diff --git a/mapping-tools/v1/inspire-category/meta-category/regroupement-inspire-categories.ini b/mapping-tools/v1/inspire-category/meta-category/regroupement-inspire-categories.ini
index f8d9526..2d402ae 100644
--- a/mapping-tools/v1/inspire-category/meta-category/regroupement-inspire-categories.ini
+++ b/mapping-tools/v1/inspire-category/meta-category/regroupement-inspire-categories.ini
@@ -1,4 +1,4 @@
-# Lit le fichier CSV, et renvoie du JSON [{id, value}]
+# Lit le fichier TSV, et renvoie du JSON [{id, value}]
 [use]
 plugin = basics
 plugin = analytics
diff --git a/mapping-tools/v1/inspire-labos/in2p3-labos/json.ini b/mapping-tools/v1/inspire-labos/in2p3-labos/json.ini
new file mode 100644
index 0000000..3b65a13
--- /dev/null
+++ b/mapping-tools/v1/inspire-labos/in2p3-labos/json.ini
@@ -0,0 +1,41 @@
+# OpenAPI Documentation - JSON format (dot notation)
+mimeType = application/json
+
+post.operationId = post-v1-inspire-labos-in2p3-labos-json
+post.requestBody.content.application/json.example.0.id = 0
+post.requestBody.content.application/json.example.0.value = 903453
+post.requestBody.content.application/json.schema.$ref = #/components/schemas/IdChaines
+post.requestBody.required = true
+post.responses.default.content.application/json.example.0.id = 0
+post.responses.default.content.application/json.example.0.value = GANIL
+post.responses.default.content.application/json.schema.$ref = #/components/schemas/IdChaines
+post.description = Renvoie le nom du laboratoire IN2P3 correspondant au code labo Inspire_Hep envoyé.
+post.responses.default.description = Renvoie un JSON, composé d `id`, `value`, avec `value` étant le nom du laboratoire IN2P3.
+post.tags.0: mapping
+post.summary: Trouve un labo IN2P3 associé à un code labo Inspire_Hep
+post.parameters.0.description = Indenter le JSON résultant
+post.parameters.0.in = query
+post.parameters.0.name = indent
+post.parameters.0.required = false
+post.parameters.0.schema.type = boolean
+
+[use]
+plugin = basics
+plugin = analytics
+
+[JSONParse]
+
+# Homogenize ID: url, string and number to an url
+[combine]
+path = value
+default = n/a
+primer = ./regroupement-inspire-labos.tsv
+file = ./regroupement-inspire-labos.ini
+persistent = true
+
+[assign]
+path = value
+value = get("value.value")
+
+[JSONString]
+indent = env('indent', true)
diff --git a/mapping-tools/v1/inspire-labos/in2p3-labos/regroupement-inspire-labos.ini b/mapping-tools/v1/inspire-labos/in2p3-labos/regroupement-inspire-labos.ini
new file mode 100644
index 0000000..2d402ae
--- /dev/null
+++ b/mapping-tools/v1/inspire-labos/in2p3-labos/regroupement-inspire-labos.ini
@@ -0,0 +1,15 @@
+# Lit le fichier TSV, et renvoie du JSON [{id, value}]
+[use]
+plugin = basics
+plugin = analytics
+
+[files]
+[CSVParse]
+separator = fix("\t")
+[CSVObject]
+[replace]
+path = id
+value = get("FROM")
+
+path = value
+value = get("TO")
diff --git a/mapping-tools/v1/inspire-labos/in2p3-labos/regroupement-inspire-labos.tsv b/mapping-tools/v1/inspire-labos/in2p3-labos/regroupement-inspire-labos.tsv
new file mode 100644
index 0000000..a911bad
--- /dev/null
+++ b/mapping-tools/v1/inspire-labos/in2p3-labos/regroupement-inspire-labos.tsv
@@ -0,0 +1,29 @@
+FROM	TO
+910133	APC Paris
+907607	CC-IN2P3
+902989	CPPM
+903453	GANIL
+1608212	IJClab
+903100	IJClab
+907588	IJClab
+903099	IJClab
+1776405	IJClab
+903118	IN2P3 dir
+911249	IP2I Lyon
+902974	IP2I Lyon
+1743848	IP2I Lyon
+911366	IPHC
+1776404	L2IT
+903421	LAPP
+902786	LLR
+1188219	LNCA
+904493	LP2I Bordeaux
+2020952	LP2I Bordeaux
+902703	LPC Caen
+902740	LPC Clermont
+903119	LPNHE
+907247	LPSC
+902828	LPSC
+1201986	LUPM
+1347082	OMEGA
+906885	SUBATECH