AdButler
REMOTE · MCP.ADBUTLER.COM · 3 COMPONENTS
Manage AdButler campaigns, zones, ad items, VAST, and reports from Claude, ChatGPT, and Cursor.
Available components
Last scanned (17 hours ago)
Scores higher than 57% of remote servers
Reachable. Last reached 10 Nov 2026.
Category Marketing and SEO
Recent critical change
TLS certificate (7 Nov 2026). See the changelog before you install this server.
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 628 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Schema Quality & AI Usability80
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 36420 tokens (~57/item across 628 items; 628 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management97
- Stability observed for 29 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 105 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "delete_advertiser" implies "delete" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 628 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Checks we ran (12)
- TLS certificate
- HTTPS
- HSTS header
- DNSSEC
- Transport
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
Checks we could not complete (1)
These are gaps on our side, not findings about this hosted endpoint. We only credit what we can confirm, so a category made up entirely of them scores 0.
- Authorization in Endpoint SecurityAuthorisation not fully verified: no authorisation is required to call this server, and 628 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
Does not apply to this hosted endpoint (2)
- Supply Chain SecurityScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
- Provenance & TransparencyScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
The score does not measure everything. What the score does not measure →
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 10 Nov 26 +14
- HSTS header: unverified → fail ▼ security
- Injection markers: unverified → pass ▲ security
- TLS certificate: fail → pass ▲ security
- Transport: fail → pass ▲ security
- Authorization: Authorisation not fully verified: no authorisation is required to call this server, and 628 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. security
- Endpoint reachability: unreachable → reachable ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- Schema quality: unverified → 100 ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Stability: unverified → 0.97 ▲ functional
- Score status: failed → scored ▲ functional
- 9 Nov 26 −14
The score moved with no change recorded against any check. We would rather say so than guess.
- 7 Nov 26 0
- TLS certificate: pass → fail ▼ critical
- Score status: scored → failed ▼ critical
- Endpoint reachability: reachable → unreachable ▼ security
- HSTS header: fail → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Stability: 0.97 → unverified ▼ security
- Transport: pass → fail ▼ security
- Authorization: Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. security
- Schema quality: 100 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- 6 Nov 26 −1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 5 Nov 26 +1
- Stability: 0.97 → pass security
- 4 Nov 26 −1
- Stability: pass → 0.97 functional
- 30 Oct 26 +1
- Stability: 0.97 → pass security
- 29 Oct 26 −1
- Stability: pass → 0.97 functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 10 Nov 2026 · Probed https://mcp.adbutler.com/sse
TLS valid
Negotiated TLS 1.2 with TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.adbutler.com | CN=Amazon RSA 2048 S19,O=Amazon,C=US | 9 Nov 2026 | 26 May 2027 | RSA 2048 | SHA256-RSA | 40e402a8d2b5754bbff833329463dd48 |
| SANs: mcp.adbutler.com, jifrh3ru5kp0kiarkoly64qczut1gfs.mcp.adbutler.com | ||||||
| CN=Amazon RSA 2048 S19,O=Amazon,C=US (CA) | CN=Amazon Root CA 1,O=Amazon,C=US | 8 Jul 2026 | 7 Jul 2029 | RSA 2048 | SHA256-RSA | 3e66530c008bab6b9a6d90c1f0d323dac30eeeca |
| CN=Amazon Root CA 1,O=Amazon,C=US (CA) | CN=Starfield Services Root Certificate Authority - G2,O=Starfield Technologies\, Inc.,L=Scottsdale,ST=Arizona,C=US | 25 May 2015 | 31 Dec 2037 | RSA 2048 | SHA256-RSA | 67f944a2a27cdf3fac2ae2b01f908eeb9c4c6 |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.adbutler.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | Trust anchor | 20326, 38696 | 8, 8 | Verified |
| com. | DS published | 19718 | 13 | Verified |
| adbutler.com. | No DS | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| sse | https://mcp.adbutler.com/sse | Verified | 200 | |
| http (plaintext) | http://mcp.adbutler.com/sse | HTTPS enforced | 301 | https://mcp.adbutler.com:443/sse |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
draft_create_image_ad_item ~53
Create a new draft image ad item
| Name | Type | Req | Description |
|---|---|---|---|
| campaign_draft_id | number | yes | Draft campaign ID this ad item belongs to |
| draft | object | yes | Object containing image ad item fields (name required) |
No output schema declared.
