Patch MCP
REMOTE · WWW.PATCHMCP.COM
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Available components
Last scanned (4 hours ago)
Scores higher than 84% of remote servers
Unreachable for 1 day in a row. Last reached 4 Nov 2026.
Category Communication
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 Security11
- TLS not yet verified: we couldn't open a connection to check the certificate. View diagnostics → Unverified
- Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS not yet verified: we couldn't read the response headers to check for it. View diagnostics → Unverified
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability0
- Transport check failed: declared streamable-http, but we couldn't connect to verify it. See how to fix → View diagnostics → Fail
Schema Quality & AI Usability0
- Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.Unverified
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage0
- Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Tool Safety0
- Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Capabilities0
- Capabilities not yet verified: we couldn't read the endpoint's capabilities.Unverified
Unverified: 5 categories
Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
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.
- 5 Nov 26 0
- Endpoint reachability: reachable → unreachable ▼ security
- Stability: fail → unverified ▼ security
- HSTS header: fail → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Authorization: pass → unverified ▼ security
- TLS certificate: pass → unverified ▼ security
- Transport: pass → fail ▼ security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- Schema quality: Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list. functional
- 4 Nov 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- Tool “list_voices” rewrote its description, which is the text the model reads security
- Tool “place_call” rewrote its description, which is the text the model reads security
- Tool “update_account” rewrote its description, which is the text the model reads security
- 3 Nov 26 +1
- A breaking change shipped without a version bump: still 0.4.0 ▼ security
- The server rewrote its instructions, which are the text every model session reads security
- Tool “search_phone_numbers” rewrote its description, which is the text the model reads security
- Tool “update_phone_number” rewrote its description, which is the text the model reads security
- “search_phone_numbers” added a required parameter “reuse_only”, so existing callers break ▼ functional
- “place_call” reworded the description of “timezone” cosmetic
- “place_call” made “timezone” optional cosmetic
- “search_phone_numbers” made “area_code” optional cosmetic
- 2 Nov 26 −1
- Tool “discard_agent_draft” was removed ▼ security
- Tool “get_onboarding” was removed ▼ security
- Tool “get_phone_number_settings” was removed ▼ security
- Tool “list_calls” was removed ▼ security
- Tool “list_numbers” was removed ▼ security
- Tool “publish_agent” was removed ▼ security
- The server rewrote its instructions, which are the text every model session reads security
- New tool “set_agent_connectors”, which the server declares destructive security
- Tool “add_common_connector” rewrote its description, which is the text the model reads security
- Tool “connect_connector” rewrote its description, which is the text the model reads security
- Tool “create_billing_portal” rewrote its description, which is the text the model reads security
- Tool “create_connector” rewrote its description, which is the text the model reads security
- Tool “execute_subscription_change” rewrote its description, which is the text the model reads security
- Tool “get_account” rewrote its description, which is the text the model reads security
- Tool “get_agent” rewrote its description, which is the text the model reads security
- Tool “get_connector_tools” rewrote its description, which is the text the model reads security
- Tool “get_phone_number” rewrote its description, which is the text the model reads security
- Tool “get_voice_preview” rewrote its description, which is the text the model reads security
- Tool “list_activity” rewrote its description, which is the text the model reads security
- Tool “list_connectors” rewrote its description, which is the text the model reads security
- Tool “list_phone_numbers” rewrote its description, which is the text the model reads security
- Tool “place_call” rewrote its description, which is the text the model reads security
- Tool “preview_subscription_change” rewrote its description, which is the text the model reads security
- Tool “remove_connector” rewrote its description, which is the text the model reads security
- Tool “reset_agent” rewrote its description, which is the text the model reads security
- Tool “resume_operation” rewrote its description, which is the text the model reads security
- Tool “set_default_phone_number” rewrote its description, which is the text the model reads security
- Tool “set_onboarding” rewrote its description, which is the text the model reads security
