MCP.Market

Nerf Watch MCP server

online · 100% uptime
by tokenusage.dev·dev.tokenusage/nerfwatch·v1.0.0
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Daily Nerf Watch scores for Claude and GPT models on one private, code-graded suite. Read-only.

A91/100grade A
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Safety scan
A91/100

full report

Adoption
Growing

0 stars

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

Nerf Watch tools (2)

write = sends, deletes, buys or posts
  • get_nerfwatch_historyFree

    Retained public Nerf Watch score history for one model, oldest first, including each point's suite version. The required model id is available from get_nerfwatch_scores. Missing days are missing, not zero; comparisons are within one suite version. A lower score is a lower score on this suite, not proof that a provider changed a model. Unofficial, not affiliated with OpenAI or Anthropic. Source: https://tokenusage.dev/nerfwatch

  • get_nerfwatch_scoresFree

    Latest public Nerf Watch scores, previous runs, changes and baselines for at most 100 models, ordered by provider, name and model id. No arguments. Histories are available through get_nerfwatch_history. Scores and changes are rounded to two decimals; comparisons are within one suite version. A lower score is a lower score on this suite, not proof that a provider changed a model. Unofficial, not affiliated with OpenAI or Anthropic. Source: https://tokenusage.dev/nerfwatch

Public scan report

scanner v0.1.10 · 2026-10-25 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 580ms20/20
  • Tool poisoning2 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancelast push 4 days ago15/15
  • Maintainer identityendpoint served from the registry-verified namespace domain8/10
Overall 91/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Nerf Watch compares

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

Safety score
91/100
higher than 85% of 48,255 servers
Tools
2
the typical server has 7
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 server answers 100%
Response time
299 ms
faster than 48% of 30,031 servers

What its tools let an agent do: 2 read

Install Nerf Watch in Claude Code, Cursor or VS Code

claude mcp add --transport http nerfwatch https://tokenusage.dev/mcp/nerfwatch
Add to Cursor

What the publisher says

From the Nerf Watch repository's README, as published. We do not edit it. Read it on GitHub

Codex Reset Tracker MCP server

A hosted, read-only MCP server for OpenAI Codex usage-limit resets, from tokenusage.dev. Ask your agent whether Codex has announced a reset, and it reads the record behind the Codex reset tracker.

  • Endpoint: https://tokenusage.dev/mcp (Streamable HTTP)
  • No API key, no account, no sign-in
  • Read-only: nothing runs on your machine and nothing is written

This repository holds client configuration only. The server is hosted at tokenusage.dev; its fields, caching and limits are documented at tokenusage.dev/developers.

Nerf Watch has a separate read-only MCP server for public benchmark scores and history. See Nerf Watch installation and tools. A lower score is a lower score on this suite, not proof that a provider changed a model. Data: tokenusage.dev linked to https://tokenusage.dev/nerfwatch.

Tools

A banked reset grant saves a reset for eligible users to apply later and does not itself refill limits. A post is not proof that your own limit was reset: open its link for the exact wording, and check your Codex account for your personal reset times. Only @thsottiaux is watched.

Install

Claude Code

claude mcp add --transport http tokenusage https://tokenusage.dev/mcp

or as a plugin:

claude plugin marketplace add stdcmms-lang/tokenusage-codex-mcp
claude plugin install tokenusage-codex@tokenusage

Codex

codex mcp add tokenusage --url https://tokenusage.dev/mcp

or as a plugin:

codex plugin marketplace add stdcmms-lang/tokenusage-codex-mcp
codex plugin add tokenusage-codex@tokenusage

Gemini CLI

gemini extensions install https://github.com/stdcmms-lang/tokenusage-codex-mcp

Cursor (.cursor/mcp.json) and other clients that take an mcpServers file:

{ "mcpServers": { "tokenusage": { "url": "https://tokenusage.dev/mcp" } } }

A client that supports only stdio servers can bridge with npx -y mcp-remote https://tokenusage.dev/mcp.

Discovery

  • Server card: https://tokenusage.dev/mcp/server-card
  • AI catalog: https://tokenusage.dev/.well-known/ai-catalog.json
  • MCP Registry name: dev.tokenusage/codex (manifest: server.json)

Credit

The data is free to reuse on one condition: where you show it to other people, in a site, app, bot message or dashboard, show Data: tokenusage.dev linked to https://tokenusage.dev/resets on the same screen or in the same message. Personal use needs no visible credit. Every response carries the link in its source field. See the terms.

Unofficial; not affiliated with OpenAI. Privacy: https://tokenusage.dev/privacy. Questions and corrections: https://tokenusage.dev/contact.

License

The configuration in this repository is MIT licensed. The hosted data is covered by the credit condition above.

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

Nerf Watch: common questions

Is Nerf Watch MCP server safe?
Yes, by our scan: it is graded A (91/100). Read the Nerf Watch safety report
How do I install Nerf Watch?
It runs remotely at tokenusage.dev. 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 Nerf Watch need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Nerf Watch maintained?
The last commit was 14 days ago (2026-10-21). The latest release is v1.0.0.
Is Nerf Watch up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
How does Nerf Watch compare with other MCP servers?
safety score 91/100 (higher than 85% of 48,255 servers); tools 2 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.