How accurate are the lifespan estimates?

Estimates are based on hardcoded biological data for specific breeds and sizes, providing a range of minimum, maximum, and average expected ages.

Can I check if a specific breed is supported?

Yes, you can use the `verify_breed_validity` tool to confirm if your pet's species, breed, and size combination is in our registry.

How are life stages determined?

Life stages like juvenile, adult, or senior are calculated by comparing the pet's current age against species-specific biological thresholds.

Pet Lifespan Estimator MCP Connector for Claude

A+

Estimate pet longevity and identify life stages based on species, breed, and size.

3 tools Official Updated Jun 28, 2026 Official Vinkius Partner

More Details Connect to Claude

The Pet Lifespan Estimator provides biological insights into a pet's expected lifespan. By using tools like estimate_lifespan, you can determine the minimum, maximum, and average age for specific breeds. You can also use verify_breed_validity to check if a breed is supported or list_breeds_by_species to discover available breeds within a species. The tool calculates life stages such as juvenile, adult, and senior based on the pet's current age.

petslifespananimalsbreedbiology

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_wVOFayreZ4cRftvMnS6X2vRVpJZ0Q9h18RnjpNXN/mcp

② Claude Code (terminal)

claude mcp add --transport http pet-lifespan-estimator https://edge.vinkius.com/vk_preview_wVOFayreZ4cRftvMnS6X2vRVpJZ0Q9h18RnjpNXN/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "pet-lifespan-estimator": {
      "url": "https://edge.vinkius.com/vk_preview_wVOFayreZ4cRftvMnS6X2vRVpJZ0Q9h18RnjpNXN/mcp"
    }
  }
}

Get full access on Vinkius

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