Compare · Methodology
claude-api vs executing-nist-rmf-authorization-to-operate
Which methodology skill is right for you?
01 — TL;DR
If you need output specificity above all else, pick claude-api (4.0/5). executing-nist-rmf-authorization-to-operate (4.4/5) is a reasonable alternative if you're already in its source ecosystem. They overlap in methodology skill territory.
Side by side
Where they differ
- Trigger clarity. trigger clarity: claude-api and executing-nist-rmf-authorization-to-operate score essentially the same (5.0 vs 5.0). Neither has an edge here.
- Output specificity. output specificity: a meaningful gap. claude-api scores 5.0 vs 4.0 for the other. If you need this dimension, claude-api is the right pick.
- Scope precision. scope precision: claude-api is clearly stronger (5.0 vs 4.5). For workloads where this dimension matters, prefer claude-api.
- Self-containment. self-containment: claude-api is clearly stronger (5.0 vs 4.5). For workloads where this dimension matters, prefer claude-api.
- Reusability. reusability: claude-api is clearly stronger (4.0 vs 3.5). For workloads where this dimension matters, prefer claude-api.
Which to pick
When to choose claude-api
- Your workload emphasizes output specificity — claude-api scores 5.0 vs 4.0 here.
- Your workload emphasizes scope precision — claude-api scores 5.0 vs 4.5 here.
- Your workload emphasizes self-containment — claude-api scores 5.0 vs 4.5 here.
- You prefer the official source — claude-api comes from github:anthropics/skills, executing-nist-rmf-authorization-to-operate from skillsmp.com.
- Multi-source consensus matters to you — claude-api appears in 3 of our tracked sources (executing-nist-rmf-authorization-to-operate: 1).
When to choose executing-nist-rmf-authorization-to-operate
- The methodology skill convention you're working in matches executing-nist-rmf-authorization-to-operate's scope.
Scenario by scenario
| Scenario | Winner | Why |
|---|---|---|
| Agent must auto-select between many methodology skills | either | Trigger clarity decides — clearer triggers reduce routing errors. |
| Output must be a specific file format or structured data | claude-api | Output specificity determines whether downstream tools can rely on the result. |
| Skill must be readable and complete out of the box | claude-api | Self-containment matters when you're not the original author. |
| Cross-team or cross-project reuse expected | claude-api | Reusability separates one-off scripts from durable building blocks. |
Common questions
- Which is better, claude-api or executing-nist-rmf-authorization-to-operate?
- executing-nist-rmf-authorization-to-operate ranks higher overall (4.4 vs 4.0 on our 0–5 rubric). That said, the better choice depends on which dimensions matter most for your use case.
- Are claude-api and executing-nist-rmf-authorization-to-operate both free to use?
- Both skills are free and open-source (or freely licensed). claude-api: See source repo. executing-nist-rmf-authorization-to-operate: See source repo. Installation has no cost; usage costs depend on the underlying LLM tokens consumed when you invoke the skill.
- Can I install both claude-api and executing-nist-rmf-authorization-to-operate at the same time?
- Yes. Agent skills are not exclusive — an agent runtime (Claude Code, Codex, etc.) can have many skills installed and route to whichever matches the current task. Installing both is a low-cost way to keep your options open.
- Where do these skills come from?
- claude-api is sourced from github:anthropics/skills (official). executing-nist-rmf-authorization-to-operate is sourced from skillsmp.com (curated marketplace). We verify each skill across multiple sources where possible; claude-api appears in 3 sources, executing-nist-rmf-authorization-to-operate in 1.