No examples provided.
draft_create_native_ad_item ~60
Create a new draft native ad item
| Name | Type | Req | Description |
|---|---|---|---|
| campaign_draft_id | number | yes | Draft campaign ID this ad item belongs to |
| draft | object | yes | Object containing native ad item fields (name required, plus template, variables, etc.) |
No output schema declared.
No examples provided.
draft_create_placement ~50
Create a new draft placement
| Name | Type | Req | Description |
|---|---|---|---|
| campaign_draft_id | number | yes | Draft campaign ID this placement belongs to |
| draft | object | yes | Object containing placement fields (zone, advertisement, etc.) |
No output schema declared.
No examples provided.
draft_create_rich_media_ad_item ~57
Create a new draft rich media ad item
| Name | Type | Req | Description |
|---|---|---|---|
| campaign_draft_id | number | yes | Draft campaign ID this ad item belongs to |
| draft | object | yes | Object containing rich media ad item fields (name required) |
No output schema declared.
No examples provided.
draft_create_schedule ~43
Create a new draft schedule
| Name | Type | Req | Description |
|---|---|---|---|
| campaign_draft_id | number | yes | Draft campaign ID this schedule belongs to |
| draft | object | yes | Object containing schedule fields |
No output schema declared.
No examples provided.
draft_delete_campaign ~25
Delete a draft standard campaign
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft campaign ID |
No output schema declared.
No examples provided.
draft_delete_campaign_assignment ~27
Delete a draft campaign assignment
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft campaign assignment ID |
No output schema declared.
No examples provided.
draft_delete_catalog_ad_item ~29
Delete a draft catalog ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_delete_custom_html_ad_item ~31
Delete a draft custom HTML ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_delete_image_ad_item ~29
Delete a draft image ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_delete_native_ad_item ~29
Delete a draft native ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_delete_placement ~25
Delete a draft placement
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft placement ID |
No output schema declared.
No examples provided.
draft_delete_rich_media_ad_item ~32
Delete a draft rich media ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_delete_schedule ~24
Delete a draft schedule
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft schedule ID |
No output schema declared.
No examples provided.
draft_get_ad_item ~32
Get a draft ad item of any type by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_get_campaign ~28
Get details of a specific draft standard campaign
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft campaign ID |
No output schema declared.
No examples provided.
draft_get_campaign_assignment ~30
Get details of a specific draft campaign assignment
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft campaign assignment ID |
No output schema declared.
No examples provided.
draft_get_catalog_ad_item ~32
Get details of a specific draft catalog ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_get_custom_html_ad_item ~34
Get details of a specific draft custom HTML ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_get_image_ad_item ~32
Get details of a specific draft image ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_get_native_ad_item ~32
Get details of a specific draft native ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_get_placement ~28
Get details of a specific draft placement
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft placement ID |
No output schema declared.
No examples provided.
draft_get_rich_media_ad_item ~35
Get details of a specific draft rich media ad item
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_get_schedule ~27
Get details of a specific draft schedule
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft schedule ID |
No output schema declared.
No examples provided.
draft_list_ad_items ~47
List all draft ad items across all types
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_campaign_assignments ~45
List all draft campaign assignments
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_campaigns ~44
List all draft standard campaigns
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_catalog_ad_items ~46
List all draft catalog ad items
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_custom_html_ad_items ~48
List all draft custom HTML ad items
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_image_ad_items ~46
List all draft image ad items
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_native_ad_items ~46
List all draft native ad items
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_placements ~43
List all draft placements
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_rich_media_ad_items ~49
List all draft rich media ad items
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_list_schedules ~43
List all draft schedules
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | Max results to return (default 100, max 100) |
| offset | number | – | Pagination offset |
No output schema declared.
No examples provided.
draft_save_campaign ~33
Save/publish a draft campaign (converts draft to live campaign)
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Draft campaign ID |
No output schema declared.
No examples provided.
draft_update_campaign ~40
Update an existing draft standard campaign
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing standard campaign fields to update |
| id | number | yes | Draft campaign ID |
No output schema declared.
No examples provided.
draft_update_campaign_assignment ~42
Update an existing draft campaign assignment
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing campaign assignment fields to update |
| id | number | yes | Draft campaign assignment ID |
No output schema declared.
