diff --git a/integrations/servicenow-cmdb/manifest.yaml b/integrations/servicenow-cmdb/manifest.yaml
new file mode 100644
index 0000000..0d07455
--- /dev/null
+++ b/integrations/servicenow-cmdb/manifest.yaml
@@ -0,0 +1,145 @@
+id: servicenow_cmdb
+name: ServiceNow CMDB
+version: 1.0.0
+description: "ServiceNow CMDB (CMDB Instance API) — query configuration items by CI class, read a record with its attributes and inbound/outbound relations, create and update records with attributes and relations, and add or delete relations between CIs. Basic or OAuth 2.0 (password grant) authentication."
+changelog: "1.0.0 — Initial release: records list by class, record get by sys_id (attributes + relations), record create/update with attributes and discovery source, add/delete relations."
+category: asset_management
+
+# Per-instance configuration. The base URL is the instance root, e.g.
+# https://company.service-now.com (scripts append /api/now/cmdb/instance).
+config_schema:
+  properties:
+    url:
+      type: string
+      description: "ServiceNow instance URL, e.g. https://company.service-now.com"
+    auth_type:
+      type: string
+      description: "Authentication method: basic (username + password) or oauth (OAuth 2.0 password grant via /oauth_token.do — also requires client_id/client_secret)"
+      default: basic
+    username:
+      type: string
+      description: "ServiceNow username (needs CMDB read/write ACLs on the target CI classes)"
+    password:
+      type: string
+      description: "ServiceNow password"
+      x-soar-sensitive: true
+    client_id:
+      type: string
+      description: "OAuth client ID (oauth auth_type only — from an Application Registry entry)"
+    client_secret:
+      type: string
+      description: "OAuth client secret (oauth auth_type only)"
+      x-soar-sensitive: true
+    api_version:
+      type: string
+      description: "Optional REST API version segment (e.g. v1). Leave empty to use the unversioned endpoints."
+    test_class:
+      type: string
+      description: "CI class queried by the Test button (default cmdb_ci_computer)"
+      default: cmdb_ci_computer
+  required:
+    - url
+    - username
+    - password
+
+# Documented for reference; the bundled scripts build the headers themselves.
+# Basic:  Authorization: Basic base64(username:password)
+# OAuth:  POST /oauth_token.do (grant_type=password) then Authorization: Bearer <access_token>
+auth:
+  - id: basic
+    type: basic
+    username_field: username
+    password_field: password
+
+commands:
+  - id: records_list
+    name: servicenow-cmdb-records-list
+    description: "List the records of a CMDB CI class, optionally filtered by an encoded sysparm_query."
+    risk: read
+    inputs_schema:
+      properties:
+        class: { type: string, description: "CI class name (e.g. cmdb_ci_linux_server)" }
+        query: { type: string, description: "Encoded sysparm_query filter" }
+        limit: { type: number, description: "Maximum records per page (default 50)" }
+        offset: { type: number, description: "Starting record index (default 0)" }
+      required: [class]
+    outputs_schema: { properties: {} }
+  - id: get_record
+    name: servicenow-cmdb-get-record
+    description: "Get a CI record by sys_id: attributes plus inbound and outbound relations."
+    risk: read
+    inputs_schema:
+      properties:
+        class: { type: string, description: "CI class name of the record" }
+        sys_id: { type: string, description: "Record sys_id" }
+        fields: { type: string, description: "Comma-separated attributes to return (sys_id and name always included)" }
+        relation_limit: { type: number, description: "Maximum relations returned (default 50)" }
+        relation_offset: { type: number, description: "Starting relation index (default 0)" }
+      required: [class, sys_id]
+    outputs_schema: { properties: {} }
+  - id: create_record
+    name: servicenow-cmdb-create-record
+    description: "Create a CI record with attributes and optional inbound/outbound relations."
+    inputs_schema:
+      properties:
+        class: { type: string, description: "CI class name to create the record in" }
+        attributes: { type: string, description: "Attributes as name=value;name2=value2 (e.g. name=srv01;ram=1024)" }
+        source: { type: string, description: "Discovery source (default ServiceNow) — values live in the sys_choice table (element discovery_source, name cmdb_ci)" }
+        inbound_relations: { type: string, description: "JSON array of inbound relations, each {\"type\": \"<rel type sys_id>\", \"target\": \"<CI sys_id>\"}" }
+        outbound_relations: { type: string, description: "JSON array of outbound relations, each {\"type\": \"<rel type sys_id>\", \"target\": \"<CI sys_id>\"}" }
+        fields: { type: string, description: "Comma-separated attributes to return (sys_id and name always included)" }
+        relation_limit: { type: number, description: "Maximum relations returned (default 50)" }
+        relation_offset: { type: number, description: "Starting relation index (default 0)" }
+      required: [class, attributes]
+    outputs_schema: { properties: {} }
+  - id: update_record
+    name: servicenow-cmdb-update-record
+    description: "Update a CI record's attributes."
