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Join the Fastify community

Fastify is a growing and friendly community, and would be lucky to have your contributions! 🙇‍♂️
Contributions are always welcome, we only ask you to follow the Contribution Guidelines and the Code Of Conduct.

If you don't know where to start, you can have a look at the list of good first issues below.

Good first issues

Projects
help23 issues
fastify7 issues
website4 issues
fastify-swagger3 issues
fast-json-stringify2 issues
fastify-websocket2 issues
fastify-static2 issues
point-of-view2 issues
busboy2 issues
fastify-rate-limit1 issues
fastify-cookie1 issues
fastify-type-provider-typebox1 issues
fastify-swagger-ui1 issues
fastify-autoload1 issues
skeleton1 issues
fastify-http-proxy1 issues
fastify-plugin1 issues
fastify-hotwire1 issues
fastify-jwt1 issues
one-line-logger1 issues
like operator not works on return viewProject help
help wanted
Fastify request is not accessible in app of next.js 13.Project help
help wanted
Migration from @fastify/swagger 7 to 8Project help
help wanted
Example for fastify-kafkaProject help
help wanted
recommend enableAutoPipelining?Project fastify-rate-limit
help wanted
Recursive validation schema compiles but fails at runtimeProject fast-json-stringify
bug
help wanted
How to require one or another object property with `fluent-json-schema` ?Project help
help wanted
Extract typings generated by type providersProject help
help wanted
Extending Request object on exported preHandlerAsyncHookHandlerProject help
help wanted
Grouping endpoints by api versioning and then for their tagsProject help
help wanted
Add support for encrypting cookies via node crypto's key pairsProject fastify-cookie
semver-minor
help wanted
Validate parameters name in a case insensitive wayProject help
help wanted
Does the Fastify.js have trouble with complicated Regex patterns?Project help
help wanted
Help: Property does not exist on type FastifyProject help
help wanted
Type.String({ format: "date" }) doesn't work in body validatorProject fastify-type-provider-typebox
enhancement
good first issue
help wanted
Support for different content with the same http code.Project fastify-swagger
help wanted
How to disable automatic sorting of parameters and response object in fastify-swagger?Project help
help wanted
is there a way to do custom hooks in fastifyProject help
help wanted
fastify.inject like testing for WS?Project fastify-websocket
help wanted
good first issue
Investigation on TypeScript structureProject fastify
help wanted
discussion
semver-major
semver-minor
feature request
typescript
[@fastify/caching]: Interferes to @fastify/staticProject help
help wanted
@fastify/oauth2 - Is it possible to request an additional scope programmatically for oAuth Github Project help
help wanted
Typescript: @fastify/elasticsearch does not accept older clientProject help
help wanted
How to send the ads.txt file correctly using Fastify?Project help
help wanted
Help tracking down delay between calling fastify.close() and plugin receiving onCloseProject help
help wanted
Help! Memory not freeing when receiving multipart files when ERR_STREAM_PREMATURE_CLOSEProject help
help wanted
getting AVV_ERR_READY_TIMEOUT when sart the appProject help
help wanted
test db prepareProject help
help wanted
[RFC] fastify-auth0-verifyProject help
help wanted
[Help] How to log unsuccessfull request/response only?Project help
help wanted
Esbuild and fastify-swagger-ui build output can't access the swagger-ui-dist static files. Project fastify-swagger-ui
documentation
good first issue
autoPrefix overwrites directory path set by dirNameRoutePrefixProject fastify-autoload
good first issue
Overlapping Home link on navbarProject website
bug
good first issue
Cors headers not set on static site responseProject fastify-static
good first issue
Swig supportProject point-of-view
good first issue
feature request
Use `fmw.hasRoute` for `fastify.hasRoute`Project fastify
semver-major
good first issue
v5.x
add .tap/ to .gitignoreProject skeleton
good first issue
Migrate photofinish benchmarks to tinybench, improve benchmarksProject busboy
good first issue
All DELETE requests are failling when using HTTP2Project fastify-http-proxy
enhancement
good first issue
100 % test coverageProject busboy
good first issue
Error: .swagger() must be called after .ready()Project fastify-swagger
good first issue
documentation
Update the documentation to reflect typescript changes from v 4.5.1Project fastify-plugin
good first issue
documentation
Migration of `the infamous triplet` to next level, Nodenext supportProject fastify
semver-minor
good first issue
Categorize Fastify PluginsProject fastify
documentation
good first issue
Better "getting started" navigationProject website
good first issue
oneOf/anyOf doesn't seem to work with objectsProject fast-json-stringify
bug
good first issue
Update to svelte v4Project fastify-hotwire
good first issue
"Add your plugin" button in the plugin pageProject website
good first issue
upgrade plugin listProject website
enhancement
good first issue
Support `RouteShorthandOptions` to receive async hooksProject fastify
bug
good first issue
typescript
missing vary header for preCompressed filesProject fastify-static
semver-minor
good first issue
Causes of degradationProject fastify
documentation
good first issue
Please update example folder for typescriptProject fastify-swagger
good first issue
Add documentation about changes in fastify.jwt object while using namespacesProject fastify-jwt
good first issue
documentation
Plugin Testing GuideProject fastify
documentation
good first issue
onSend hook not being called on web socket routeProject fastify-websocket
bug
good first issue
documentation
one-line-logger as a executable programProject one-line-logger
enhancement
good first issue
Typedefs don't support `propertyName`Project point-of-view
bug
good first issue