diff --git a/integrations/ovhcloud/manifest.yaml b/integrations/ovhcloud/manifest.yaml
new file mode 100644
index 0000000..e84ce8b
--- /dev/null
+++ b/integrations/ovhcloud/manifest.yaml
@@ -0,0 +1,74 @@
+id: ovhcloud
+name: OVHcloud
+version: 1.0.0
+description: "OVHcloud (API v1) — cloud account and infrastructure visibility: read the account, list public cloud projects, and list/read dedicated servers. Signed application-key authentication; stdlib-only, no extra Python dependencies. (French vendor.)"
+changelog: "1.0.0 — Initial release: get account, list cloud projects, list/get dedicated servers."
+category: cloud
+
+# Per-instance configuration. Requests are signed (SHA-1) with the application
+# key/secret + consumer key. endpoint selects the region (eu/ca/us).
+config_schema:
+  properties:
+    endpoint:
+      type: string
+      description: "OVH API endpoint"
+      default: "https://eu.api.ovh.com/1.0"
+    application_key:
+      type: string
+      description: "Application key"
+    application_secret:
+      type: string
+      description: "Application secret"
+      x-soar-sensitive: true
+    consumer_key:
+      type: string
+      description: "Consumer key"
+      x-soar-sensitive: true
+  required:
+    - application_key
+    - application_secret
+    - consumer_key
+
+commands:
+  - id: get_account
+    name: ovh-get-account
+    description: "Get the current account (nichandle)."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }
+  - id: list_cloud_projects
+    name: ovh-list-cloud-projects
+    description: "List Public Cloud project IDs."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }
+  - id: list_dedicated_servers
+    name: ovh-list-dedicated-servers
+    description: "List dedicated server names."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }
+  - id: get_dedicated_server
+    name: ovh-get-dedicated-server
+    description: "Get a dedicated server's details."
+    risk: read
+    inputs_schema:
+      properties:
+        server_name: { type: string, description: "Dedicated server name" }
+      required: [server_name]
+    outputs_schema: { properties: {} }
+
+  - id: test_connection
+    name: ovh-test-connection
+    description: "Verify the signed credentials via /me (used by the Test button)."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }
diff --git a/integrations/ovhcloud/scripts/get_account.py b/integrations/ovhcloud/scripts/get_account.py
new file mode 100644
index 0000000..d17793b
--- /dev/null
+++ b/integrations/ovhcloud/scripts/get_account.py
@@ -0,0 +1,63 @@
+import json, os, sys, hashlib, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _endpoint(cfg):
+    return (str(cfg.get("endpoint") or "https://eu.api.ovh.com/1.0")).rstrip("/")
+
+
+def _server_time(cfg):
+    req = urllib.request.Request(_endpoint(cfg) + "/auth/time", method="GET")
+    with urllib.request.urlopen(req, timeout=30) as r:
+        return r.read().decode("utf-8", "replace").strip()
+
+
+def request(method, path, cfg, body=None):
+    url = _endpoint(cfg) + path
+    app_key = str(cfg.get("application_key", ""))
+    app_secret = str(cfg.get("application_secret", ""))
+    consumer = str(cfg.get("consumer_key", ""))
+    ts = _server_time(cfg)
+    body_str = json.dumps(body) if body is not None else ""
+    to_sign = app_secret + "+" + consumer + "+" + method.upper() + "+" + url + "+" + body_str + "+" + ts
+    signature = "$1$" + hashlib.sha1(to_sign.encode("utf-8")).hexdigest()
+    headers = {
+        "X-Ovh-Application": app_key,
+        "X-Ovh-Consumer": consumer,
+        "X-Ovh-Timestamp": ts,
+        "X-Ovh-Signature": signature,
+        "Accept": "application/json",
+    }
+    data = None
+    if body is not None:
+        data = body_str.encode("utf-8")
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def _run(fn):
+    try:
+        print(json.dumps(fn(_cfg(), _inputs())))
+    except urllib.error.HTTPError as e:
+        print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+        sys.exit(1)