- Tool “start_agent_test” rewrote its description, which is the text the model reads security
- Tool “update_account” rewrote its description, which is the text the model reads security
- Tool “update_agent” rewrote its description, which is the text the model reads security
- Tool “add_common_connector” no longer declares itself destructive security
- Tool “connect_connector” no longer declares itself destructive security
- Tool “create_billing_portal” no longer declares itself destructive security
- Tool “create_connector” no longer declares itself destructive security
- Tool “set_onboarding” no longer declares itself destructive security
- Tool “start_agent_test” no longer declares itself destructive security
- Schema quality: pass → fail ▼ functional
- “execute_subscription_change” added a required parameter “user_authorized”, so existing callers break ▼ functional
- “get_voice_preview” added a required parameter “provider_voice_id”, so existing callers break ▼ functional
- “list_activity” added a required parameter “kind”, so existing callers break ▼ functional
- “create_connector” dropped the required parameter “headerName” ▼ functional
- “get_voice_preview” dropped the required parameter “voice_id” ▼ functional
- “reset_agent” dropped the required parameter “apply” ▼ functional
- “update_agent” dropped the required parameter “apply” ▼ functional
- “update_agent” dropped the required parameter “changes” ▼ functional
- “update_agent” dropped the required parameter “direction” ▼ functional
- “update_agent” dropped the required parameter “number_id” ▼ functional
- “update_agent” dropped the required parameter “revision” ▼ functional
- Schema quality: fair → good functional
- Server version: 0.3.0 → 0.4.0 functional
- “get_phone_number” added an optional parameter “number_id” cosmetic
- “place_call” added an optional parameter “number_id” cosmetic
- “create_connector” dropped the optional parameter “assignments” cosmetic
- “create_connector” dropped the optional parameter “clientId” cosmetic
- “create_connector” dropped the optional parameter “clientSecret” cosmetic
- “create_connector” dropped the optional parameter “issuer” cosmetic
- “create_connector” dropped the optional parameter “token” cosmetic
- “place_call” dropped the optional parameter “source_number_id” cosmetic
- “remove_connector” dropped the optional parameter “assignments” cosmetic
- 31 Oct 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- 30 Oct 26 −1
- The server rewrote its instructions, which are the text every model session reads security
- New tool “add_common_connector”, which the server declares destructive security
- New tool “claim_phone_number”, which the server declares destructive security
- New tool “connect_connector”, which the server declares destructive security
- New tool “create_billing_portal”, which the server declares destructive security
- New tool “create_connector”, which the server declares destructive security
- New tool “create_voice”, which the server declares destructive security
- New tool “create_voice_upload”, which the server declares destructive security
- New tool “delete_voice”, which the server declares destructive security
- New tool “discard_agent_draft”, which the server declares destructive security
- New tool “execute_subscription_change”, which the server declares destructive security
- New tool “get_forwarding_carrier”, which the server declares destructive security
- New tool “publish_agent”, which the server declares destructive security
- New tool “remove_connector”, which the server declares destructive security
- New tool “rename_voice”, which the server declares destructive security
- New tool “reset_agent”, which the server declares destructive security
- New tool “resume_operation”, which the server declares destructive security
- New tool “revoke_authorized_app”, which the server declares destructive security
- New tool “set_default_phone_number”, which the server declares destructive security
- New tool “set_onboarding”, which the server declares destructive security
- New tool “start_agent_test”, which the server declares destructive security
- New tool “stop_agent_test”, which the server declares destructive security
- New tool “update_account”, which the server declares destructive security
- New tool “update_agent”, which the server declares destructive security
- New tool “update_billing_profile”, which the server declares destructive security
- New tool “update_phone_number”, which the server declares destructive security
- New tool “verify_voice”, which the server declares destructive security
- Tool “get_call” rewrote its description, which is the text the model reads security
- Tool “place_call” rewrote its description, which is the text the model reads security
- Tool coverage: 100% → 15% ▼ functional
- Tool coverage: 86% → 100% ▲ functional
- Schema quality: fail → pass ▲ functional
- Tool “list_phone_numbers” now declares an output schema ▲ functional
- Schema quality: excellent → fair functional
- Destructive annotations: pass → 100 functional
- Server version: 0.2.0 → 0.3.0 functional
- New tool “get_account” functional
- New tool “get_agent” functional