No examples provided.
draft_update_catalog_ad_item ~45
Update an existing draft catalog ad item
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing catalog ad item fields to update |
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_update_custom_html_ad_item ~48
Update an existing draft custom HTML ad item
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing custom HTML ad item fields to update |
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_update_image_ad_item ~45
Update an existing draft image ad item
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing image ad item fields to update |
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_update_native_ad_item ~45
Update an existing draft native ad item
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing native ad item fields to update |
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_update_placement ~39
Update an existing draft placement
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing placement fields to update |
| id | number | yes | Draft placement ID |
No output schema declared.
No examples provided.
draft_update_rich_media_ad_item ~49
Update an existing draft rich media ad item
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing rich media ad item fields to update |
| id | number | yes | Draft ad item ID |
No output schema declared.
No examples provided.
draft_update_schedule ~38
Update an existing draft schedule
| Name | Type | Req | Description |
|---|---|---|---|
| draft | object | – | Object containing schedule fields to update |
| id | number | yes | Draft schedule ID |
No output schema declared.
No examples provided.
generate_bulk_zone_tags ~36
Generate ad serving tags for multiple zones at once
| Name | Type | Req | Description |
|---|---|---|---|
| zone_ids | array | yes | Array of zone IDs to generate tags for |
No output schema declared.
No examples provided.
get_ad ~298
Retrieve an ad via GET request. Same parameters as serve_ad but uses GET instead of POST.
| Name | Type | Req | Description |
|---|---|---|---|
| ID | number | yes | Your AdButler account ID |
| _abdk_json | object | – | Data key key-value pairs for data key targeting |
| defer_signing | boolean | – | Defer beacon signing hash generation |
| ip | string | – | IPv4 address for geographic targeting (required for server-side requests) |
| kw | array | – | Keywords for keyword targeting |
| pid | number | – | Page ID for unique delivery/roadblocks (random number, same for all zones on page) |
| place | number | – | Place counter for unique delivery (0, 1, 2, etc.) |
| referrer | string | – | Page URL for URL targeting (required for server-side requests) |
| rf | number | – | Pass 1 to include is_redirectable field in response |
| setID | number | yes | Zone ID to serve an ad from |
| sh | number | – | Screen height for platform targeting |
| size | string | – | Expected ad size (e.g. "300x250") |
| spr | number | – | Screen pixel ratio for platform targeting |
| sw | number | – | Screen width for platform targeting |
| type | string | yes | Response type: "json" for most eligible ad, "jsonr" for all eligible ads ranked |
| ua | string | – | User agent string for platform targeting |
No output schema declared.
No examples provided.
get_advertiser ~29
Get details of a specific advertiser by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Advertiser ID |
No output schema declared.
No examples provided.
get_archived_advertiser ~30
Get details of a specific archived advertiser
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Archived advertiser ID |
No output schema declared.
No examples provided.
get_archived_campaign ~29
Get details of a specific archived standard campaign
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Archived campaign ID |
No output schema declared.
No examples provided.
get_archived_channel ~28
Get details of a specific archived channel
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Archived channel ID |
No output schema declared.
No examples provided.
How do I install the AdButler MCP server?
AdButler is a hosted endpoint at https://mcp.adbutler.com/sse, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · mcp.adbutler.com
claude mcp add --transport http com-adbutler-mcp-server 'https://mcp.adbutler.com/sse'
What is the AdButler MCP server?
AdButler is an MCP server listed in the public MCP registry as com.adbutler/mcp-server. Manage AdButler campaigns, zones, ad items, VAST, and reports from Claude, ChatGPT, and Cursor. This page covers its hosted endpoint (https://mcp.adbutler.com/sse).
Is the AdButler MCP server safe to use?
AdButler scores 71 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the AdButler MCP server expose?
AdButler exposes 628 tools: list_advertisers, get_advertiser, create_advertiser, update_advertiser, delete_advertiser, and 623 more. Their descriptions and schemas cost roughly 36,420 tokens of context every time the server is loaded.
Does the AdButler MCP server require authentication?
No. We connected to AdButler without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the AdButler MCP server still maintained?
AdButler is still listed as active in the MCP registry. We last reached this channel on 10 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What did VerifyMCP test on the AdButler MCP server?
VerifyMCP ran 12 checks on AdButler, covering TLS certificate, HTTPS, HSTS header, DNSSEC and 8 more. One item could not be completed, a gap on our side rather than a finding about AdButler: Authorization. Supply Chain Security and Provenance & Transparency do not apply to a hosted endpoint, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.