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docs(deno): Add docs for Hono SDK (Deno) #18373

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2 changes: 1 addition & 1 deletion docs/platforms/javascript/guides/cloudflare/frameworks/hono.mdx
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Expand Up @@ -3,6 +3,6 @@ title: Hono on Cloudflare
description: "Learn how to instrument your Hono app on Cloudflare Workers with Sentry."
---

Hono has its own dedicated SDK (`@sentry/hono`) with first-class support for Cloudflare Workers, Node.js, and Bun.
Hono has its own dedicated SDK (`@sentry/hono`) with first-class support for Cloudflare Workers, Node.js, Bun, and Deno.

For setup instructions, see the **[Hono Quick Start Guide](/platforms/javascript/guides/hono/)**.
38 changes: 37 additions & 1 deletion docs/platforms/javascript/guides/hono/index.mdx
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Expand Up @@ -9,7 +9,7 @@ categories:
- server-node
---

The `@sentry/hono` SDK supports Hono 4+ across multiple runtimes: Cloudflare Workers, Node.js, and Bun. It works as Hono middleware, so you can drop it into your existing app with minimal setup.
The `@sentry/hono` SDK supports Hono 4+ across multiple runtimes: Cloudflare Workers, Node.js, Bun, and Deno. It works as Hono middleware, so you can drop it into your existing app with minimal setup.

<Expandable title="Are you using @hono/sentry?">

Expand Down Expand Up @@ -85,6 +85,10 @@ npm install @sentry/node
npm install @sentry/bun
```

```bash {tabTitle:Deno}
deno add npm:@sentry/deno
```
Comment on lines +88 to +90

@sentry sentry Bot Jun 11, 2026

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Bug: The Hono guide for Deno is missing the installation step for the @sentry/hono package, which will cause an import error for users following the documentation.
Severity: HIGH

Suggested Fix

In the "Install the Sentry SDK" section of the Hono guide, add a new tab for Deno with the corresponding installation command: deno add npm:@sentry/hono.

Prompt for AI Agent 
Review the code at the location below. A potential bug has been identified by an AI
agent. Verify if this is a real issue. If it is, propose a fix; if not, explain why it's
not valid.

Location: docs/platforms/javascript/guides/hono/index.mdx#L88-L90

Potential issue: The documentation for integrating Sentry with Hono on the Deno runtime
is missing a crucial installation step. The guide instructs users to install the peer
dependency `@sentry/deno` but omits the instruction to install the main `@sentry/hono`
package. The provided code example then attempts to import from `@sentry/hono/deno`.
Since `@sentry/hono` was never installed, this will result in a module not found error,
preventing users from successfully setting up Sentry for their Hono application on Deno.

Did we get this right? 👍 / 👎 to inform future reviews.


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Expand Down Expand Up @@ -319,6 +323,38 @@ app.use(
export default app;
```

```typescript {tabTitle:Deno} {filename:index.ts}
import { Hono } from "hono";
import { sentry } from "@sentry/hono/deno";

const app = new Hono();

app.use(
sentry(app, {
dsn: "___PUBLIC_DSN___",

// To disable sending user data, uncomment the line below. For more info visit:
// https://docs.sentry.io/platforms/javascript/guides/hono/configuration/options/#dataCollection
// dataCollection: { userInfo: false },
// ___PRODUCT_OPTION_START___ performance

// Set tracesSampleRate to 1.0 to capture 100%
// of spans for tracing.
tracesSampleRate: 1.0,
// ___PRODUCT_OPTION_END___ performance
// ___PRODUCT_OPTION_START___ logs

// Enable logs to be sent to Sentry
enableLogs: true,
// ___PRODUCT_OPTION_END___ logs
})
);

// Your routes here

Deno.serve(app.fetch);
```

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