feat(greynoise): new GreyNoise enrichment integration

7 commands: IP context, quick check, RIOT, GNQL query + stats, IP
timeline. API-key auth, stdlib-only.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

integrations/greynoise/manifest.yaml

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+id: greynoise
+name: GreyNoise
+version: 1.0.0
+description: "GreyNoise (API v2/v3) — tell internet background-noise scanners from targeted activity: IP context and quick classification, RIOT common-business-service lookup, GNQL query and stats, and IP scan timeline. API-key authentication; stdlib-only, no extra Python dependencies."
+changelog: "1.0.0 — Initial release: IP context, quick check, RIOT, GNQL query and stats, and IP timeline."
+category: enrichment
+
+config_schema:
+  properties:
+    api_key:
+      type: string
+      description: "GreyNoise API key"
+      x-soar-sensitive: true
+  required:
+    - api_key
+
+commands:
+  - id: ip_context
+    name: greynoise-ip-context
+    description: "Full GreyNoise context for an IP (classification, actor, tags, metadata)."
+    risk: read
+    inputs_schema:
+      properties:
+        ip: { type: string, description: "IP address" }
+      required: [ip]
+    outputs_schema: { properties: {} }
+  - id: ip_quick_check
+    name: greynoise-ip-quick-check
+    description: "Quick noise/RIOT classification for an IP (lightweight)."
+    risk: read
+    inputs_schema:
+      properties:
+        ip: { type: string, description: "IP address" }
+      required: [ip]
+    outputs_schema: { properties: {} }
+  - id: riot
+    name: greynoise-riot
+    description: "RIOT lookup — is the IP a known common business service (e.g. Google DNS, Office365)?"
+    risk: read
+    inputs_schema:
+      properties:
+        ip: { type: string, description: "IP address" }
+      required: [ip]
+    outputs_schema: { properties: {} }
+  - id: query
+    name: greynoise-query
+    description: "Run a GNQL (GreyNoise Query Language) query and return matching IPs."
+    risk: read
+    inputs_schema:
+      properties:
+        query: { type: string, description: "GNQL query string" }
+        size: { type: number, description: "Maximum results (default 50)" }
+        scroll: { type: string, description: "Scroll token for the next page" }
+      required: [query]
+    outputs_schema: { properties: {} }
+  - id: stats
+    name: greynoise-stats
+    description: "Aggregate statistics for a GNQL query (counts by classification, org, tag, …)."
+    risk: read
+    inputs_schema:
+      properties:
+        query: { type: string, description: "GNQL query string" }
+        count: { type: number, description: "Number of top aggregations to return" }
+      required: [query]
+    outputs_schema: { properties: {} }
+  - id: timeline
+    name: greynoise-timeline
+    description: "Daily scan-activity timeline for an IP."
+    risk: read
+    inputs_schema:
+      properties:
+        ip: { type: string, description: "IP address" }
+        days: { type: number, description: "Number of days of history (default 30)" }
+      required: [ip]
+    outputs_schema: { properties: {} }
+
+  - id: test_connection
+    name: greynoise-test-connection
+    description: "Verify the API key (used by the Test button)."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }

integrations/greynoise/scripts/ip_context.py

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+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+API = "https://api.greynoise.io"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def request(method, path, params=None):
+    url = API + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += ("&" if "?" in url else "?") + urllib.parse.urlencode(q)
+    headers = {"Accept": "application/json", "key": str(_cfg().get("api_key") or "")}
+    req = urllib.request.Request(url, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+q = lambda v: urllib.parse.quote(str(v), safe="")
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ip = inputs.get("ip")
+    if not ip:
+        raise Exception("ip is required")
+
+    result = request("GET", "/v2/noise/context/" + q(ip))
+    print(json.dumps(result))
+
+
+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)