- New tool “get_agent_test” functional
- New tool “get_agent_test_listener” functional
- New tool “get_billing” functional
- New tool “get_call_diagnostics” functional
- New tool “get_call_listener” functional
- New tool “get_capabilities” functional
- New tool “get_connector_tools” functional
- New tool “get_forwarding_instructions” functional
- New tool “get_number_claim” functional
- New tool “get_onboarding” functional
- New tool “get_operation” functional
- New tool “get_phone_number_settings” functional
- New tool “get_voice_preview” functional
- New tool “list_activity” functional
- New tool “list_agents” functional
- New tool “list_authorized_apps” functional
- New tool “list_connectors” functional
- New tool “list_numbers” functional
- New tool “list_test_scenarios” functional
- New tool “list_voices” functional
- New tool “preview_subscription_change” functional
- New tool “search_phone_numbers” functional
- “place_call” added an optional parameter “request_id” cosmetic
- 29 Oct 26 0
- The server rewrote its instructions, which are the text every model session reads security
- Tool “end_call” rewrote its description, which is the text the model reads security
- Tool “get_call” rewrote its description, which is the text the model reads security
- Tool “get_phone_number” rewrote its description, which is the text the model reads security
- Tool “place_call” rewrote its description, which is the text the model reads security
- “place_call” reworded the description of “locale” cosmetic
- “place_call” reworded the description of “user_name” cosmetic
- 28 Oct 26 −3
- Stability: 0.47 → fail ▼ security
- A breaking change shipped without a version bump: still 0.2.0 ▼ security
- Tool “estimate_call” was removed ▼ security
- The server rewrote its instructions, which are the text every model session reads security
- Tool “get_call” rewrote its description, which is the text the model reads security
- Tool “get_phone_number” rewrote its description, which is the text the model reads security
- Tool “place_call” rewrote its description, which is the text the model reads security
- Tool coverage: 100% → 86% ▼ functional
- “place_call” added a required parameter “timezone”, so existing callers break ▼ functional
- New tool “list_phone_numbers” functional
- “place_call” added an optional parameter “source_number_id” cosmetic
- “place_call” reworded the description of “locale” cosmetic
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 5 Nov 2026 · Probed https://www.patchmcp.com/mcp
TLS unreached
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of www.patchmcp.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| patchmcp.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Inconclusive
We could not reach the endpoint well enough to judge its authorisation posture.
| Result | Inconclusive |
|---|
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://www.patchmcp.com/mcp | Unreachable | ||
| http (plaintext) | http://www.patchmcp.com/mcp | HTTPS enforced |
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 →
update_phone_number ~87
Change a label, inbound/outbound availability or retention preference using the number revision. Enabling an unpublished direction activates its initial defaults; saved drafts and existing live settings are preserved.
| Name | Type | Req | Description |
|---|---|---|---|
| inbound | boolean | – | – |
| label | string | – | – |
| number_id | string | yes | – |
| outbound | boolean | – | – |
| retained | boolean | – | – |
| revision | integer | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
verify_voice ~38
Refresh provider verification status. If verification is still required, the user must complete the provider’s verification with support.
| Name | Type | Req | Description |
|---|---|---|---|
| voice_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
How do I install the Patch MCP server?
Patch MCP is a hosted endpoint at https://www.patchmcp.com/mcp, 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 · www.patchmcp.com
claude mcp add --transport http com-patchmcp-patch 'https://www.patchmcp.com/mcp'
What is the Patch MCP server?
Patch MCP is listed in the public MCP registry as com.patchmcp/patch. AI phone calls from your verified number, with answers, transcripts and recordings. This page covers its hosted endpoint (https://www.patchmcp.com/mcp).
Is the Patch MCP server safe to use?
Patch MCP scores 81 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 Patch MCP server expose?
Patch MCP exposes 52 tools: get_capabilities, place_call, get_call, set_call_visibility, end_call, and 47 more. Their descriptions and schemas cost roughly 4,722 tokens of context every time the server is loaded.
Does the Patch MCP server require authentication?
Its publisher declares no required credentials for Patch MCP. We have not been able to confirm that against the live endpoint, and a server can require authorisation without declaring it here.
Is the Patch MCP server still maintained?
Patch MCP is still listed in the MCP registry, though our most recent checks did not reach this channel. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.