feat(extrahop): new ExtraHop Reveal(x) NDR integration

ExtraHop REST API v1, 6 commands: search/get detections, list/search devices,
get device. ESA API-key auth, stdlib-only.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

integrations/extrahop/manifest.yaml

@@ -0,0 +1,84 @@
+id: extrahop
+name: ExtraHop
+version: 1.0.0
+description: "ExtraHop Reveal(x) (REST API v1) — network detection and asset context: search and read detections, list and search devices, and read a device. API-key (ESA) authentication; stdlib-only, no extra Python dependencies."
+changelog: "1.0.0 — Initial release: search/get detections, list/search devices, get device."
+category: ndr
+
+# Per-instance configuration. Auth header 'Authorization: ESA <api_key>'.
+config_schema:
+  properties:
+    base_url:
+      type: string
+      description: "ExtraHop appliance URL (e.g. https://extrahop.example.com)"
+    api_key:
+      type: string
+      description: "ExtraHop REST API key"
+      x-soar-sensitive: true
+    insecure:
+      type: boolean
+      description: "Trust any TLS certificate (not secure)"
+      default: false
+  required:
+    - base_url
+    - api_key
+
+commands:
+  - id: search_detections
+    name: extrahop-search-detections
+    description: "Search detections in a time window."
+    risk: read
+    inputs_schema:
+      properties:
+        from_time: { type: number, description: "Start time (Unix ms, negative = relative, e.g. -3600000)" }
+        limit: { type: number, description: "Max detections (default 50)" }
+        min_risk_score: { type: number, description: "Minimum risk score 0-99 (optional)" }
+      required: []
+    outputs_schema: { properties: {} }
+  - id: get_detection
+    name: extrahop-get-detection
+    description: "Get a single detection by ID."
+    risk: read
+    inputs_schema:
+      properties:
+        detection_id: { type: string, description: "Detection ID" }
+      required: [detection_id]
+    outputs_schema: { properties: {} }
+  - id: list_devices
+    name: extrahop-list-devices
+    description: "List devices."
+    risk: read
+    inputs_schema:
+      properties:
+        limit: { type: number, description: "Max devices (default 50)" }
+      required: []
+    outputs_schema: { properties: {} }
+  - id: search_devices
+    name: extrahop-search-devices
+    description: "Search devices by IP, name, or MAC."
+    risk: read
+    inputs_schema:
+      properties:
+        field: { type: string, description: "Field to match: ipaddr, name, or macaddr (default ipaddr)" }
+        value: { type: string, description: "Value to match" }
+        limit: { type: number, description: "Max devices (default 50)" }
+      required: [value]
+    outputs_schema: { properties: {} }
+  - id: get_device
+    name: extrahop-get-device
+    description: "Get a single device by ID."
+    risk: read
+    inputs_schema:
+      properties:
+        device_id: { type: string, description: "Device ID" }
+      required: [device_id]
+    outputs_schema: { properties: {} }
+
+  - id: test_connection
+    name: extrahop-test-connection
+    description: "Verify connectivity and the API key (used by the Test button)."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }

integrations/extrahop/scripts/get_detection.py

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+import json, os, sys, ssl, 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 _ctx(cfg):
+    if cfg.get("insecure"):
+        c = ssl.create_default_context()
+        c.check_hostname = False
+        c.verify_mode = ssl.CERT_NONE
+        return c
+    return None
+
+
+def request(method, path, cfg, body=None, params=None):
+    url = str(cfg.get("base_url", "")).rstrip("/") + "/api/v1" + path
+    if params:
+        clean = {k: v for k, v in params.items() if v not in (None, "")}
+        if clean:
+            url += "?" + urllib.parse.urlencode(clean)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    headers = {"Authorization": "ESA " + str(cfg.get("api_key", "")), "Accept": "application/json"}
+    if data is not None:
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60, context=_ctx(cfg)) 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):
+    detection_id = inputs.get("detection_id")
+    if not detection_id:
+        raise Exception("detection_id is required")
+
+    q = lambda v: urllib.parse.quote(str(v), safe="")
+    return request("GET", "/detections/" + q(detection_id), cfg)
+
+
+_run(main)

integrations/extrahop/scripts/get_device.py

@@ -0,0 +1,57 @@
+import json, os, sys, ssl, 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 _ctx(cfg):
+    if cfg.get("insecure"):
+        c = ssl.create_default_context()
+        c.check_hostname = False
+        c.verify_mode = ssl.CERT_NONE
+        return c
+    return None
+
+
+def request(method, path, cfg, body=None, params=None):
+    url = str(cfg.get("base_url", "")).rstrip("/") + "/api/v1" + path
+    if params:
+        clean = {k: v for k, v in params.items() if v not in (None, "")}
+        if clean:
+            url += "?" + urllib.parse.urlencode(clean)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    headers = {"Authorization": "ESA " + str(cfg.get("api_key", "")), "Accept": "application/json"}
+    if data is not None:
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60, context=_ctx(cfg)) 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):
+    device_id = inputs.get("device_id")
+    if not device_id:
+        raise Exception("device_id is required")
+
+    q = lambda v: urllib.parse.quote(str(v), safe="")
+    return request("GET", "/devices/" + q(device_id), cfg)
+
+
+_run(main)