+    except Exception as e:
+        print(json.dumps({"error": str(e)}))
+        sys.exit(1)
+
+
+def main(cfg, inputs):
+    return request("GET", "/me", cfg)
+
+
+_run(main)
diff --git a/integrations/ovhcloud/scripts/get_dedicated_server.py b/integrations/ovhcloud/scripts/get_dedicated_server.py
new file mode 100644
index 0000000..42f2af0
--- /dev/null
+++ b/integrations/ovhcloud/scripts/get_dedicated_server.py
@@ -0,0 +1,69 @@
+import json, os, sys, hashlib, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _endpoint(cfg):
+    return (str(cfg.get("endpoint") or "https://eu.api.ovh.com/1.0")).rstrip("/")
+
+
+def _server_time(cfg):
+    req = urllib.request.Request(_endpoint(cfg) + "/auth/time", method="GET")
+    with urllib.request.urlopen(req, timeout=30) as r:
+        return r.read().decode("utf-8", "replace").strip()
+
+
+def request(method, path, cfg, body=None):
+    url = _endpoint(cfg) + path
+    app_key = str(cfg.get("application_key", ""))
+    app_secret = str(cfg.get("application_secret", ""))
+    consumer = str(cfg.get("consumer_key", ""))
+    ts = _server_time(cfg)
+    body_str = json.dumps(body) if body is not None else ""
+    to_sign = app_secret + "+" + consumer + "+" + method.upper() + "+" + url + "+" + body_str + "+" + ts
+    signature = "$1$" + hashlib.sha1(to_sign.encode("utf-8")).hexdigest()
+    headers = {
+        "X-Ovh-Application": app_key,
+        "X-Ovh-Consumer": consumer,
+        "X-Ovh-Timestamp": ts,
+        "X-Ovh-Signature": signature,
+        "Accept": "application/json",
+    }
+    data = None
+    if body is not None:
+        data = body_str.encode("utf-8")
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def _run(fn):
+    try:
+        print(json.dumps(fn(_cfg(), _inputs())))
+    except urllib.error.HTTPError as e:
+        print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+        sys.exit(1)
+    except Exception as e:
+        print(json.dumps({"error": str(e)}))
+        sys.exit(1)
+
+
+q = lambda v: urllib.parse.quote(str(v), safe="")
+
+
+def main(cfg, inputs):
+    server_name = inputs.get("server_name")
+    if not server_name:
+        raise Exception("server_name is required")
+    return request("GET", "/dedicated/server/" + q(server_name), cfg)
+
+
+_run(main)
diff --git a/integrations/ovhcloud/scripts/list_cloud_projects.py b/integrations/ovhcloud/scripts/list_cloud_projects.py
new file mode 100644
index 0000000..7c607bc
--- /dev/null
+++ b/integrations/ovhcloud/scripts/list_cloud_projects.py
@@ -0,0 +1,64 @@
+import json, os, sys, hashlib, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _endpoint(cfg):
+    return (str(cfg.get("endpoint") or "https://eu.api.ovh.com/1.0")).rstrip("/")
+
+
+def _server_time(cfg):
+    req = urllib.request.Request(_endpoint(cfg) + "/auth/time", method="GET")
+    with urllib.request.urlopen(req, timeout=30) as r:
+        return r.read().decode("utf-8", "replace").strip()
+
+
+def request(method, path, cfg, body=None):
+    url = _endpoint(cfg) + path
+    app_key = str(cfg.get("application_key", ""))
+    app_secret = str(cfg.get("application_secret", ""))
+    consumer = str(cfg.get("consumer_key", ""))
+    ts = _server_time(cfg)
+    body_str = json.dumps(body) if body is not None else ""
+    to_sign = app_secret + "+" + consumer + "+" + method.upper() + "+" + url + "+" + body_str + "+" + ts
+    signature = "$1$" + hashlib.sha1(to_sign.encode("utf-8")).hexdigest()
+    headers = {
+        "X-Ovh-Application": app_key,
+        "X-Ovh-Consumer": consumer,
+        "X-Ovh-Timestamp": ts,
+        "X-Ovh-Signature": signature,
+        "Accept": "application/json",
+    }
+    data = None
+    if body is not None:
+        data = body_str.encode("utf-8")
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def _run(fn):
+    try:
+        print(json.dumps(fn(_cfg(), _inputs())))
+    except urllib.error.HTTPError as e:
+        print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+        sys.exit(1)
+    except Exception as e:
+        print(json.dumps({"error": str(e)}))
