servant-foreign

Helpers for generating clients for servant APIs in any programming language

http://docs.servant.dev/

Version on this page:	0.15@rev:2
LTS Haskell 23.27:	0.16.1@rev:1
Stackage Nightly 2025-07-07:	0.16.1@rev:1
Latest on Hackage:	0.16.1@rev:1

See all snapshots servant-foreign appears in

BSD-3-Clause licensed by Servant Contributors

Maintained by [email protected]

This version can be pinned in stack with:servant-foreign-0.15@sha256:d252c7b33236a3d2ddfa7b0587cc59d52a2c16c0343cbc59c15ac10d1e3abf2b,2789

Module documentation for 0.15

Servant
- Servant.Foreign
  - Servant.Foreign.Inflections
  - Servant.Foreign.Internal

Depends on 6 packages(full list with versions):

base, base-compat, http-types, lens, servant, text

Used by 6 packages in lts-14.27(full list with versions):

lackey, servant-elm, servant-js, servant-kotlin, servant-multipart, servant-ruby

servant-foreign

servant

Types and helpers for generating clients for servant servers in arbitrary programming languages.

Changes

The latest version of this document is on GitHub. Changelog for servant package contains significant entries for all core packages.

0.15

servant-foreign Add support so HasForeign can be implemented for MultipartForm from servant-multipart #1035
Drop support for GHC older than 8.0 #1008 #1009

0.11.1

Add missing Semigroup instances

0.11

Breaking changes

servant Add Servant.API.Modifiers (#873)
Make foreign client Header arguments have the representation of ‘Maybe’ in those languages (#843)

0.10.2

Changes

Add instances for Description and Summary combinators (#767)
Derive Data for all types (#809)

0.10.1

Changes

Don’t drop samples in HasDocs ReqBody instance (#755). Breaking change in an Internal module.

0.10

Breaking changes

Do not apply JavaScript specific mangling to the names. (#191)

0.7.1

Support GHC 8.0

0.5

Use the text package instead of String.
Extract javascript-oblivious types and helpers to servant-foreign
Typed-languages support