MCP.Market

Blocks MCP server

online · 100% uptime
by blocks.zone·zone.blocks/blocks·v1.0.0
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AI-native training platform for cyclists and runners: calendar, rides, readiness, sourced science.

B77/100grade B
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Safety scan
B77/100

full report

Adoption
New

Little public usage data yet

Reviews

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

Blocks tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Public scan report

scanner v0.1.10 · 2026-11-05 · same rubric, same numbers if you re-run it

1 low
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 186ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityOAuth resource metadata advertised on 40115/15
  • Maintenanceno repository listed3/15
  • Maintainer identityendpoint served from the registry-verified namespace domain8/10

Findings (1)

  • lowNo source repository listedmaint.no-repo
Overall 77/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Blocks compares

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

Safety score
77/100
higher than 45% of 1,301 Productivity servers
Uptime
100%
of our recent checks; the typical remote Productivity server answers 100%
Response time
108 ms
faster than 87% of 656 Productivity servers

Install Blocks in Claude Code, Cursor or VS Code

claude mcp add --transport http blocks https://blocks.zone/api/mcp
Add to Cursor

Blocks: common questions

Is Blocks MCP server safe?
Mostly: it is graded B (77/100). Read the Blocks safety report
How do I install Blocks?
It runs remotely at blocks.zone. 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 Blocks need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Blocks maintained?
The latest release is v1.0.0.
Is Blocks 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 Blocks?
Servers from other publishers that do the same job: Agent-Native Calendar MCP server, Buoy Gg MCP server and AIquila — Nextcloud MCP Server.
How does Blocks compare with other Productivity MCP servers?
safety score 77/100 (higher than 45% of 1,301 Productivity servers); uptime 100% (of our recent checks; the typical remote Productivity server answers 100%); response time 108 ms (faster than 87% of 656 Productivity servers). Full comparison.

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