+        sys.exit(1)
+
+
+def main(cfg, inputs):
+    resp = request("GET", "/cloud/project", cfg)
+    return {"projects": resp}
+
+
+_run(main)
diff --git a/integrations/ovhcloud/scripts/list_dedicated_servers.py b/integrations/ovhcloud/scripts/list_dedicated_servers.py
new file mode 100644
index 0000000..472bde7
--- /dev/null
+++ b/integrations/ovhcloud/scripts/list_dedicated_servers.py
@@ -0,0 +1,64 @@
+import json, os, sys, hashlib, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _endpoint(cfg):
+    return (str(cfg.get("endpoint") or "https://eu.api.ovh.com/1.0")).rstrip("/")
+
+
+def _server_time(cfg):
+    req = urllib.request.Request(_endpoint(cfg) + "/auth/time", method="GET")
+    with urllib.request.urlopen(req, timeout=30) as r:
+        return r.read().decode("utf-8", "replace").strip()
+
+
+def request(method, path, cfg, body=None):
+    url = _endpoint(cfg) + path
+    app_key = str(cfg.get("application_key", ""))
+    app_secret = str(cfg.get("application_secret", ""))
+    consumer = str(cfg.get("consumer_key", ""))
+    ts = _server_time(cfg)
+    body_str = json.dumps(body) if body is not None else ""
+    to_sign = app_secret + "+" + consumer + "+" + method.upper() + "+" + url + "+" + body_str + "+" + ts
+    signature = "$1$" + hashlib.sha1(to_sign.encode("utf-8")).hexdigest()
+    headers = {
+        "X-Ovh-Application": app_key,
+        "X-Ovh-Consumer": consumer,
+        "X-Ovh-Timestamp": ts,
+        "X-Ovh-Signature": signature,
+        "Accept": "application/json",
+    }
+    data = None
+    if body is not None:
+        data = body_str.encode("utf-8")
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def _run(fn):
+    try:
+        print(json.dumps(fn(_cfg(), _inputs())))
+    except urllib.error.HTTPError as e:
+        print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+        sys.exit(1)
+    except Exception as e:
+        print(json.dumps({"error": str(e)}))
+        sys.exit(1)
+
+
+def main(cfg, inputs):
+    resp = request("GET", "/dedicated/server", cfg)
+    return {"servers": resp}
+
+
+_run(main)
diff --git a/integrations/ovhcloud/scripts/test_connection.py b/integrations/ovhcloud/scripts/test_connection.py
new file mode 100644
index 0000000..a873004
--- /dev/null
+++ b/integrations/ovhcloud/scripts/test_connection.py
@@ -0,0 +1,64 @@
+import json, os, sys, hashlib, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _endpoint(cfg):
+    return (str(cfg.get("endpoint") or "https://eu.api.ovh.com/1.0")).rstrip("/")
+
+
+def _server_time(cfg):
+    req = urllib.request.Request(_endpoint(cfg) + "/auth/time", method="GET")
+    with urllib.request.urlopen(req, timeout=30) as r:
+        return r.read().decode("utf-8", "replace").strip()
+
+
+def request(method, path, cfg, body=None):
+    url = _endpoint(cfg) + path
+    app_key = str(cfg.get("application_key", ""))
+    app_secret = str(cfg.get("application_secret", ""))
+    consumer = str(cfg.get("consumer_key", ""))
+    ts = _server_time(cfg)
+    body_str = json.dumps(body) if body is not None else ""
+    to_sign = app_secret + "+" + consumer + "+" + method.upper() + "+" + url + "+" + body_str + "+" + ts
+    signature = "$1$" + hashlib.sha1(to_sign.encode("utf-8")).hexdigest()
+    headers = {
+        "X-Ovh-Application": app_key,
+        "X-Ovh-Consumer": consumer,
+        "X-Ovh-Timestamp": ts,
+        "X-Ovh-Signature": signature,
+        "Accept": "application/json",
+    }
+    data = None
+    if body is not None:
+        data = body_str.encode("utf-8")
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def _run(fn):
+    try:
+        print(json.dumps(fn(_cfg(), _inputs())))
+    except urllib.error.HTTPError as e:
+        print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+        sys.exit(1)
+    except Exception as e:
+        print(json.dumps({"error": str(e)}))
+        sys.exit(1)
+
+
+def main(cfg, inputs):
+    resp = request("GET", "/me", cfg)
+    return {"ok": True, "nichandle": resp.get("nichandle")}
+
+
+_run(main)