Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add jason-c-dev/obsidian-mcp --skill capturegit clone --depth 1 https://github.com/jason-c-dev/obsidian-mcpWrote 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/skills/jason-c-dev/obsidian-mcp/capture)<a href="https://agentmods.dev/skills/jason-c-dev/obsidian-mcp/capture"><img src="https://agentmods.dev/badge/skills/jason-c-dev/obsidian-mcp/capture/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/skills/jason-c-dev/obsidian-mcp/capture"><img src="https://agentmods.dev/badge/skills/jason-c-dev/obsidian-mcp/capture.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 | $0.00022 | $0.00296 |
| Opus 5.5 | $0.00009 | $0.00118 |
| Sonnet 5.5 | $0.00004 | $0.00059 |
| Haiku 4.5 | $0.00002 | $0.00030 |
Grade A, and why
capture scanned grade A with 0 findings 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 1mo 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Quick Capture
Capture a thought to today's daily note quickly and cleanly.
Steps
- Take the user's input from
$ARGUMENTS - Format it as a timestamped entry
- Append to today's daily note using the
vault_daily_appendMCP tool:content:\n> [!note] Captured at HH:MM\n> $ARGUMENTS
- If the thought contains an action item, append again:
content:\n- [ ] action item extracted from the thought
- If the thought relates to an existing note, include a wikilink:
[[Related Note]]
Vault Conventions
- Daily notes use format
YYYY-MM-DD.md - Use
[[wikilinks]]to connect related notes - Use
- [ ]for actionable items - Use Obsidian callouts:
> [!note],> [!tip],> [!warning]
Guidelines
- Keep the capture lightweight — don't over-structure
- Extract tasks if there's a clear action item
- Add wikilinks if the thought clearly relates to an existing note
- Confirm what was captured with a brief acknowledgment
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.
- 1mo ago First seen · 32 lines · 22 tokens per session scan A b7271c672198
capture is a skill published in the GitHub repository jason-c-dev/obsidian-mcp (0 stars, last pushed 7mo ago), licensed MIT. It adds 22 tokens to every session and 296 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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