MCP.Market

OctoTrip Rental Cars MCP server

online · 100% uptime
by octotrip.app·app.octotrip/rental-cars·v1.0.0·5 stars
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Free, no-login rental car search with real-time pricing.

A85/100grade A
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Safety scan
A85/100

full report

Adoption
Growing

5 stars

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If you have run it, two minutes of your experience saves the next person an afternoon.

OctoTrip Rental Cars tools (1)

write = sends, deletes, buys or posts
  • searchFree

    Searches live rental-car offers for a pickup location and rental period, optionally with a different dropoff location, pickup/dropoff times, driver age, currency, and language. Use this when the user wants to compare available rental cars, prices, vendors, categories, or booking links for a specific trip. Do not use it for flights, hotels, public transport, or general travel planning unless the user has car-rental intent. The tool queries external provider APIs in real time, returns price-ranked results grouped by SIPP/category, and may include affiliate booking links. It does not book cars, modify reservations, charge users, or store user data.

Public scan report

scanner v0.1.9 · 2026-09-26 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 1613ms20/20
  • Tool poisoning1 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancelast push 82 days ago12/15
  • Maintainer identityregistry namespace matches repository owner7/10
Overall 85/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How OctoTrip Rental Cars compares

Against every graded Web search MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
85/100
higher than 75% of 3,470 Web search servers
Tools
1
the typical Web search server has 5
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote Web search server answers 100%
Response time
858 ms
faster than 13% of 2,238 Web search servers
GitHub stars
5
more than 80% of 1,786 Web search servers

What its tools let an agent do: 1 read

Install OctoTrip Rental Cars in Claude Code, Cursor or VS Code

claude mcp add --transport http rental-cars https://mcp.octotrip.app/rental-cars/mcp
Add to Cursor

What the publisher says

From the OctoTrip Rental Cars repository's README, as published. We do not edit it. Read it on GitHub

OctoTrip Rental Cars MCP Server

Free, no-login MCP server for discovering and comparing rental cars with real-time pricing from multiple providers worldwide.

MCP Streamable HTTP Endpoint:

https://mcp.octotrip.app/rental-cars/mcp

Related

  • OctoTrip Flights — flight search MCP server

Affiliate Disclosure

OctoTrip is free to use. Booking links contain affiliate attribution -- OctoTrip may earn a commission at no extra cost to you. Search results are ranked by price within each car category, not by affiliate payout.

Quick Start

Add to your MCP client configuration:

{
  "mcpServers": {
    "octotrip-rental-cars": {
      "url": "https://mcp.octotrip.app/rental-cars/mcp"
    }
  }
}

No API key or login required.

Use with...

Claude Desktop

Add to claudedesktopconfig.json:

{
  "mcpServers": {
    "octotrip-rental-cars": {
      "url": "https://mcp.octotrip.app/rental-cars/mcp"
    }
  }
}

Cursor / Windsurf

Add to your MCP settings:

{
  "mcpServers": {
    "octotrip-rental-cars": {
      "url": "https://mcp.octotrip.app/rental-cars/mcp"
    }
  }
}

Cline

Add to your Cline MCP settings:

{
  "mcpServers": {
    "octotrip-rental-cars": {
      "url": "https://mcp.octotrip.app/rental-cars/mcp"
    }
  }
}

LobeHub

OpenClaw

openclaw plugins install clawhub:@xltnapps/octotrip-rental-cars

Smithery

Install via Smithery:

npx -y @smithery/cli install xltnapps/octotrip-rental-cars --client claude

Hermes Agent

hermes mcp add octotrip-rental-cars --url https://mcp.octotrip.app/rental-cars/mcp
hermes mcp test octotrip-rental-cars

Or add to ~/.hermes/config.yaml:

mcp_servers:
  octotrip_rental_cars:
    url: "https://mcp.octotrip.app/rental-cars/mcp"

Stdio-only clients

For MCP clients that only support stdio transport:

npx mcp-remote https://mcp.octotrip.app/rental-cars/mcp

curl / Protocol Example

A complete MCP session using curl (initialize, list tools, call search):

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

OctoTrip Rental Cars: common questions

Is OctoTrip Rental Cars MCP server safe?
Yes, by our scan: it is graded A (85/100). Read the OctoTrip Rental Cars safety report
How do I install OctoTrip Rental Cars?
It runs remotely at mcp.octotrip.app. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does OctoTrip Rental Cars need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is OctoTrip Rental Cars maintained?
The last commit was 120 days ago (2026-07-06). The latest release is v1.0.0.
Is OctoTrip Rental Cars up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of OctoTrip Rental Cars?
Servers from other publishers that do the same job: Google Flights MCP server and The Brains MCP server.
How does OctoTrip Rental Cars compare with other Web search MCP servers?
safety score 85/100 (higher than 75% of 3,470 Web search servers); tools 1 (the typical Web search server has 5); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to OctoTrip Rental Cars

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