---
title: "Get binary"
method: GET
path: "/fastedge/v1/binaries/{binary_id}"
tags: ["Binaries"]
---

# Get binary

`GET /fastedge/v1/binaries/{binary_id}`

Retrieve complete information about a specific WebAssembly binary including metadata and compiled content.
Use this to download or inspect binaries before using them in applications.

## Path parameters

- `binary_id` integer, required

## Response `200`

Returns detailed binary information including metadata and content

- Binary
  - `id` integer, required — Binary ID
  - `status` integer, required — Status code: 0 - pending 1 - compiled 2 - compilation failed (errors available) 3 - compilation failed (errors not available) 4 - resulting binary exceeded the limit 5 - unsupported source language
  - `source` integer, required — Source language: 0 - unknown 1 - Rust 2 - JavaScript 3 - Go
  - `unref_since` string — Not used since (UTC)
  - `api_type` string, required — Wasm API type
  - `checksum` string — MD5 hash of the binary

## Other responses

- `400` — Bad request
- `404` — Not found

---

[API](https://skmtc.dev/g-core/apis/gcore-openapi.md) · [All operations](https://skmtc.dev/g-core/apis/gcore-openapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/g-core/gcore-openapi/revisions/09e652815095/schema)