mcpcost
Health and token cost of every remote MCP registry server, probed daily. Look up, search, or probe.
Connect it
Settings → Connectors → Add custom connector
URL: https://mcpcost.ulehla.dev/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://mcpcost.ulehla.dev/mcp{
"mcpServers": {
"mcpcost": {
"url": "https://mcpcost.ulehla.dev/mcp"
}
}
}claude mcp add --transport http mcpcost https://mcpcost.ulehla.dev/mcp{
"servers": {
"mcpcost": {
"type": "http",
"url": "https://mcpcost.ulehla.dev/mcp"
}
}
}4 tools, verified live
lookup_serverLatest probe of one server from the official MCP registry: status, protocol, tool count, exact token cost of its tool definitions in Claude, latency. Accepts the registry name (io.github.owner/name) or the server URL.
search_serversFind servers by words in name, title, description or host, with optional filters, sorted by exact Claude token cost by default. Returns up to 20 servers per page; page numbers go to 20, after that pass the `next` cursor from the previous answer.
check_serverConnects to an MCP server URL now (initialize and tools/list, no credentials, 10 s timeout) and reports status, protocol, tools and the token cost of the tool definitions: exact in Claude when the counter is available, else an estimate from the schema size. For registry servers prefer lookup_server.
registry_summaryAggregates of the latest daily run: how many servers answer, token cost percentiles, protocol versions, heaviest servers.
Change history
Alternatives in Search & Research
Compare →
ESG Hub MCP ServerA
ESG knowledge base for AI agents: hybrid search, glossary, frameworks, industries, graph traversal.
pmndrs docsA
Search and read the docs and examples of react-three-fiber, drei, zustand, jotai... from your agent
PMPubmed MCP ServerA
Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations, MeSH terms.
Google Ads + Meta Ads + SEO/GEO MCPA
Google Ads, Meta Ads, Google Analytics (GA4) & Search Console MCP server by Ryze AI
MFmcp.film directoryA
Search the curated directory of MCP servers for AI filmmaking and plan a full production stack.
ESExa SearchA
Search the live web and fetch clean content from source pages.