CIPHER x402 — Paid Solana & Crypto Tools

Name: CIPHER x402 — Paid Solana & Crypto Tools
Author: cryptomotifs

作者：cryptomotifs版本 0.1.0i★ –i在云端运行

注册名称io.github.cryptomotifs/cipher-x402-mcp

安装

概览

作者提供的说明（英文原文）

8 CIPHER tools — Solana scan, breach check, Jito, FRED, Drift, repo health, more. x402-paid on Base.

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数：意见、测量和人气是不同的东西。

用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
我们的基础检查i1 项中通过 1 项依据公开信息检查；尚未扫描代码
使用情况i尚未统计★ –

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

连接方式: 在云端运行
传输方式: Streamable HTTP
分类: 诊所与健康

安装

选择你使用的 AI 应用，然后复制设置。

安装之前

基础检查：1 项中通过 1 项
在作者的服务器上运行：你向它提出的内容会经过他们的服务器。
注册中心没有列出需要填写的密钥。

你需要

在云端运行无需安装任何东西，通过互联网连接

你用的是哪个应用？

ClaudeClaude CodeCursorVS CodeChatGPT

在上方选择你的应用。我们会记住它，下次按钮会显示“安装到 …”。

适用于网页版、桌面版和手机版 Claude：

打开 Settings → Connectors
点击 Add custom connector
粘贴下面的地址，然后点击 Add
如果要求登录，请登录作者的服务

https://cipher-x402-mcp.vercel.app/mcp

在终端中运行这条命令

claude mcp add --transport http cipher-x402 https://cipher-x402-mcp.vercel.app/mcp

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "cipher-x402": {
      "url": "https://cipher-x402-mcp.vercel.app/mcp"
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "cipher-x402": {
      "type": "http",
      "url": "https://cipher-x402-mcp.vercel.app/mcp"
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

ChatGPT 只能连接互联网上的服务器：

打开网页版 ChatGPT → Settings → Connectors (Apps)
点击 Create 或 Add（部分套餐需要先在 Advanced 中开启 Developer mode）
粘贴下面的地址，起个名字，然后保存
如果要求登录，请登录作者的服务

https://cipher-x402-mcp.vercel.app/mcp

菜单名称可能因套餐和版本不同而略有差异。

你的选择通过 Cookie 保存在这台设备上，无需账户。

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。

它能做什么

我们还没有读取这个服务器的工具列表；我们会轮流检查各个端点。

基础检查i

我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日

✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 cryptomotifs 验证，该账户拥有此仓库
… 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
… 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
… 尚未检查
端点有响应
尚未检查；我们会轮流检查各个端点
… 尚未检查
使用 OAuth 登录
尚未检查；我们会轮流检查各个端点
… 尚未检查
工具描述中没有隐藏指令
尚未检查；我们会在检查端点时读取工具列表

与“诊所与健康”中的其他服务器比较i

星标数多于此分类中其他 871 个服务器的 0%
发布到注册中心的时间比此分类中其他 871 个服务器的 8% 更新
基础检查结果等于或优于此分类中其他 871 个服务器的 100%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。

常见问题

CIPHER x402 — Paid Solana & Crypto Tools 安全吗？

它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前，请先看看这个服务器要求哪些权限，并使用只具备所需权限的密钥。

它需要哪些密钥或代码？

注册中心没有列出必需的密钥，不过有些服务器会在首次使用时要求你登录。

它在我的电脑上运行还是在云端？

它在作者的云端运行。通过互联网连接，无需安装，但你发送的内容会经过作者的服务器。

它还在维护吗？

GitHub 仓库最后更新于–，最新版本（0.1.0）于7个月前进入注册中心。

哪些应用可以使用它？

支持 MCP 的应用，例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接，所以接受远程 MCP 服务器的应用也可以使用，例如开启开发者模式的 ChatGPT。

有什么可以替代它？

同一分类中有：Mirobody, FHIR MCP Server, Google Health MCP

替代选择

同一分类中其他作者的服务器，按星标数排序。

如何看卡片：★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Mirobody

作者：thetahealth

Lab results to LOINC codes and UCUM units, symptoms and diagnoses to ICPC-3. Offline, no API key.

在你的电脑上运行★ 1,408Apache-2.06天前更新

安装

FHIR MCP Server

作者：wso2

MCP server providing seamless access to FHIR APIs for AI tools and healthcare applications

在你的电脑上运行★ 137Apache-2.09天前更新

安装

Google Health MCP

作者：davidmosiah

Privacy-first unofficial Google Health API v4 MCP server for health, sleep, activity, HR agents

在你的电脑上运行★ 79MIT4个月前更新

安装

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

cipher-x402-mcp

An MCP server that exposes 8 Solana / crypto / macro tools to any MCP-aware client (Claude Desktop, Cursor, Cline, Continue, etc.). Seven of the tools are gated behind the x402 payment protocol — agents auto-pay in USDC on Base, $0.005 – $0.25 per tool call. One tool is free (educational).

