Borrowing it
Nothing to install: this file belongs to cbcoutinho/nextcloud-mcp-server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/cbcoutinho/nextcloud-mcp-server/master/CLAUDE.mdgit clone --depth 1 https://github.com/cbcoutinho/nextcloud-mcp-serverWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/cbcoutinho/nextcloud-mcp-server/claude-md)<a href="https://agentmods.dev/instructions/cbcoutinho/nextcloud-mcp-server/claude-md"><img src="https://agentmods.dev/badge/instructions/cbcoutinho/nextcloud-mcp-server/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/cbcoutinho/nextcloud-mcp-server/claude-md"><img src="https://agentmods.dev/badge/instructions/cbcoutinho/nextcloud-mcp-server/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.08730 | $0.08730 |
| Opus 5.5 | $0.03492 | $0.03492 |
| Sonnet 5.5 | $0.01746 | $0.01746 |
| Haiku 4.5 | $0.00873 | $0.00873 |
Grade A, and why
nextcloud-mcp-server CLAUDE.md scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl http://localhost:8888/realms/nextcloud-mcp/.well-known/openid-configuration The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 3d ago Changed · +4 lines · +3 tokens per session 544ec889bd87
- 9d ago Changed · +8 lines · +158 tokens per session b63160758733
- 1mo ago Changed · +34 lines · +346 tokens per session a15a5290d73d
- 2mo ago First seen · 732 lines · 8,223 tokens per session scan A b41c0c385183
nextcloud-mcp-server CLAUDE.md is an instructions file published in the GitHub repository cbcoutinho/nextcloud-mcp-server (395 stars, last pushed today), licensed AGPL-3.0. It adds 8,730 tokens to every session, about $0.0349 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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