diff --git a/integrations/virustotal/manifest.yaml b/integrations/virustotal/manifest.yaml
index f0c7e72..16ce87a 100644
--- a/integrations/virustotal/manifest.yaml
+++ b/integrations/virustotal/manifest.yaml
@@ -1,8 +1,8 @@
 id: virustotal
 name: VirusTotal
-version: 1.0.2
-description: VirusTotal API v3 — reputation lookups for IPs and domains.
-changelog: "1.0.2 — Re-publish to regenerate form-based command scripts (fixes 'script not found' on install). 1.0.1 — Added test_connection for the instance Test button. 1.0.0 — Initial release: IP and domain reputation lookups."
+version: 1.1.0
+description: "VirusTotal API v3 — reputation for IPs, domains, files and URLs, plus rescan/scan, intelligence search, analysis results, file behaviour (sandbox) reports, passive DNS and comments."
+changelog: "1.1.0 — Full v3 coverage: added file and URL reputation, file rescan, URL scan, search, analysis-get, file sandbox (behaviour) report, passive DNS and comments (get/add/get-by-id/delete). Commands are now script-based (URL base64, form-encoded scans, comment resource routing). 1.0.2 — Re-publish to regenerate form-based command scripts. 1.0.1 — Added test_connection. 1.0.0 — Initial release: IP and domain reputation lookups."
 category: enrichment
 
 config_schema:
@@ -27,40 +27,158 @@ auth:
     secret_field: api_key
 
 commands:
+  # ── Reputation ──────────────────────────────────────────────────────────────
   - id: get_ip_report
-    name: Get IP report
-    description: Reputation and last-analysis stats for an IP address.
+    name: virustotal-ip
+    description: "Reputation and last-analysis stats for an IP address."
+    risk: read
     inputs_schema:
       properties:
-        ip:
-          type: string
-          description: IP address to look up
-      required:
-        - ip
-    outputs_schema:
-      properties: {}
-    request:
-      method: GET
-      path: /ip_addresses/{ip}
-      auth_ref: apikey
+        ip: { type: string, description: "IP address to look up" }
+      required: [ip]
+    outputs_schema: { properties: {} }
 
   - id: get_domain_report
-    name: Get domain report
-    description: Reputation and last-analysis stats for a domain.
+    name: virustotal-domain
+    description: "Reputation and last-analysis stats for a domain."
+    risk: read
     inputs_schema:
       properties:
-        domain:
-          type: string
-          description: Domain to look up
-      required:
-        - domain
-    outputs_schema:
-      properties: {}
-    request:
-      method: GET
-      path: /domains/{domain}
-      auth_ref: apikey
+        domain: { type: string, description: "Domain to look up" }
+      required: [domain]
+    outputs_schema: { properties: {} }
 
+  - id: file
+    name: virustotal-file
+    description: "Reputation and analysis for a file hash (MD5, SHA1, SHA256)."
+    risk: read
+    inputs_schema:
+      properties:
+        file: { type: string, description: "File hash" }
+      required: [file]
+    outputs_schema: { properties: {} }
+
+  - id: url
+    name: virustotal-url
+    description: "Reputation and analysis for a URL (base64-id resolved automatically)."
+    risk: read
+    inputs_schema:
+      properties:
+        url: { type: string, description: "URL to look up" }
+      required: [url]
+    outputs_schema: { properties: {} }
+
+  # ── Scans ───────────────────────────────────────────────────────────────────
+  - id: file_rescan
+    name: virustotal-file-rescan
+    description: "Re-analyse an already-submitted file by hash. Use analysis_get to fetch results."
+    risk: safe_write
+    inputs_schema:
+      properties:
+        file: { type: string, description: "File hash to rescan" }
+      required: [file]
+    outputs_schema: { properties: {} }
+
+  - id: url_scan
+    name: virustotal-url-scan
+    description: "Submit a URL for scanning. Use analysis_get to fetch results."
