prompt failure mode auditor
Free
Hardens AI prompts and agent workflows against logic errors, tool-misuse, and prompt injection.
1
1
THE AGENSI STORE
Browse The Skill Store
3373 skills found
Systematic Bug Debugger
Free
Produces a hypothesis-driven debugging plan — reproduction steps, symptom-to-layer mapping, ranked hypotheses, minimal failing case — for a reported bug. Use when the user says "debug this", "find the bug", "why is this failing", "reproduce this intermittent bug", or "root cause analysis for this stack trace". Do not use before code exists, when tests come first — use tdd-loop-master instead.
1
1
converting email templates
Free
Migrate legacy email templates from SendGrid, Mailgun, and others to Mailtrap-compatible Handlebars syntax.
3
2
Efficiency Tool Engine
by Joker
Free
6 AI tool type routing, 5-dimension review, Top5 templates, free alternatives matrix, scene matching.
1
1
nex cold mail objections nl
by Nex AI
Free
Turn "Nee" into "Wanneer?" with Dutch objection-handling reframes optimized for the Belgian SME market.
5
0
nex brand extractor
by Nex AI
Free
Extracts a brand color palette and font pair from any website URL through four fallback strategies, returning a ready-to-use Python BrandResult.
4
0
Game Design Blueprint Architect
Free
Transform any game idea into a production-ready game design blueprint with gameplay mechanics, feature planning, art direction, monetization strategy, asset planning, and MVP roadmap.
6
8
i18n auditor
by Timoranjes
Free
Automated audit of codebases for hardcoded strings, missing translation keys, and RTL/locale formatting gaps.
1
2
Agent Spend Guardrails
Free
Define spending rules for your AI agent — caps, category whitelists, approval thresholds — and audit what it bought or almost bought, with an approve/hold/block verdict per transaction.
1
0
Event Planning Engine
by Joker
Free
Event type routing, planning SOP, online/offline plans, budget model, 2026 trends.
1
0
Business Plan Engine
by Joker
Free
Professional BP writing for fundraising/internal/competition. Stage-based structure, financial modeling, investor perspective.
1
1
Content Ops Decision Engine
by Joker
Free
Content operations decision engine with 5-dimension content routing, one-to-many distribution strategy, 6-step production SOP, and data-driven optimization.
1
0
Dockerfile & Container Build Sanity Gate
Free
An adversarial reviewer for Dockerfiles and container builds. It flags root users, image bloat, unpinned or cache-busting layers, leaked secrets, and missing hardening, then returns a PASS / FIX / BLOCK verdict — before you build or push the image.
1
0
skill miner
by Joeri Brons
Free
Analyzes your agent conversation history to find and automate your most frequent recurring tasks.
2
115.0(2)
Topical Authority Map Builder
by Shandra
Free
Transforms a niche, site, keyword list, or content inventory into a complete topical authority map with pillar pages, supporting clusters, intent mapping, internal links, and publishing order.
2
5
x402 api paywall
by Nex AI
Free
Add stablecoin micropayment paywalls to FastAPI and Express routes using the HTTP 402 standard.
6
0
typescript type auditor
by Timoranjes
Free
Deep audit of TypeScript codebases for type safety violations, unsafe casts, and runtime-risk anti-patterns.
1
3
authorizing api requests
Free
Secure authentication and account resolution for Mailtrap Email Sending, Sandbox, and Account APIs.
3
1
marketing copy engine
by Kaymue
Free
High-converting copy for any channel. 12 frameworks (AIDA/PAS/BAB), 8 tones, 50+ templates, 0-100 quality gate, A/B variants.
2
6
skill publisher cli
by Nex AI
Free
Validate, version, and package SKILL.md folders for multi-registry marketplace publishing.
6
2
Database Schema & Query Review Gate
Free
Review a database schema, queries, or migration for the mistakes that get expensive in production — bad table design, missing or wrong indexes, slow and N+1 queries, SQL injection, and migrations that lock or break prod. Engine-aware (PostgreSQL, MySQL, SQLite, SQL Server), it runs an ordered review and returns a PASS/REVIEW/BLOCK verdict with prioritized fixes. Schema mistakes are the most expensive kind — this catches them before they ship.
1
1
Funding BP Engine
by Joker
Free
Funding stage routing, BP core framework, page-by-page writing guide, investor type adaptation, financial models.
1
0
Email Marketing Engine
by Joker
Free
6 email type routing, audience segmentation (RFM/SQL), 12+ headline formulas, 5 automation workflows, benchmarks.
1
1
nex cloudflare tunnel multidomain
by Nex AI
Free
Deploy a multi-domain Cloudflare Tunnel with systemd hardening and safe-edit workflows for self-hosted apps.
5
0