agent-payment-x402 SKILL.md skillA
agent-payment-x402 from affaan-m/ecc is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add affaan-m/ecc/agent-payment-x402@git:20261029.6d7d492Pins git:20261029.6d7d492 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- affaan-m/ecc
- Path
docs/ja-JP/skills/agent-payment-x402/SKILL.md- Versions recorded
- 12
- Latest version
- git:20261029.6d7d492, committed Oct 29, 2026
- First version recorded
- May 17, 2026
- Size
- 42,598 bytes
- Repository stars
- 299,696
- License
- MIT
タスクごとのバジェット、支出コントロール、ノンカストディアルウォレットを備えた x402 決済実行を AI エージェントに追加します。agentwallet-sdk を通じて Base を、OKX Payments / OKX エージェント決済プロトコルを通じて X Layer を、アップストリームの x402 パッケージとファシリテーターベースの決済を通じて Solana とマルチネットワーク EVM をサポートします。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# エージェント決済実行（x402） ポリシーゲートによる決済と組み込みの支出コントロールで AI エージェントを有効化します。x402 HTTP 決済プロトコルと MCP ツールを使用して、カストディアルリスクなしに外部サービス、API、または他のエージェントへの支払いを行えます。 ## 使用タイミング 使用する場合：エージェントが API 呼び出しへの支払い、サービスの購入、別のエージェントとの決済、タスクごとの支出制限の強制、またはノンカストディアルウォレットの管理を必要とする場合。`cost-aware-llm-pipeline` および `security-review` スキルと自然に組み合わせられます。 ## 決定ツリー エージェントが有料 API へのアクセスを購入するか、他者にアクセスを課金するかに基づいて統合パスを選択します： | ニーズ | 推奨パス | |------|------------------| | エージェントが Base または他の agentwallet 対応チェーンの 402 ゲート API に支払う | 厳格な支出ポリシーで `agentwallet-sdk` を MCP 決済サーバーとして使用 | | エージェントが X Layer の 402 ゲート API に支払う | `okx/onchainos-skills` の OKX エージェント決済プロトコルを使用；`okx-x402-payment` は廃止されたレガシーエイリアス | | エージェントが Solana または他の x402 v2 ネットワークの 402 ゲート API に支払う | エージェントの HTTP クライアントをアップストリームの `@x402/fetch` または `@x402/axios` パッケージでラップし、EVM/SVM スキームを登録する；リソースサーバーのファシリテーターが検証・決済する | | API が Solana または複数ネットワークでエージェントに課金する（TypeScript、Python、または Go） | `x402-foundation/x402` のアップストリーム x402 ミドルウェアを使用 — TypeScript は `@x402/express`、`@x402/hono`、`@x402/next`、または `@x402/fastify`、Python は `x402`、Go は `github.com/x402-foundation/x402/go/v2` | …
Read the whole file at its exact version.
How to install
mdr add affaan-m/ecc/agent-payment-x402@sha256:8b1ca20888e3bf95The line at the top of this page pins the label git:20261029.6d7d492, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_gbjxyvcnfnptvfgz)
9 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 12 versions of this file, between May 17, 2026 and Oct 29, 2026, about one every 15 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261029.6d7d492 latest | 2026-10-29 | 6d7d492 | 42,598 B | A | view · diff |
| git:20261029.44e5089 | 2026-10-29 | 44e5089 | 42,453 B | A | view · diff |
| git:20261026.c112880 | 2026-10-26 | c112880 | 41,670 B | A | view · diff |
| git:20261026.46baaed | 2026-10-26 | 46baaed | 41,292 B | A | view · diff |
| git:20261026.8f76724 | 2026-10-26 | 8f76724 | 40,524 B | A | view · diff |
| git:20261009.206ad23 | 2026-10-09 | 206ad23 | 33,486 B | A | view · diff |
| git:20261001.d24c97d | 2026-10-01 | d24c97d | 31,064 B | A | view · diff |
| git:20260926.ec87906 | 2026-09-26 | ec87906 | 30,519 B | A | view · diff |
| git:20260812.f1c3511 | 2026-08-12 | f1c3511 | 30,371 B | A | view · diff |
| git:20260812.b78ea72 | 2026-08-12 | b78ea72 | 27,965 B | A | view · diff |
| git:20260607.e755c5f | 2026-06-07 | e755c5f | 13,591 B | A | view · diff |
| git:20260517.ec9ace9 | 2026-05-17 | ec9ace9 | 13,592 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (42598 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
affaan-m/ecc · 299,696 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_gbjxyvcnfnptvfgz GET https://markdownregistry.com/api/v1/resolve?ref=affaan-m/ecc/agent-payment-x402 GET https://markdownregistry.com/api/v1/blob/8b1ca20888e3bf95663621297e86261b2337fbf8ccba416a4f0cbcc240a3d644
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.