+    inputs_schema:
+      properties:
+        class: { type: string, description: "CI class name of the record" }
+        sys_id: { type: string, description: "Record sys_id" }
+        attributes: { type: string, description: "Attributes as name=value;name2=value2" }
+        source: { type: string, description: "Discovery source (default ServiceNow)" }
+        fields: { type: string, description: "Comma-separated attributes to return (sys_id and name always included)" }
+        relation_limit: { type: number, description: "Maximum relations returned (default 50)" }
+        relation_offset: { type: number, description: "Starting relation index (default 0)" }
+      required: [class, sys_id, attributes]
+    outputs_schema: { properties: {} }
+  - id: add_relations
+    name: servicenow-cmdb-add-relations
+    description: "Add inbound and/or outbound relations to an existing CI record."
+    inputs_schema:
+      properties:
+        class: { type: string, description: "CI class name of the record" }
+        sys_id: { type: string, description: "Record sys_id" }
+        source: { type: string, description: "Discovery source (default ServiceNow)" }
+        inbound_relations: { type: string, description: "JSON array of inbound relations, each {\"type\": \"<rel type sys_id>\", \"target\": \"<CI sys_id>\"}" }
+        outbound_relations: { type: string, description: "JSON array of outbound relations, each {\"type\": \"<rel type sys_id>\", \"target\": \"<CI sys_id>\"}" }
+        fields: { type: string, description: "Comma-separated attributes to return (sys_id and name always included)" }
+        relation_limit: { type: number, description: "Maximum relations returned (default 50)" }
+        relation_offset: { type: number, description: "Starting relation index (default 0)" }
+      required: [class, sys_id]
+    outputs_schema: { properties: {} }
+  - id: delete_relation
+    name: servicenow-cmdb-delete-relation
+    description: "Delete a relation from a CI record by the relation's sys_id."
+    inputs_schema:
+      properties:
+        class: { type: string, description: "CI class name of the record" }
+        sys_id: { type: string, description: "Record sys_id" }
+        relation_sys_id: { type: string, description: "sys_id of the relation to delete" }
+        fields: { type: string, description: "Comma-separated attributes to return (sys_id and name always included)" }
+        relation_limit: { type: number, description: "Maximum relations returned (default 50)" }
+        relation_offset: { type: number, description: "Starting relation index (default 0)" }
+      required: [class, sys_id, relation_sys_id]
+    outputs_schema: { properties: {} }
+
+  - id: test_connection
+    name: servicenow-cmdb-test-connection
+    description: "Verify connectivity and credentials (used by the Test button)."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }
diff --git a/integrations/servicenow-cmdb/scripts/add_relations.py b/integrations/servicenow-cmdb/scripts/add_relations.py
new file mode 100644
index 0000000..3841f24
--- /dev/null
+++ b/integrations/servicenow-cmdb/scripts/add_relations.py
@@ -0,0 +1,96 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def relation_params(inputs):
+    fields = str(inputs.get("fields") or "")
+    if fields:
+        parts = [p.strip() for p in fields.split(",") if p.strip()]
+        for required in ("sys_id", "name"):
+            if required not in parts:
+                parts.append(required)
+        fields = ",".join(parts)
+    return {
+        "sysparm_fields": fields or None,
+        "sysparm_relation_limit": int(inputs.get("relation_limit") or 50),
+        "sysparm_relation_offset": int(inputs.get("relation_offset") or 0),
+    }
+
+
+def parse_relations(s):
+    if s in (None, ""):
+        return None
+    rel = json.loads(s) if isinstance(s, str) else s
+    if not isinstance(rel, list):
+        raise Exception("relations must be a JSON array of {type, target} objects")
+    return rel
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ci_class = str(inputs.get("class") or "")
+    sys_id = str(inputs.get("sys_id") or "")
+    if not ci_class or not sys_id:
+        raise Exception("class and sys_id are required")
+    body = {"source": str(inputs.get("source") or "ServiceNow")}
+    inbound = parse_relations(inputs.get("inbound_relations"))
+    if inbound is not None:
+        body["inbound_relations"] = inbound
+    outbound = parse_relations(inputs.get("outbound_relations"))