integrations/greynoise/scripts/ip_quick_check.py

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+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+API = "https://api.greynoise.io"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def request(method, path, params=None):
+    url = API + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += ("&" if "?" in url else "?") + urllib.parse.urlencode(q)
+    headers = {"Accept": "application/json", "key": str(_cfg().get("api_key") or "")}
+    req = urllib.request.Request(url, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+q = lambda v: urllib.parse.quote(str(v), safe="")
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ip = inputs.get("ip")
+    if not ip:
+        raise Exception("ip is required")
+
+    result = request("GET", "/v2/noise/quick/" + q(ip))
+    print(json.dumps(result))
+
+
+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)

integrations/greynoise/scripts/query.py

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+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+API = "https://api.greynoise.io"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def request(method, path, params=None):
+    url = API + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += ("&" if "?" in url else "?") + urllib.parse.urlencode(q)
+    headers = {"Accept": "application/json", "key": str(_cfg().get("api_key") or "")}
+    req = urllib.request.Request(url, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+q = lambda v: urllib.parse.quote(str(v), safe="")
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    query = inputs.get("query")
+    if not query:
+        raise Exception("query is required")
+    size = inputs.get("size")
+    scroll = inputs.get("scroll")
+
+    params = {"query": query, "size": size or 50, "scroll": scroll or None}
+
+    result = request("GET", "/v2/experimental/gnql", params=params)
+    print(json.dumps(result))
+
+
+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)

integrations/greynoise/scripts/riot.py

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+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+API = "https://api.greynoise.io"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def request(method, path, params=None):
+    url = API + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += ("&" if "?" in url else "?") + urllib.parse.urlencode(q)
+    headers = {"Accept": "application/json", "key": str(_cfg().get("api_key") or "")}
+    req = urllib.request.Request(url, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+q = lambda v: urllib.parse.quote(str(v), safe="")
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ip = inputs.get("ip")
+    if not ip:
+        raise Exception("ip is required")
+
+    result = request("GET", "/v2/riot/" + q(ip))
+    print(json.dumps(result))
+
+
+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)

integrations/greynoise/scripts/stats.py

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+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+API = "https://api.greynoise.io"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def request(method, path, params=None):
+    url = API + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += ("&" if "?" in url else "?") + urllib.parse.urlencode(q)
+    headers = {"Accept": "application/json", "key": str(_cfg().get("api_key") or "")}
+    req = urllib.request.Request(url, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+q = lambda v: urllib.parse.quote(str(v), safe="")
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    query = inputs.get("query")
+    if not query:
+        raise Exception("query is required")
+    count = inputs.get("count")
+
+    params = {"query": query, "count": count or None}
+
+    result = request("GET", "/v2/experimental/gnql/stats", params=params)
+    print(json.dumps(result))
+
+
+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)

integrations/greynoise/scripts/test_connection.py

@@ -0,0 +1,36 @@
+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+API = "https://api.greynoise.io"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def request(method, path, params=None):
+    url = API + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += ("&" if "?" in url else "?") + urllib.parse.urlencode(q)
+    headers = {"Accept": "application/json", "key": str(_cfg().get("api_key") or "")}
+    req = urllib.request.Request(url, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def main():
+    result = request("GET", "/v2/noise/quick/8.8.8.8")
+    if not isinstance(result, dict):
+        raise Exception("unexpected response")
+    print(json.dumps({"ok": True}))
+
+
+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)

integrations/greynoise/scripts/timeline.py

@@ -0,0 +1,45 @@
+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+API = "https://api.greynoise.io"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def request(method, path, params=None):
+    url = API + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += ("&" if "?" in url else "?") + urllib.parse.urlencode(q)
+    headers = {"Accept": "application/json", "key": str(_cfg().get("api_key") or "")}
+    req = urllib.request.Request(url, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+q = lambda v: urllib.parse.quote(str(v), safe="")
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    ip = inputs.get("ip")
+    if not ip:
+        raise Exception("ip is required")
+    days = inputs.get("days")
+
+    params = {"days": days or 30}
+
+    result = request("GET", "/v3/noise/ips/" + q(ip) + "/timeline", params=params)
+    print(json.dumps(result))
+
+
+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)