Implement Hono SDK

We want to implement @sentry/hono with full support for that framework.

Linear Project for reference (internal): https://linear.app/getsentry/project/hono-sdk-javascript-4117ec2adb5f/overview

Some other information about hono and Sentry:

Sentry Middleware for Hono, based on 3rd party toucan SDK for cloudflare: https://www.npmjs.com/package/@hono/sentry?activeTab=readme

Just for context: Third-party docs for hono are already mentioned here https://docs.sentry.io/platforms/#sdks-supported-by-our-community

and about hono + cloudflare workers?
I tried

app.use('*', async (c: Context, next) => {
  console.log('Environment:', getEnvVar('ENVIRONMENT', c.env));
  console.log('Sentry DSN:', getEnvVar('SENTRY_DSN', c.env));

  sentry({dsn: getEnvVar('SENTRY_DSN', c.env), environment: getEnvVar('ENVIRONMENT', c.env)});

  const { db } = initializeDb(c.env as { DB_URL: string });
  c.set('db', db);
  c.set('env', c.env);
  await next();
});

but no errors or transactions are being captured ( locally via deno start )

We're currently working on a guide for Hono getsentry/sentry-docs#12710. With this PR we'll add setup docs that mention Cloudflare specifically. Here's a link to a preview page (warning: this might not be the final version that goes into our official docs)

@Lms24

@Lms24 does cloudflare handle the source maps or do you use tsc? Wasn't clear from docs as you don't typically use a build script with cloudflare workers.

feat(hono): Add runtime packages as optional peer dependencies (#20423)

fix(hono): Remove undefined from options type (#20419)

test(hono): Add E2E tests for middleware spans (#20451)

fix(hono): Distinguish `.use()` middleware in sub-apps from `.all()` …

Hono was released with 10.55.0: https://www.npmjs.com/package/@sentry/hono

Ongoing improvements are tracked here:

[Hono] SDK Improvements #21246

Navigation Menu

Implement Hono SDK #15260

46 remaining items

Metadata

Assignees

Labels

Projects

Milestone

Relationships

Development

Implement Hono SDK #15260

Description

Activity

smeubank commented on Feb 10, 2025

s1gr1d commented on Feb 10, 2025

marcoaleixo commented on Feb 16, 2025

Lms24 commented on Feb 17, 2025

samducker commented on Feb 20, 2025

46 remaining items

s1gr1d commented on May 29, 2026

Metadata

Metadata

Assignees

Labels

Projects

Milestone

Relationships

Development

Issue actions