Can the Paw Multiverse animal poison services MCP server delete data?

No tool is classed as destructive: going by their definitions, none of them deletes, cancels or revokes anything.

Can the Paw Multiverse animal poison services MCP server do things that cannot be undone?

No tool is classed as irreversible: none of them sends, pays, publishes or merges, going by their definitions.

What tools does the Paw Multiverse animal poison services MCP server have?

2 tools: 2 read. find_pet_poison_service and list_pet_poison_countries.

Does the Paw Multiverse animal poison services MCP server need sign-in or OAuth?

Its remote endpoint listed its tools to an anonymous client, without sign-in.

Does the Paw Multiverse animal poison services MCP server send data to outside services?

None of its tools sends, posts or publishes, or takes a recipient, channel or URL.

Has the Paw Multiverse animal poison services MCP server changed its tools?

Not since anlyon.dev started tracking it. Last scanned Nov 11, 2026.

Paw Multiverse animal poison services MCP server

com.pawmultiverse/poison-servicespawmultiverse.comstreamable-httpv1.0.0Scanned 4 days ago

Which animal poison service to call in a country, and whether it takes public calls.

2 tools: 2 only read.

Reads private data · 0
Reads text others write · 0
Can send data out · 0
No findings

Tools listed without sign-in. Remote posture

With Anlyon

Decide which of this server's tools your agent can use.

Anlyon lists the tools and adopts none.
Each tool you adopt gets approvals and receipts.
Your agent never holds the key.

Govern this server →

A tool your agent calls directly is not routed through Anlyon and is not governed by it. anlyon.dev only lists and labels, and these labels are the same either way.

What the Paw Multiverse animal poison services MCP server can do

The Paw Multiverse animal poison services MCP server is published by pawmultiverse.com, a domain the MCP Registry verified. It has 2 tools. Every one of them only reads: going by their definitions, none of them creates, changes, sends or deletes anything.

None of its tools reads private data, brings in text other people write, or sends data out.

None of the fixed checks matched anything in its tool definitions. That is not a safety guarantee.

Its remote endpoint lists its tools without sign-in.

Last scanned Nov 11, 2026, version 1.0.0.

Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

2 tools

Only reads 2Looks things up and changes nothing.Show 2 read-only tools

find_pet_poison_serviceReturn the veterinary poison control service for a given country: the phone number, the hours, the fee as the operator publishes it, and whether the service will speak to the publi…No findings
Why it is in this group
- The name "find_pet_poison_service" says "find": a word for reading.
Description, as the server wrote it
Return the veterinary poison control service for a given country: the phone number, the hours, the fee as the operator publishes it, and whether the service will speak to the public or only to a veterinarian. Every number was read from the operating body's own website. IMPORTANT: several countries have a national poison centre that states in writing that it will NOT answer questions about animals; for those this tool returns that refusal rather than a number, and the correct advice is to contact a veterinarian. This tool returns contact details only. It contains no veterinary advice, no doses, no treatment guidance and no toxicity thresholds. Do not infer any of those from it.
list_pet_poison_countriesList the countries for which a veterinary poison service has been recorded, and which of them have a poison centre that refuses animal calls.No findings
Why it is in this group
- The name "list_pet_poison_countries" says "list": a word for reading.
Description, as the server wrote it
List the countries for which a veterinary poison service has been recorded, and which of them have a poison centre that refuses animal calls. Use this to check coverage before calling find_pet_poison_service.

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or untrusted-input or outbound.

Reads private data0: Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write0: Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out0: Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Remote posture

What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.

Tools listed without sign-in

Looked at Nov 12, 2026, 10:18 UTC, unchanged since Nov 12, 2026. No credentials were sent and no tool was called. What is looked at.

Reachable: yes
HTTP status of an anonymous initialize: 200
tools/list served without credentials: yes
Tools that change things, listed without credentials: 0
Protocol version: 2025-06-18
WWW-Authenticate on 401: not observed
resource_metadata in WWW-Authenticate: not observed
RFC 9728 protected resource metadata: not observed
Authorization servers: not observed
Legacy HTTP+SSE transport: no
Dynamic client registration: not observed
Client ID metadata documents: not observed

Findings

Matches of fixed checks, with the text they matched.

No check matched anything in these tool definitions. That is not a safety guarantee.

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http poison-services https://pawmultiverse.com/mcp-server

claude mcp add --transport http poison-services https://pawmultiverse.com/mcp-server

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__poison-services__find_pet_poison_service",
      "mcp__poison-services__list_pet_poison_countries"
    ],
    "ask": [],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as poison-services. Review it before you use it.

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/com.pawmultiverse/poison-services/verify?hash=0a5e087ae310114721c4940e39e2fe68f24b6e3993d35b745198236a89ebe9e7" | jq -e '.changed == false'

Pinned hash 0a5e087ae310, from Nov 11, 2026, 11:18 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.pawmultiverse/poison-services/changes.xml

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Badge

[![anlyon.dev](https://anlyon.dev/badge/com.pawmultiverse/poison-services.svg)](https://anlyon.dev/servers/com.pawmultiverse/poison-services)

Source: MCP Registry. Synced Nov 11, 2026, 11:17 UTC.