The Marketplace
for Agent Skills
Browse, install, and compose precision-engineered capabilities for autonomous agents. The operating layer for the agent economy.
By Island Development Crew LLC — Engineering the foundational layer for intelligent systems.
Skills That Define the Stack
Hand-curated, production-tested capabilities powering the most sophisticated autonomous agent deployments on the market.
WebSearch Pro
Multi-engine web search with result ranking, content extraction, and semantic deduplication. Supports Brave, Google, and Bing APIs with automatic fallback.
Memory Graph
Persistent knowledge graph for agent long-term memory. Stores entities, relations, and temporal context with graph-traversal retrieval and semantic similarity search.
CodeExecutor
Sandboxed multi-language code execution with output capture, error tracing, and resource limits. Supports Python, JS, TypeScript, Bash, and Ruby.
BrowserPilot
Full browser automation — navigate, click, fill forms, capture screenshots, extract structured data from any web page. Playwright-powered with headless support.
VisionAnalyzer
Advanced image analysis: object detection, OCR, scene understanding, document parsing, and chart data extraction from any image or screenshot.
DataTransformer
Schema-aware data pipeline: parse, validate, clean, reshape, and serialize structured data across CSV, JSON, XML, Parquet, and SQL formats.
Every Capability, Precisely Organized
18 skill categories spanning the full spectrum of autonomous agent capabilities — from retrieval to reasoning to real-world action.
Search & Retrieval
34Web search, semantic lookup, document retrieval
Memory & Knowledge
28Long-term memory, knowledge graphs, vector stores
Code & Execution
41Code generation, sandboxed execution, debugging
Browser & Web
22Browser automation, web scraping, form filling
Data & Pipelines
37ETL, transformation, validation, serialization
Communication
19Email, messaging, notifications, webhooks
Vision & Images
16Image analysis, OCR, object detection
Reasoning & Logic
13Chain-of-thought, planning, decision trees
From Skill to Deployed Agent
The Skill Bazaar pipeline reduces agent capability development from weeks to minutes. Three steps. No friction. No boilerplate.
Install
One command. Zero friction.
Browse the Bazaar, find the capability your agent needs, and install it in a single operation. Skills are containerized, versioned, and cryptographically signed.
Compose
Skills that talk to each other.
Chain skills into multi-step capability pipelines. Skill Bazaar's composability protocol ensures any skill can interface with any other through a standardized I/O contract.
Deploy
Ship with confidence.
Package your composed agent and deploy across any runtime — cloud, edge, or on-device. Full observability, skill versioning, and rollback built in from day one.
Built for the Engineer First
The Skill Bazaar SDK gives you everything you need to build, test, publish, and monetize next-generation agent capabilities.
Standardized Skill API
Every skill adheres to the AgentCore Skill Interface Specification — a precision-engineered contract defining inputs, outputs, error surfaces, and observability hooks.
Sandboxed Execution
Skills run in isolated execution environments with capability grants. No skill accesses resources it wasn't granted. Zero-trust from the runtime up.
Semantic Versioning
Semver-compliant skill versioning with dependency resolution, compatibility matrices, and automated compatibility testing across the skill graph.
Observable by Default
Built-in telemetry: latency traces, token counts, error rates, and execution logs. Every skill invocation is observable without additional instrumentation.
Runtime Agnostic
Deploy skills in any runtime: Python, Node.js, Go, Rust, or WASM. The Skill Interface is language-neutral — build once, run anywhere.
Skill Monetization
List your skills on the Bazaar with per-use, subscription, or open-source licensing. The IDC marketplace handles billing, distribution, and discovery.
"text-purple-400">import { defineSkill } from "@agentcore/skill-sdk";
"text-purple-400">export "text-purple-400">default defineSkill({
name: "semantic-search",
version: "1.0.0",
description: "Vector-based semantic document search",
inputs: {
query: { type: "string", required: true },
limit: { type: "number", "text-purple-400">default: 10 },
threshold: { type: "number", "text-purple-400">default: 0.75 },
},
outputs: {
results: { type: "array" },
total: { type: "number" },
},
"text-purple-400">async execute({ query, limit, threshold }) {
"text-purple-400">const embeddings = "text-purple-400">await embed(query);
"text-purple-400">const results = "text-purple-400">await vectorSearch(embeddings, { limit, threshold });
"text-purple-400">return { results, total: results.length };
},
});
Your Skills, The World's Agents
Skill Bazaar is the category-defining distribution channel for agent capabilities. Publish your precision-engineered skills to thousands of agent developers building on the AgentCore stack.
Listing Requirements
Publisher Metrics
“We listed three skills on Skill Bazaar. Within 30 days they were running inside 400+ agent deployments we'd never have reached on our own.”