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 02loveslollipop/OpenCROW --skill opencrow-osint-toolboxgit clone --depth 1 https://github.com/02loveslollipop/OpenCROWWrote 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/02loveslollipop/opencrow/opencrow-osint-toolbox)<a href="https://agentmods.dev/skills/02loveslollipop/opencrow/opencrow-osint-toolbox"><img src="https://agentmods.dev/badge/skills/02loveslollipop/opencrow/opencrow-osint-toolbox/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/02loveslollipop/opencrow/opencrow-osint-toolbox"><img src="https://agentmods.dev/badge/skills/02loveslollipop/opencrow/opencrow-osint-toolbox.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00059 | $0.00441 |
| Opus 5 | $0.00030 | $0.00220 |
| Sonnet 5 | $0.00012 | $0.00088 |
| Haiku 4.5 | $0.00006 | $0.00044 |
Grade A, and why
opencrow-osint-toolbox 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 10d 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
OpenCROW OSINT Toolbox
Runtime preflight
Probe required commands with command -v and Python modules with importlib.util.find_spec before use. Prefer a PATH-resolved OpenCROW MCP helper or the ctf/sage environment when available, then the managed helper or system Python. If a capability is missing, stop that path safely and report the exact missing command or module.
Use this skill for challenges that depend on public-source reconnaissance rather than direct target exploitation. It covers username hunting with sherlock, historical site lookups with waybackpy, and Shodan-backed discovery with the shodan CLI and Python client.
Quick Start
Start the MCP server from the installed CLI:
opencrow-osint-mcp
Verify the mapped stack:
python3 scripts/verify_toolkit.py
Workflow
- Use
sherlockfor username reuse checks across public services. - Use
waybackpywhen the clue may exist in an archived site snapshot. - Use
shodanwhen the problem involves public internet exposure, banners, or service fingerprints. - If a full profile was installed, treat theHarvester as a manual follow-up tool from the installer summary.
- Prefer the MCP server operations first:
toolbox_info,toolbox_verify,toolbox_capabilities,osint_username_lookup,osint_archive_lookup, andosint_shodan_lookup.
Resources
opencrow-osint-mcp: stdio MCP server for typed username, archive, and Shodan lookups.scripts/verify_toolkit.py: confirm that the mapped OSINT tools are installed.references/tooling.md: quick guidance for choosing OSINT tools.
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 10d ago First seen · 41 lines · 59 tokens per session scan A 4fbd2e53b216
opencrow-osint-toolbox is a skill published in the GitHub repository 02loveslollipop/OpenCROW (8 stars, last pushed 3d ago), licensed Apache-2.0. It adds 59 tokens to every session and 441 once invoked, about $0.0003 per session on Opus 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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