+    risk: safe_write
+    inputs_schema:
+      properties:
+        url: { type: string, description: "URL to scan" }
+      required: [url]
+    outputs_schema: { properties: {} }
+
+  - id: analysis_get
+    name: virustotal-analysis-get
+    description: "Get the result of an analysis (from file_rescan or url_scan) by ID."
+    risk: read
+    inputs_schema:
+      properties:
+        id: { type: string, description: "Analysis ID" }
+      required: [id]
+    outputs_schema: { properties: {} }
+
+  # ── Intelligence / relationships ──────────────────────────────────────────
+  - id: search
+    name: virustotal-search
+    description: "Search VirusTotal for a file hash, URL, domain, IP, or tag."
+    risk: read
+    inputs_schema:
+      properties:
+        query: { type: string, description: "Search query" }
+        limit: { type: number, description: "Maximum number of results (default 10)" }
+      required: [query]
+    outputs_schema: { properties: {} }
+
+  - id: file_sandbox_report
+    name: virustotal-file-sandbox-report
+    description: "Retrieve sandbox behaviour reports for a file hash."
+    risk: read
+    inputs_schema:
+      properties:
+        file: { type: string, description: "File hash" }
+        limit: { type: number, description: "Maximum number of reports (default 10)" }
+      required: [file]
+    outputs_schema: { properties: {} }
+
+  - id: passive_dns
+    name: virustotal-passive-dns-data
+    description: "Passive DNS resolutions for an IP address or a domain."
+    risk: read
+    inputs_schema:
+      properties:
+        resource: { type: string, description: "IP address or domain" }
+        limit: { type: number, description: "Maximum number of resolutions (default 10)" }
+      required: [resource]
+    outputs_schema: { properties: {} }
+
+  # ── Comments ──────────────────────────────────────────────────────────────
+  - id: comments_get
+    name: virustotal-comments-get
+    description: "Get comments for an IP, domain, URL or file."
+    risk: read
+    inputs_schema:
+      properties:
+        resource: { type: string, description: "The IP, domain, URL or file hash" }
+        resource_type: { type: string, description: "Resource type: ip, domain, url or file (auto-detected if omitted)" }
+        limit: { type: number, description: "Maximum number of comments (default 10)" }
+      required: [resource]
+    outputs_schema: { properties: {} }
+
+  - id: comments_add
+    name: virustotal-comments-add
+    description: "Add a comment to an IP, domain, URL or file."
+    risk: safe_write
+    inputs_schema:
+      properties:
+        resource: { type: string, description: "The IP, domain, URL or file hash" }
+        resource_type: { type: string, description: "Resource type: ip, domain, url or file (auto-detected if omitted)" }
+        comment: { type: string, description: "Comment text" }
+      required: [resource, comment]
+    outputs_schema: { properties: {} }
+
+  - id: comments_get_by_id
+    name: virustotal-comments-get-by-id
+    description: "Get a single comment by its ID."
+    risk: read
+    inputs_schema:
+      properties:
+        id: { type: string, description: "Comment ID" }
+      required: [id]
+    outputs_schema: { properties: {} }
+
+  - id: comments_delete
+    name: virustotal-comments-delete
+    description: "Delete a comment by its ID."
+    risk: destructive
+    inputs_schema:
+      properties:
+        id: { type: string, description: "Comment ID" }
+      required: [id]
+    outputs_schema: { properties: {} }
+
+  # ── Connectivity test ─────────────────────────────────────────────────────
   - id: test_connection
     name: virustotal-test-connection
     description: "Verify connectivity and credentials (used by the Test button)."