integrations/extrahop/scripts/list_devices.py

@@ -0,0 +1,54 @@
+import json, os, sys, ssl, 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 _ctx(cfg):
+    if cfg.get("insecure"):
+        c = ssl.create_default_context()
+        c.check_hostname = False
+        c.verify_mode = ssl.CERT_NONE
+        return c
+    return None
+
+
+def request(method, path, cfg, body=None, params=None):
+    url = str(cfg.get("base_url", "")).rstrip("/") + "/api/v1" + path
+    if params:
+        clean = {k: v for k, v in params.items() if v not in (None, "")}
+        if clean:
+            url += "?" + urllib.parse.urlencode(clean)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    headers = {"Authorization": "ESA " + str(cfg.get("api_key", "")), "Accept": "application/json"}
+    if data is not None:
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60, context=_ctx(cfg)) 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):
+    limit = inputs.get("limit")
+    response = request("GET", "/devices", cfg, params={"limit": int(limit or 50)})
+    return {"devices": response}
+
+
+_run(main)

integrations/extrahop/scripts/search_detections.py

@@ -0,0 +1,64 @@
+import json, os, sys, ssl, 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 _ctx(cfg):
+    if cfg.get("insecure"):
+        c = ssl.create_default_context()
+        c.check_hostname = False
+        c.verify_mode = ssl.CERT_NONE
+        return c
+    return None
+
+
+def request(method, path, cfg, body=None, params=None):
+    url = str(cfg.get("base_url", "")).rstrip("/") + "/api/v1" + path
+    if params:
+        clean = {k: v for k, v in params.items() if v not in (None, "")}
+        if clean:
+            url += "?" + urllib.parse.urlencode(clean)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    headers = {"Authorization": "ESA " + str(cfg.get("api_key", "")), "Accept": "application/json"}
+    if data is not None:
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60, context=_ctx(cfg)) 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):
+    from_time = inputs.get("from_time")
+    limit = inputs.get("limit")
+    min_risk_score = inputs.get("min_risk_score")
+
+    body = {
+        "limit": int(limit or 50),
+        "from": int(from_time) if from_time not in (None, "") else -3600000,
+    }
+    if min_risk_score not in (None, ""):
+        body["filter"] = {"risk_score_min": int(min_risk_score)}
+
+    response = request("POST", "/detections/search", cfg, body=body)
+    return {"detections": response}
+
+
+_run(main)

integrations/extrahop/scripts/search_devices.py

@@ -0,0 +1,68 @@
+import json, os, sys, ssl, 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 _ctx(cfg):
+    if cfg.get("insecure"):
+        c = ssl.create_default_context()
+        c.check_hostname = False
+        c.verify_mode = ssl.CERT_NONE
+        return c
+    return None
+
+
+def request(method, path, cfg, body=None, params=None):
+    url = str(cfg.get("base_url", "")).rstrip("/") + "/api/v1" + path
+    if params:
+        clean = {k: v for k, v in params.items() if v not in (None, "")}
+        if clean:
+            url += "?" + urllib.parse.urlencode(clean)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    headers = {"Authorization": "ESA " + str(cfg.get("api_key", "")), "Accept": "application/json"}
+    if data is not None:
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60, context=_ctx(cfg)) 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):
+    field = inputs.get("field")
+    value = inputs.get("value")
+    limit = inputs.get("limit")
+
+    if not value:
+        raise Exception("value is required")
+
+    body = {
+        "filter": {
+            "field": field or "ipaddr",
+            "operand": value,
+            "operator": "=",
+        },
+        "limit": int(limit or 50),
+    }
+    response = request("POST", "/devices/search", cfg, body=body)
+    return {"devices": response}
+
+
+_run(main)

integrations/extrahop/scripts/test_connection.py

@@ -0,0 +1,53 @@
+import json, os, sys, ssl, 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 _ctx(cfg):
+    if cfg.get("insecure"):
+        c = ssl.create_default_context()
+        c.check_hostname = False
+        c.verify_mode = ssl.CERT_NONE
+        return c
+    return None
+
+
+def request(method, path, cfg, body=None, params=None):
+    url = str(cfg.get("base_url", "")).rstrip("/") + "/api/v1" + path
+    if params:
+        clean = {k: v for k, v in params.items() if v not in (None, "")}
+        if clean:
+            url += "?" + urllib.parse.urlencode(clean)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    headers = {"Authorization": "ESA " + str(cfg.get("api_key", "")), "Accept": "application/json"}
+    if data is not None:
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60, context=_ctx(cfg)) 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):
+    request("GET", "/extrahop", cfg)
+    return {"ok": True}
+
+
+_run(main)