Infrabase MCP Server

by infrabase Your server? Claim it

answering

Infrabase is answering right now. Last checked 15 min ago. It exposes 8 tools.

Hand-verified AI infrastructure directory: tools, alternatives, EU providers, LLM API prices.

Uptime history 37 days of history · worst day 99%

37 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

324 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 12

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 3 October 2026. No other catalogue keeps this.

15 Oct 2 tools changed the parameters they ask for list_european_providers, search_tools

6 Oct 2 tools changed the parameters they ask for list_european_providers, search_tools

3 Oct 6 tool descriptions were rewritten8 times that day find_alternatives, get_tool, list_european_providers and 3 more

and 2 more, back to 3 October 2026

Infrabase missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 15 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add directory --transport http https://infrabase.ai/mcp

Settings → Connectors → Add custom connector, then paste this address

https://infrabase.ai/mcp

~/.codex/config.toml

[mcp_servers.directory]
url = "https://infrabase.ai/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "directory": {
      "url": "https://infrabase.ai/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "directory": {
      "type": "http",
      "url": "https://infrabase.ai/mcp"
    }
  }
}

Available tools 8

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

alternatives

find_alternatives

Find alternatives to an AI infrastructure product listed on Infrabase.ai. Products doing the same primary job rank first, then products sharing a secondary job, then the rest of its categories. Returns the anchor product, the alternatives in that order and the total count. Data is hand-verified. CC-BY-4.0. Each result includes an infrabase_url for attribution.

european

list_european_providers

List AI infrastructure providers headquartered in Europe, for data residency and sovereignty questions. Optionally narrow by category or job. Data is hand-verified. CC-BY-4.0. Each result includes an infrabase_url for attribution.

featured

featured_listing_info

Returns the price of an Infrabase.ai featured listing, the pages it appears on and what it does not change. Read-only.

model

model_prices

Verified per-token prices for an AI model across hosting providers, ranked cheapest first by blended cost (3:1 input to output). Each row has input, output and cached prices per 1M tokens in the provider's own currency, the source pricing page and the date it was verified. CC-BY-4.0. Each result includes an infrabase_url for attribution.

models

list_models

List every AI model with verified per-provider pricing on Infrabase.ai: its slug, how many providers have a verified price and the cheapest one. The slug is accepted by model_prices, which returns the full price table. Data is hand-verified. CC-BY-4.0. Each result includes an infrabase_url for attribution.

request

request_featured_listing

Sends a featured-listing request for a product to Infrabase.ai. Call it only after the user has confirmed. It sends their email address to Infrabase; a person replies by email. Calling it charges nothing.

tool

get_tool

Get the full Infrabase.ai record for one AI infrastructure product: description, jobs, pricing model and starting price, free trial, open source and licence, hosting, compliance (GDPR, SOC 2, HIPAA), HQ country, icon, a screenshot of its site and links. Data is hand-verified. CC-BY-4.0. Each result includes an infrabase_url for attribution.

tools

search_tools

Search Infrabase.ai, a hand-verified directory of AI infrastructure products: inference APIs, GPU clouds, vector databases, agent frameworks, observability, gateways and more. Filter by free text, category, job (what the product does) or European headquarters. Returns each product's name, slug, tagline, jobs, pricing model, HQ country, icon and links, plus the total match count. Each result's slug is accepted by get_tool and find_alternatives. CC-BY-4.0. Each result includes an infrabase_url for attribution.

Endpoints

URL	Transport	State	Latency	Checked
https://infrabase.ai/mcp	streamable-http	answering	260 ms	15 min ago

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Infrabase — questions

Answers built from our own checks of this server.

What can Infrabase do?

It exposes 8 tools, read directly from the server on our last check. Among them: featured_listing_info, find_alternatives, get_tool, list_european_providers, list_models, model_prices and 2 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Infrabase working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 324 ms. The bar chart above shows every period we have measured.

How do I connect Infrabase?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Infrabase need an API key?

No. Infrabase completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 8 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Infrabase?

It answers our handshake in 324 ms on average, which is faster than 44% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.