@@ -68,9 +186,4 @@ commands:
     inputs_schema:
       properties: {}
       required: []
-    outputs_schema:
-      properties: {}
-    request:
-      method: GET
-      path: /ip_addresses/8.8.8.8
-      auth_ref: apikey
+    outputs_schema: { properties: {} }
diff --git a/integrations/virustotal/scripts/analysis_get.py b/integrations/virustotal/scripts/analysis_get.py
new file mode 100644
index 0000000..64c5137
--- /dev/null
+++ b/integrations/virustotal/scripts/analysis_get.py
@@ -0,0 +1,35 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    analysis_id = urllib.parse.quote(str(_inputs().get("id", "")), safe="")
+    print(json.dumps(request("analyses/" + analysis_id)))
+
+
+try:
+    run()
+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/virustotal/scripts/comments_add.py b/integrations/virustotal/scripts/comments_add.py
new file mode 100644
index 0000000..3858d44
--- /dev/null
+++ b/integrations/virustotal/scripts/comments_add.py
@@ -0,0 +1,65 @@
+import json, os, sys, base64, ipaddress, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _b64url(u):
+    return base64.urlsafe_b64encode(u.encode()).decode().strip("=")
+
+
+def _resource_path(resource, rtype):
+    rtype = str(rtype or "").strip().lower()
+    if not rtype:
+        try:
+            ipaddress.ip_address(resource)
+            rtype = "ip"
+        except ValueError:
+            h = resource.strip()
+            if len(h) in (32, 40, 64) and all(c in "0123456789abcdefABCDEF" for c in h):
+                rtype = "file"
+            elif "://" in resource:
+                rtype = "url"
+            else:
+                rtype = "domain"
+    coll = {"ip": "ip_addresses", "domain": "domains", "file": "files", "hash": "files", "url": "urls"}.get(rtype, "files")
+    rid = _b64url(resource) if coll == "urls" else urllib.parse.quote(resource, safe="")
+    return coll + "/" + rid
+
+
+def request(method, path, body=None):
+    base, headers = _cfg()
+    h = dict(headers)
+    data = None
+    if body is not None:
+        data = json.dumps(body).encode("utf-8")
+        h["Content-Type"] = "application/json"
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), data=data, headers=h, method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    inp = _inputs()
+    path = _resource_path(str(inp.get("resource", "")), inp.get("resource_type"))
+    body = {"data": {"type": "comment", "attributes": {"text": inp.get("comment", "")}}}
+    print(json.dumps(request("POST", path + "/comments", body=body)))
+
+
+try:
+    run()
+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/virustotal/scripts/comments_delete.py b/integrations/virustotal/scripts/comments_delete.py
new file mode 100644
index 0000000..afa5201
--- /dev/null
+++ b/integrations/virustotal/scripts/comments_delete.py
@@ -0,0 +1,35 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(method, path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        return r.read().decode("utf-8", "replace")
+
+
+def run():
+    comment_id = str(_inputs().get("id", ""))
+    request("DELETE", "comments/" + urllib.parse.quote(comment_id, safe=""))
+    print(json.dumps({"deleted": True, "id": comment_id}))
+
+
+try:
+    run()
+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/virustotal/scripts/comments_get.py b/integrations/virustotal/scripts/comments_get.py
new file mode 100644
index 0000000..fb46eed
--- /dev/null
+++ b/integrations/virustotal/scripts/comments_get.py
@@ -0,0 +1,69 @@
+import json, os, sys, base64, ipaddress, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _b64url(u):
+    return base64.urlsafe_b64encode(u.encode()).decode().strip("=")
+
+
+def _resource_path(resource, rtype):
+    rtype = str(rtype or "").strip().lower()
+    if not rtype:
+        try:
+            ipaddress.ip_address(resource)
+            rtype = "ip"
+        except ValueError:
+            h = resource.strip()
+            if len(h) in (32, 40, 64) and all(c in "0123456789abcdefABCDEF" for c in h):
+                rtype = "file"
+            elif "://" in resource:
+                rtype = "url"
+            else:
+                rtype = "domain"
+    coll = {"ip": "ip_addresses", "domain": "domains", "file": "files", "hash": "files", "url": "urls"}.get(rtype, "files")
+    rid = _b64url(resource) if coll == "urls" else urllib.parse.quote(resource, safe="")
