diff --git a/data-wrapper/examples.http b/data-wrapper/examples.http
index 824d668..95138bd 100644
--- a/data-wrapper/examples.http
+++ b/data-wrapper/examples.http
@@ -1,6 +1,6 @@
 # File Global Variables: Variables defined in Region without name or request
-#@baseUrl = http://localhost:31976
-@baseUrl = http://data-wrapper-2.tdmservices.intra.inist.fr/
+@baseUrl = http://localhost:31976
+#@baseUrl = http://data-wrapper-2.tdmservices.intra.inist.fr/
 
 ###
 # @name csv
@@ -15,6 +15,17 @@
 Last Action Hero,1993,John,McTierman,Arnold Schwarzenegger/Austin O'Brien/Charles Dance/Bridget Wilson-Sampras,"6,2",http://www.imdb.com/title/tt0107362/
 
 ###
+# @name fields/csv
+POST {{baseUrl}}/v1/fields/csv HTTP/1.1
+Content-Type: text/csv
+
+title,year,director/firstNane,director/LastNane,actors,rating,imdb
+Rocky,1976,John G.,Avildsen,Sylvester Stallone/Talia Shire/Carl Weathers/Burt Young,"8,1",http://www.imdb.com/title/tt0075148/
+Rocky 2,1979,Sylvester,Stallone,Sylvester Stallone/Talia Shire/Carl Weathers/Burt Young/Burgess Meredith/Tony Burton/Frank Stallone/Stu Nahan,"7,2",http://www.imdb.com/title/tt0079817/
+Rocky 3,1982,Sylvester,Stallone,Sylvester Stallone/Talia Shire/Carl Weathers/Burt Young/Burgess Meredith/Mister T./Hulk Hogan/Tony Burton,"6,7",http://www.imdb.com/title/tt0084602/
+Last Action Hero,1993,John,McTierman,Arnold Schwarzenegger/Austin O'Brien/Charles Dance/Bridget Wilson-Sampras,"6,2",http://www.imdb.com/title/tt0107362/
+
+###
 # @name tarTei2json
 # @save
 # @extension tar.gz
diff --git a/data-wrapper/v1/fields/csv.ini b/data-wrapper/v1/fields/csv.ini
new file mode 100644
index 0000000..e77bb93
--- /dev/null
+++ b/data-wrapper/v1/fields/csv.ini
@@ -0,0 +1,42 @@
+# Entrypoint output format
+mimeType = application/json
+extension = json
+
+# OpenAPI Documentation - JSON format (dot notation)
+post.operationId = post-v1-fields-csv
+post.description = Liste des colonnes d'un fichier CSV
+post.summary = Le fichier est analysé pour lister les colonnes utilisées
+post.tags.0 = data-wrapper
+post.requestBody.content.text/csv.schema.type = string
+post.requestBody.content.text/csv.schema.format = binary
+post.requestBody.required = true
+post.responses.default.description = Liste d'objets
+post.requestBody.content.application/json.example.0.value = Title
+post.requestBody.content.application/json.example.1.value = Keywords
+post.requestBody.content.application/json.schema.$ref = #/components/schemas/JSONStream
+post.requestBody.required = true
+post.parameters.0.description = Indenter le JSON résultant
+post.parameters.0.in = query
+post.parameters.0.name = indent
+post.parameters.0.schema.type = boolean
+
+[use]
+plugin = basics
+
+[CSVParse]
+
+[CSVObject]
+
+[shift]
+
+[exchange]
+value = self().keys()
+
+[ungroup]
+
+[replace]
+path = value
+value = self()
+
+[dump]
+indent = env('indent', false)