AppThreat wasm-tools

> wasm-tools is a pure-Python parser and disassembler for WebAssembly core modules and Component Model binaries. It reports sections, decoded instructions, strings with memory provenance, imports, exports and static call graphs, then adds heuristic capability and risk findings in JSON.

- Type: Tool
- Targets: Binary
- Category: WebAssembly tools
- Relationship: Foundation tool
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-06
- Original resource: <https://github.com/AppThreat/wasm-tools>
- Primary source: <https://github.com/AppThreat/wasm-tools/blob/a90db706f9ac4f38aca8edd287d0e263beaa8104/README.md>
- Catalog page: <https://awesomerea.org/resources/appthreat-wasm-tools/>
- Record JSON: <https://awesomerea.org/resources/appthreat-wasm-tools/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/appthreat-wasm-tools/index.md)

## Requirements & limits

- **Prerequisites:** Python 3.10 or later is specified in pyproject.toml.
- **Limits:** Text-format .wat parsing and specification validation are excluded.
- **License:** MIT license; the author raises uncertainty about third-party specification text in the AI-assisted code provenance.

## Primary sources

1. <https://github.com/AppThreat/wasm-tools/blob/a90db706f9ac4f38aca8edd287d0e263beaa8104/README.md>
2. <https://github.com/AppThreat/wasm-tools/blob/a90db706f9ac4f38aca8edd287d0e263beaa8104/docs/ARCHITECTURE.md>

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## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.