+    if outbound is not None:
+        body["outbound_relations"] = outbound
+    if "inbound_relations" not in body and "outbound_relations" not in body:
+        raise Exception("inbound_relations or outbound_relations is required")
+    path = "/cmdb/instance/" + urllib.parse.quote(ci_class) + "/" + urllib.parse.quote(sys_id) + "/relation"
+    print(json.dumps(request("POST", path, params=relation_params(inputs), body=body)))
+
+
+try:
+    main()
+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)
diff --git a/integrations/servicenow-cmdb/scripts/create_record.py b/integrations/servicenow-cmdb/scripts/create_record.py
new file mode 100644
index 0000000..f1dfea8
--- /dev/null
+++ b/integrations/servicenow-cmdb/scripts/create_record.py
@@ -0,0 +1,111 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def relation_params(inputs):
+    fields = str(inputs.get("fields") or "")
+    if fields:
+        parts = [p.strip() for p in fields.split(",") if p.strip()]
+        for required in ("sys_id", "name"):
+            if required not in parts:
+                parts.append(required)
+        fields = ",".join(parts)
+    return {
+        "sysparm_fields": fields or None,
+        "sysparm_relation_limit": int(inputs.get("relation_limit") or 50),
+        "sysparm_relation_offset": int(inputs.get("relation_offset") or 0),
+    }
+
+
+def split_attrs(s):
+    out = {}
+    for part in str(s or "").split(";"):
+        if "=" not in part:
+            continue
+        k, v = part.split("=", 1)
+        k = k.strip()
+        if k:
+            out[k] = v
+    return out
+
+
+def parse_relations(s):
+    if s in (None, ""):
+        return None
+    rel = json.loads(s) if isinstance(s, str) else s
+    if not isinstance(rel, list):
+        raise Exception("relations must be a JSON array of {type, target} objects")
+    return rel
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ci_class = str(inputs.get("class") or "")
+    if not ci_class:
+        raise Exception("class is required")
+    attributes = split_attrs(inputs.get("attributes"))
+    if not attributes:
+        raise Exception("attributes is required (name=value;name2=value2)")
+    body = {
+        "attributes": attributes,
+        "source": str(inputs.get("source") or "ServiceNow"),
+    }
+    inbound = parse_relations(inputs.get("inbound_relations"))
+    if inbound is not None:
+        body["inbound_relations"] = inbound
+    outbound = parse_relations(inputs.get("outbound_relations"))
+    if outbound is not None:
+        body["outbound_relations"] = outbound
+    path = "/cmdb/instance/" + urllib.parse.quote(ci_class)
+    print(json.dumps(request("POST", path, params=relation_params(inputs), body=body)))
+
+
+try:
+    main()
+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)
diff --git a/integrations/servicenow-cmdb/scripts/delete_relation.py b/integrations/servicenow-cmdb/scripts/delete_relation.py
new file mode 100644
index 0000000..1ce6cfd
--- /dev/null
+++ b/integrations/servicenow-cmdb/scripts/delete_relation.py
@@ -0,0 +1,81 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def relation_params(inputs):
+    fields = str(inputs.get("fields") or "")
+    if fields:
+        parts = [p.strip() for p in fields.split(",") if p.strip()]
+        for required in ("sys_id", "name"):
+            if required not in parts:
+                parts.append(required)
+        fields = ",".join(parts)
+    return {
+        "sysparm_fields": fields or None,
+        "sysparm_relation_limit": int(inputs.get("relation_limit") or 50),
+        "sysparm_relation_offset": int(inputs.get("relation_offset") or 0),
+    }
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ci_class = str(inputs.get("class") or "")
+    sys_id = str(inputs.get("sys_id") or "")
+    rel_sys_id = str(inputs.get("relation_sys_id") or "")
+    if not ci_class or not sys_id or not rel_sys_id:
+        raise Exception("class, sys_id and relation_sys_id are required")
+    path = ("/cmdb/instance/" + urllib.parse.quote(ci_class) + "/" + urllib.parse.quote(sys_id)
+            + "/relation/" + urllib.parse.quote(rel_sys_id))
+    res = request("DELETE", path, params=relation_params(inputs))
+    print(json.dumps(res if res else {"ok": True, "relation_sys_id": rel_sys_id}))
+
+
+try:
+    main()
+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)
diff --git a/integrations/servicenow-cmdb/scripts/get_record.py b/integrations/servicenow-cmdb/scripts/get_record.py
new file mode 100644
index 0000000..f8f1522
