haskell-http-api-data: haskell-http-api-data (Converting to/from HTTP API data) haskell-http-api-data: haskell-http-api-data: This package defines typeclasses used for converting Haskell data haskell-http-api-data: types to and from HTTP API data like URL pieces, headers and query haskell-http-api-data: parameters. haskell-http-api-data: haskell-http-api-data: haskell-http-api-data: haskell-http-api-data: haskell-http-api-data: haskell-http-api-data: