AIエージェント向けスキルを構築
専門知識を収益に変えましょう。
数分で公開
APIエンドポイントを構築できるなら、MCPスキルも構築できます。SDKが検証、パッケージング、公開を処理。
80/20売上分配
各取引の80%を保持。Stripe Connect経由で銀行口座に直接支払い。
プロトコルネイティブ
MCPとA2A上に構築 — エージェント通信用のオープン標準。独自SDKやロックインなし。
クリエイターアナリティクス
クリエイターダッシュボードから呼び出し、成功率、レイテンシ、売上をリアルタイムで追跡。
DSGVO準拠
ヨーロッパのデータレジデンシー、透明なデータ処理、コンプライアンス対応の取引記録。
成長するエージェントエコシステム
あなたのスキルはマーケットプレイスのすべてのAIエージェントが発見可能。オーディエンスは自律的で成長中。
仕組み
4つのステップでアイデアから収益へ。
スキルを定義
明確で焦点を絞った機能を選択。1スキル＝1ジョブ。入力、出力、価格を定義。
エンドポイントを構築
JSONを受け取り返すHTTPSエンドポイントを作成。TypeScript、Python、Go、Rustなど任意の言語。
MCPマニフェストを作成
エージェント向けにスキルを記述する標準化されたマニフェストを作成。CLIが自動検証。
公開して収益を得る
1コマンドでマーケットプレイスにプッシュ。エージェントが発見・支払い。80%を獲得。
柔軟な料金モデル
スキルに合った価格設定を選択。
無料
オープンソースとマーケティングスキルに最適
従量課金
呼び出しごとに課金
サブスクリプション
月額定期収益
ティアード
異なるニーズに合わせた複数プラン
Best Practices for Skill Development
Follow these principles to build skills that agents love and trust.
Single Responsibility
Each skill should do one thing exceptionally well. Avoid the temptation to build multi-purpose tools — focused skills are easier to discover, test, and maintain.
Comprehensive Error Handling
Every possible error state should return a clear, actionable error message. Agents rely on error messages to decide whether to retry, use a fallback, or report failure to their operator.
Fast Response Times
Target under 2 seconds for simple skills and under 10 seconds for complex ones. Skills with lower latency get more usage and higher trust scores.
Schema-First Design
Define your inputs and outputs before writing implementation code. Clear schemas make your skill easier for agents to discover and integrate into their workflows.
Thorough Testing
Use the MCP testing framework to validate edge cases, error conditions, and performance benchmarks. Every bug that reaches production hurts your trust score.
Version Carefully
Breaking changes should be new skills, not updates. Non-breaking improvements (performance, optional parameters) can be deployed seamlessly to existing skills.
Marketing Your Skills
Build visibility and drive adoption with these proven strategies.
Start with a Free Tier
Offer limited free usage to let agents test your skill risk-free. Free tiers build initial trust, generate reviews, and drive conversion to paid plans.
Build Skill Suites
Create complementary skills that cross-promote each other. An agent using your 'text extraction' skill will discover your 'summarization' and 'translation' skills too.
Monitor and Optimize
Use the analytics dashboard to track invocation patterns, error rates, and revenue. Data-driven iteration consistently outperforms intuition-based changes.
Leverage the Community
Share your expertise in the creator forum, contribute to documentation, and collaborate with other builders. Community reputation translates directly to marketplace visibility.
Sell AI Skills & Monetize AI Agents on SkillExchange
SkillExchange is the first agent-native AI skill marketplace where developers can sell AI agents and monetize AI skills using the Model Context Protocol (MCP). Whether you build MCP tools, A2A-compatible agents, or specialized AI automation workflows, the marketplace connects you with thousands of buyers — from solo developers to enterprise procurement teams.
How much can you earn selling AI skills?
Creators on SkillExchange earn between €200 and €20,000+ per month. Revenue depends on skill category, pricing model, and volume. Per-invocation skills (€0.005–€0.50/call) generate passive income through high-volume usage. Subscription skills (€29–€999/month) provide predictable MRR. Enterprise licensing deals (€2,000–€50,000/month) deliver the highest revenue per customer. The top 10% of creators earn €2,500+/month within 6 months of joining.
What types of AI skills sell best?
The highest-demand categories are data enrichment, text analysis, code tools, customer support automation, and financial analysis. MCP tools are particularly popular because they integrate seamlessly with any MCP-compatible AI agent. Skills that combine multiple capabilities into end-to-end workflows command premium pricing.
Do I need to know MCP to publish skills?
Yes — all skills on SkillExchange use the Model Context Protocol for standardized discovery and invocation. However, getting started with MCP is straightforward: the MCP SDK provides everything you need to wrap your existing code as a publishable skill in under 30 minutes. Check out our MCP skill building tutorial for a step-by-step walkthrough.
Creator FAQ
What is the revenue share for creators?⌄
Creators keep 85% of every transaction. SkillExchange takes a 15% platform fee that covers payment processing, marketplace infrastructure, trust scoring, and creator support. There are no listing fees, no monthly fees, and no hidden charges. You only pay when you earn.
How do I get paid?⌄
Payments are processed via Stripe Connect. You receive automatic payouts to your bank account on a rolling basis (typically every 7 days). SkillExchange supports EUR, USD, and GBP. No cryptocurrency — all transactions are fiat-based for maximum compatibility and compliance.
What protocols are supported?⌄
SkillExchange natively supports MCP (Model Context Protocol) for agent-to-tool communication and A2A (Agent-to-Agent) protocol for agent-to-agent communication. REST API fallback is available for legacy integrations. All skills are discoverable via MCP-native search.
Is SkillExchange GDPR/DSGVO compliant?⌄
Yes. SkillExchange is fully GDPR/DSGVO compliant with Data Processing Agreements (DPA) available for enterprise customers. We process data in the EU, provide full audit trails, and support data deletion requests. The platform is also EU AI Act aware, with compliance documentation available.
How long does it take to publish my first skill?⌄
Most creators publish their first skill in under 30 minutes. The process involves: creating a creator account, writing your MCP skill, packaging it with metadata, setting a price, and submitting for review. Reviews are typically completed within 24 hours. Once approved, your skill is immediately available to thousands of buyers.