+    return coll + "/" + rid
+
+
+def request(method, path, params=None, body=None):
+    base, headers = _cfg()
+    url = base + "/" + path.lstrip("/")
+    if params:
+        clean = {k: v for k, v in params.items() if v not in (None, "")}
+        if clean:
+            url += "?" + urllib.parse.urlencode(clean, doseq=True)
+    h = dict(headers)
+    data = None
+    if body is not None:
+        data = json.dumps(body).encode("utf-8")
+        h["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=h, method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    inp = _inputs()
+    path = _resource_path(str(inp.get("resource", "")), inp.get("resource_type"))
+    print(json.dumps(request("GET", path + "/comments", params={"limit": int(inp.get("limit") or 10)})))
+
+
+try:
+    run()
+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/virustotal/scripts/comments_get_by_id.py b/integrations/virustotal/scripts/comments_get_by_id.py
new file mode 100644
index 0000000..d434cbd
--- /dev/null
+++ b/integrations/virustotal/scripts/comments_get_by_id.py
@@ -0,0 +1,35 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    comment_id = urllib.parse.quote(str(_inputs().get("id", "")), safe="")
+    print(json.dumps(request("comments/" + comment_id)))
+
+
+try:
+    run()
+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/virustotal/scripts/file.py b/integrations/virustotal/scripts/file.py
new file mode 100644
index 0000000..05230c6
--- /dev/null
+++ b/integrations/virustotal/scripts/file.py
@@ -0,0 +1,35 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    file_hash = urllib.parse.quote(str(_inputs().get("file", "")), safe="")
+    print(json.dumps(request("files/" + file_hash)))
+
+
+try:
+    run()
+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/virustotal/scripts/file_rescan.py b/integrations/virustotal/scripts/file_rescan.py
new file mode 100644
index 0000000..4ece1a6
--- /dev/null
+++ b/integrations/virustotal/scripts/file_rescan.py
@@ -0,0 +1,35 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(method, path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    file_hash = urllib.parse.quote(str(_inputs().get("file", "")), safe="")
+    print(json.dumps(request("POST", "files/" + file_hash + "/analyse")))
+
+
+try:
+    run()
+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/virustotal/scripts/file_sandbox_report.py b/integrations/virustotal/scripts/file_sandbox_report.py
new file mode 100644
index 0000000..fb1adc9
--- /dev/null
+++ b/integrations/virustotal/scripts/file_sandbox_report.py
@@ -0,0 +1,38 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path, params):
+    base, headers = _cfg()
+    clean = {k: v for k, v in params.items() if v not in (None, "")}
+    url = base + "/" + path.lstrip("/") + ("?" + urllib.parse.urlencode(clean, doseq=True) if clean else "")
+    req = urllib.request.Request(url, headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    inp = _inputs()
+    file_hash = urllib.parse.quote(str(inp.get("file", "")), safe="")
+    print(json.dumps(request("files/" + file_hash + "/behaviours", {"limit": int(inp.get("limit") or 10)})))
+
+
+try:
+    run()
+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/virustotal/scripts/get_domain_report.py b/integrations/virustotal/scripts/get_domain_report.py
new file mode 100644
index 0000000..9653c34
--- /dev/null
+++ b/integrations/virustotal/scripts/get_domain_report.py
@@ -0,0 +1,35 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    domain = urllib.parse.quote(str(_inputs().get("domain", "")), safe="")
+    print(json.dumps(request("domains/" + domain)))
+
+
+try:
+    run()
+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/virustotal/scripts/get_ip_report.py b/integrations/virustotal/scripts/get_ip_report.py
new file mode 100644
index 0000000..385234a
--- /dev/null
+++ b/integrations/virustotal/scripts/get_ip_report.py
@@ -0,0 +1,35 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    ip = urllib.parse.quote(str(_inputs().get("ip", "")), safe="")
+    print(json.dumps(request("ip_addresses/" + ip)))
+
+
+try:
+    run()
+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/virustotal/scripts/passive_dns.py b/integrations/virustotal/scripts/passive_dns.py
new file mode 100644
index 0000000..73f2db6
--- /dev/null
+++ b/integrations/virustotal/scripts/passive_dns.py