--- /dev/null
+++ b/integrations/servicenow-cmdb/scripts/get_record.py
@@ -0,0 +1,78 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def relation_params(inputs):
+    fields = str(inputs.get("fields") or "")
+    if fields:
+        parts = [p.strip() for p in fields.split(",") if p.strip()]
+        for required in ("sys_id", "name"):
+            if required not in parts:
+                parts.append(required)
+        fields = ",".join(parts)
+    return {
+        "sysparm_fields": fields or None,
+        "sysparm_relation_limit": int(inputs.get("relation_limit") or 50),
+        "sysparm_relation_offset": int(inputs.get("relation_offset") or 0),
+    }
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ci_class = str(inputs.get("class") or "")
+    sys_id = str(inputs.get("sys_id") or "")
+    if not ci_class or not sys_id:
+        raise Exception("class and sys_id are required")
+    path = "/cmdb/instance/" + urllib.parse.quote(ci_class) + "/" + urllib.parse.quote(sys_id)
+    print(json.dumps(request("GET", path, params=relation_params(inputs))))
+
+
+try:
+    main()
+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)
diff --git a/integrations/servicenow-cmdb/scripts/records_list.py b/integrations/servicenow-cmdb/scripts/records_list.py
new file mode 100644
index 0000000..0043710
--- /dev/null
+++ b/integrations/servicenow-cmdb/scripts/records_list.py
@@ -0,0 +1,65 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ci_class = str(inputs.get("class") or "")
+    if not ci_class:
+        raise Exception("class is required")
+    print(json.dumps(request("GET", "/cmdb/instance/" + urllib.parse.quote(ci_class), params={
+        "sysparm_query": inputs.get("query"),
+        "sysparm_limit": int(inputs.get("limit") or 50),
+        "sysparm_offset": int(inputs.get("offset") or 0),
+    })))
+
+
+try:
+    main()
+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)
diff --git a/integrations/servicenow-cmdb/scripts/test_connection.py b/integrations/servicenow-cmdb/scripts/test_connection.py
new file mode 100644
index 0000000..6f49f87
--- /dev/null
+++ b/integrations/servicenow-cmdb/scripts/test_connection.py
@@ -0,0 +1,62 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def main():
+    cfg = _cfg()
+    ci_class = str(cfg.get("test_class") or "cmdb_ci_computer")
+    res = request("GET", "/cmdb/instance/" + urllib.parse.quote(ci_class), params={"sysparm_limit": 1})
+    if "result" not in res:
+        raise Exception("Unexpected response: " + json.dumps(res))
+    print(json.dumps({"ok": True, "class": ci_class}))
+
+
+try:
+    main()
+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)
diff --git a/integrations/servicenow-cmdb/scripts/update_record.py b/integrations/servicenow-cmdb/scripts/update_record.py
new file mode 100644
index 0000000..1fe849c
--- /dev/null
+++ b/integrations/servicenow-cmdb/scripts/update_record.py
@@ -0,0 +1,97 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def relation_params(inputs):
+    fields = str(inputs.get("fields") or "")
+    if fields:
+        parts = [p.strip() for p in fields.split(",") if p.strip()]
+        for required in ("sys_id", "name"):
+            if required not in parts:
+                parts.append(required)
+        fields = ",".join(parts)
+    return {
+        "sysparm_fields": fields or None,
+        "sysparm_relation_limit": int(inputs.get("relation_limit") or 50),
+        "sysparm_relation_offset": int(inputs.get("relation_offset") or 0),
+    }
+
+
+def split_attrs(s):
+    out = {}
+    for part in str(s or "").split(";"):
+        if "=" not in part:
+            continue
+        k, v = part.split("=", 1)
+        k = k.strip()
+        if k:
+            out[k] = v
+    return out
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ci_class = str(inputs.get("class") or "")
+    sys_id = str(inputs.get("sys_id") or "")
+    if not ci_class or not sys_id:
+        raise Exception("class and sys_id are required")
+    attributes = split_attrs(inputs.get("attributes"))
+    if not attributes:
+        raise Exception("attributes is required (name=value;name2=value2)")
+    body = {
+        "attributes": attributes,
+        "source": str(inputs.get("source") or "ServiceNow"),
+    }
+    path = "/cmdb/instance/" + urllib.parse.quote(ci_class) + "/" + urllib.parse.quote(sys_id)
+    print(json.dumps(request("PATCH", path, params=relation_params(inputs), body=body)))
+
+
+try:
+    main()
+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)