AI Agent Skills Marketplace

🔁 Model Migration Checker

by JustHandled Labs

$15

or 75 cr

Find the model-version coupling that breaks when you swap LLMs. Flags hardcoded model names and versions, deprecated or renamed parameters (the max_tokens to max_completion_tokens class of change), hardcoded token and context-window limits, response-format parsing tied to one model's output, tool-schema format coupling between providers, and hardcoded per-token cost constants. The patterns load from an editable model-rules table you update as new models ship.

📚 Reference Grounding Checker

by JustHandled Labs

$15

or 75 cr

Before an agent acts on a plan, verify that the things it named actually exist. Checks each referenced file path, function or method, import or package, environment variable, and CLI command against your repo, and flags the ones that do not resolve. Catches the hallucinated function and the phantom package before the edit, not after the build breaks. Resolves Python and JavaScript/TypeScript.

Customer Support Reply Quality Gate — Catch Bad Replies Before You Hit Send

by PubsProToolkit

$14

or 70 cr

An adversarial gate that reviews any drafted support reply — email, chat, help-desk macro, or review response — before it goes out, checking that it answers the question, gets the tone right, avoids overpromising and risk, and gives clear next steps, then returns a structured SEND/REVISE/ESCALATE verdict with exact fixes.

🕵️ Confusable Handle Detector

by JustHandled Labs

$5

or 25 cr

Flag the hidden and look-alike characters lurking in a handle or brand string. Catches zero-width characters, mixed-script look-alikes (a Cyrillic "а" passing as a Latin "a"), right-to-left and bidi override characters, unexpected non-ASCII, and stacked combining marks. These are the spoofing tricks and display bugs you cannot catch by reading.

🕸️ Website Conversion Audit

by Martin Gunderman

$7

or 35 cr

Professional 6-pillar website conversion audit with weighted scoring, quick-win identification, and priority roadmaps.

🔧 4. Automation Opportunity Finder Pro

by Martin Gunderman

$7

or 35 cr

Advanced ROI modeling (NPV/IRR) and implementation blueprints for enterprise-grade automation projects.

SQL Migration Safety Doctor

by JustHandled Labs

$12

or 60 cr

Catch the dangerous migration before it locks or wrecks your production database. Scans SQL migration files for destructive and risky operations: DROP and TRUNCATE, drops without IF EXISTS, lossy column-type changes, NOT NULL added without a default, DELETE or UPDATE with no WHERE, non-concurrent index builds, dropped constraints, renames, and data backfills mixed into schema changes. Each finding is ranked by severity with a safer rewrite. Postgres, MySQL, and SQLite.

Package Supply-Chain Sentinel

by JustHandled Labs

$19

or 95 cr

Vet dependency changes for supply-chain risk before you install, commit, or release. Scans package and lockfile diffs for install-time lifecycle scripts, non-registry sources, suspicious download commands, typosquatting, and floating versions, across npm, pnpm, yarn, pip, uv, and poetry. Flags what to review with evidence. No install required.

Reviewer left comments and your PR is stuck? Find the #1 blocking comment and get a finished reply — acknowledge, the fix, what to test — written to move the reviewer to approve.

Generate premium, single-file HTML client demos with advanced SEO schema, premium UI effects, and zero dependencies.

Deploy a gallery-forward, SEO-optimized portfolio website for photographers and creative studios.

Deploy SEO-optimized, single-page professional websites for HVAC, electrical, and plumbing contractors.

A production-ready Python integration for Gemini using a unified AIProvider interface for easy model swapping.

A production-ready XP engine, 10-tier level ladder, and achievement catalog for any application.

Ship a complete, production-ready Manifest V3 Chrome extension for scrolling screenshots and PDF exports.

codegraph-ast-grep

by servrox

Free

Supercharge repo exploration and refactoring with semantic call-graph tracing and structural AST pattern matching.

README Generator

by JustHandled Labs

Free

Generate a README from your actual repo, not a hallucinated guess. Scans your manifests (package.json, pyproject.toml, go.mod, Cargo.toml) for real install steps, scripts, and dependencies across Node, Python, Go, Rust, and Java. Documentation that matches the code instead of drifting from it.

Secure, guardrail-first Render deployments and service management via MCP with mandatory approval gates.

Turn Agensi marketplace signals and community requests into a prioritized roadmap of high-demand skill ideas.

Turn live Agensi marketplace signals and high-signal user data into actionable product development intelligence.

Find and evaluate the best free Agensi marketplace skills for your specific development needs using Grok and MCP.

Bridge OpenCode to the Agensi marketplace to discover, install, and chain AI agent skills via MCP.

Audit your frontend for accessibility violations before release — flags WCAG failures, gives prioritized fixes, and blocks the broken patterns that get sites sued.

Token Budget Officer

by PubsProToolkit

$19

or 95 cr

Cost-aware execution planning for AI agents — estimate cost-vs-value before expensive steps, propose cheaper paths (cache, summarize once, downshift models), and track spend against a session budget with a PROCEED / OPTIMIZE / DEFER verdict.