# BugSnag Upload API

**Canonical:** https://apis.io/apis/bugsnag/bugsnag-upload-api/  
**Provider:** Bugsnag — https://apis.io/providers/bugsnag/  
**Base URL:** https://upload.bugsnag.com  
**Documentation:** https://developer.smartbear.com/bugsnag/docs/uploading-symbols-and-mappings

BugSnag Upload API is one of 17 APIs that [Bugsnag](https://apis.io/providers/bugsnag/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Symbol Upload and Source Maps. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Upload the symbol and mapping files that make stacktraces readable — Apple dSYMs, Android ProGuard and NDK symbols, JavaScript and React Native source maps, Dart, Linux, Breakpad, Nintendo Switch and Unity IL2CPP line mappings. Ten endpoints on upload.bugsnag.com, normally driven from CI by the BugSnag CLI.

## Operations (10)

| Method | Path | Summary |
|---|---|---|
| POST | `/breakpad-symbol` | Breakpad symbol files |
| POST | `/dart-symbol` | Dart symbol files |
| POST | `/dsym` | Apple debug symbols (dSYMs) |
| POST | `/ndk-symbol` | Android shared object files |
| POST | `/linux` | Linux shared object files |
| POST | `/nintendo-switch-symbol` | Nintendo Switch symbol files |
| POST | `/proguard` | ProGuard mapping files |
| POST | `/react-native-source-map` | React Native source maps |
| POST | `/sourcemap` | JavaScript source maps |
| POST | `/unity-line-mappings` | Unity IL2CPP line number mappings |

## Machine-readable artifacts (4)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/bugsnag/refs/heads/main/openapi/bugsnag-upload-api-openapi.json
- **Documentation** — https://developer.smartbear.com/bugsnag/docs/uploading-symbols-and-mappings
- **APIReference** — https://developer.smartbear.com/bugsnag
- **CLI** — https://raw.githubusercontent.com/api-evangelist/bugsnag/refs/heads/main/cli/bugsnag-cli.yml

## Other Bugsnag APIs (12)

- [bugsnag Builds API](https://apis.io/apis/bugsnag/bugsnag-builds-api/)
- [bugsnag Collaborators API](https://apis.io/apis/bugsnag/bugsnag-collaborators-api/)
- [bugsnag Comments API](https://apis.io/apis/bugsnag/bugsnag-comments-api/)
- [bugsnag Errors API](https://apis.io/apis/bugsnag/bugsnag-errors-api/)
- [bugsnag EventFields API](https://apis.io/apis/bugsnag/bugsnag-eventfields-api/)
- [bugsnag Events API](https://apis.io/apis/bugsnag/bugsnag-events-api/)
- [bugsnag Organizations API](https://apis.io/apis/bugsnag/bugsnag-organizations-api/)
- [bugsnag Pivots API](https://apis.io/apis/bugsnag/bugsnag-pivots-api/)
- [bugsnag Projects API](https://apis.io/apis/bugsnag/bugsnag-projects-api/)
- [bugsnag Releases API](https://apis.io/apis/bugsnag/bugsnag-releases-api/)
- [bugsnag Sessions API](https://apis.io/apis/bugsnag/bugsnag-sessions-api/)
- [bugsnag Stability API](https://apis.io/apis/bugsnag/bugsnag-stability-api/)

## Tags

Symbol Upload, Source Maps

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/bugsnag/bugsnag-upload-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/bugsnag/.