@@ -0,0 +1,44 @@
+import json, os, sys, ipaddress, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path, params):
+    base, headers = _cfg()
+    clean = {k: v for k, v in params.items() if v not in (None, "")}
+    url = base + "/" + path.lstrip("/") + ("?" + urllib.parse.urlencode(clean, doseq=True) if clean else "")
+    req = urllib.request.Request(url, headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    inp = _inputs()
+    resource = str(inp.get("resource", ""))
+    try:
+        ipaddress.ip_address(resource)
+        collection = "ip_addresses"
+    except ValueError:
+        collection = "domains"
+    rid = urllib.parse.quote(resource, safe="")
+    print(json.dumps(request(collection + "/" + rid + "/resolutions", {"limit": int(inp.get("limit") or 10)})))
+
+
+try:
+    run()
+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/virustotal/scripts/search.py b/integrations/virustotal/scripts/search.py
new file mode 100644
index 0000000..43123d4
--- /dev/null
+++ b/integrations/virustotal/scripts/search.py
@@ -0,0 +1,37 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path, params):
+    base, headers = _cfg()
+    clean = {k: v for k, v in params.items() if v not in (None, "")}
+    url = base + "/" + path.lstrip("/") + ("?" + urllib.parse.urlencode(clean, doseq=True) if clean else "")
+    req = urllib.request.Request(url, headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    inp = _inputs()
+    print(json.dumps(request("search", {"query": inp.get("query"), "limit": int(inp.get("limit") or 10)})))
+
+
+try:
+    run()
+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/virustotal/scripts/test_connection.py b/integrations/virustotal/scripts/test_connection.py
new file mode 100644
index 0000000..8eb14e4
--- /dev/null
+++ b/integrations/virustotal/scripts/test_connection.py
@@ -0,0 +1,33 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def request(path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    request("ip_addresses/8.8.8.8")
+    print(json.dumps({"ok": True}))
+
+
+try:
+    run()
+except urllib.error.HTTPError as e:
+    detail = e.read().decode("utf-8", "replace")
+    msg = "API key is not valid." if e.code in (401, 403) else "HTTP " + str(e.code)
+    print(json.dumps({"ok": False, "error": msg, "detail": detail}))
+    sys.exit(1)
+except Exception as e:
+    print(json.dumps({"ok": False, "error": str(e)}))
+    sys.exit(1)
diff --git a/integrations/virustotal/scripts/url.py b/integrations/virustotal/scripts/url.py
new file mode 100644
index 0000000..a034d16
--- /dev/null
+++ b/integrations/virustotal/scripts/url.py
@@ -0,0 +1,39 @@
+import json, os, sys, base64, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _b64url(u):
+    return base64.urlsafe_b64encode(u.encode()).decode().strip("=")
+
+
+def request(path):
+    base, headers = _cfg()
+    req = urllib.request.Request(base + "/" + path.lstrip("/"), headers=headers, method="GET")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def run():
+    url_value = str(_inputs().get("url", ""))
+    print(json.dumps(request("urls/" + _b64url(url_value))))
+
+
+try:
+    run()
+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/virustotal/scripts/url_scan.py b/integrations/virustotal/scripts/url_scan.py
new file mode 100644
index 0000000..f5a4d51
--- /dev/null
+++ b/integrations/virustotal/scripts/url_scan.py
@@ -0,0 +1,35 @@
+import json, os, sys, urllib.request, urllib.parse, urllib.error
+
+
+def _cfg():
+    s = json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+    base = str(s.get("base_url") or "https://www.virustotal.com/api/v3").rstrip("/")
+    headers = {"x-apikey": s.get("api_key", ""), "Accept": "application/json"}
+    return base, headers
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def run():
+    base, headers = _cfg()
+    url_value = str(_inputs().get("url", ""))
+    # VirusTotal expects the URL submission as form-encoded data.
+    data = urllib.parse.urlencode({"url": url_value}).encode("utf-8")
+    h = dict(headers)
+    h["Content-Type"] = "application/x-www-form-urlencoded"
+    req = urllib.request.Request(base + "/urls", data=data, headers=h, method="POST")
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        print(json.dumps(json.loads(raw) if raw else {}))
+
+
+try:
+    run()
+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)