The server is a forward-only relay: when an agent calls a paid tool

without an X-PAYMENT header, we surface the upstream HTTP 402 +

accept-list verbatim so the agent's own wallet signs the payment. We

never custody caller funds.

Free + MIT-licensed. Fork it, ship your own, no strings.

Hosted Plans (MCPize)

Prefer not to self-host? A managed listing is live on MCPize with gateway proxying, rate limiting, API-key auth, and consolidated billing:

[mcpize.com/mcp/cipher-x402-mcp](https://mcpize.com/mcp/cipher-x402-mcp)

Plan	Price	Requests / mo	Rate limit	Includes
Free	$0	100	10 / min	Free tools + `solana_wallet_scan`
Starter	$9	1,000	60 / min	4 read-only tools (scan, HIBP, repo health, FRED)
Pro (recommended)	$29	5,000	120 / min	All 8 tools, priority GitHub support
Team	$99	25,000	600 / min	All 8 tools + custom upstream override, 24h response SLA

Pay-as-you-go via MCPize's gateway. Self-host is still free (this repo, MIT).

Tools

Tool	Price (USDC, Base)	Upstream
`solana_wallet_scan(address)`	$0.01	`cipher-scan-three.vercel.app`
`check_password_breach(sha1_prefix)`	$0.005	`cipher-pwned.vercel.app`
`jito_tip_calculator(pool_depth, expected_profit, slot_prob)`	$0.01	`cipher-jito-tip.vercel.app`
`github_repo_health(owner, repo)`	$0.02	`cipher-repo-health.vercel.app`
`fred_macro_series(series_id)`	$0.005	`cipher-fred.vercel.app`
`check_drift_exposure(wallet)`	$0.01	`cipher-drift-exposure.vercel.app`
`solana_wallet_security_audit_rules()`	free	local (v1.1.0 ruleset)
`get_premium_cipher_chapter(slug)`	$0.25	`cipher-x402.vercel.app`

Base network, USDC asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. The current x402 payout recipient is exposed via the root / JSON manifest at runtime — agents discover it automatically, you don't configure it by hand.

Install (Claude Desktop)

Add this to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

"mcpServers": { "cipher-x402": { "command": "npx", "args": ["-y", "cipher-x402-mcp"] } } }

Restart Claude Desktop. The 8 tools show up in the tool tray.

Install (Cursor / Cline / Continue)

Any MCP-over-stdio client works the same way — the launcher is npx -y cipher-x402-mcp.

Install (Smithery)

npx -y @smithery/cli install cipher-x402-mcp --client claude

Remote HTTP transport

Deployed at https://cipher-x402-mcp.vercel.app/mcp (streamable HTTP). Probe the manifest at the root URL.

How payment works

Agent calls (e.g.) solana_wallet_scan({ "address": "..." }) without a payment.
Server returns a structured result starting with HTTP 402 Payment Required — upstream returned an x402 accept-list. followed by the JSON accept-list (price, network, payTo, asset, etc.).
Agent's wallet signs an EIP-3009 authorization for the advertised maxAmountRequired.
Agent re-invokes the same tool with { "address": "...", "_payment": " " }.
Server forwards the X-PAYMENT header upstream, upstream's facilitator verifies + settles on Base, and the content is returned to the agent.

The server itself is stateless — no API keys, no user session, no funds.

🏃 Run it yourself

Prerequisites

Node.js 20+ (22 recommended)
npm 10+
A Vercel account (free tier) if you want to deploy the HTTP transport
No API keys required for local stdio use — the server is a pass-through to public upstream endpoints

Clone + build

git clone https://github.com/cryptomotifs/cipher-x402-mcp

cd cipher-x402-mcp npm install npm run build npm run smoke # tool-registry smoke test npm start # stdio transport npm run start:http # HTTP transport on :8080

Configure your own upstream endpoints (optional)

All upstream base URLs are overridable via env — useful if you fork the upstream endpoints to your own Vercel project and want the MCP server to route to them:

CIPHER_SCAN_API_URL=https://your-scan.example.com \

CIPHER_PWNED_URL=https://your-pwned.example.com \ CIPHER_JITO_TIP_URL=https://your-jito.example.com \ CIPHER_REPO_HEALTH_URL=https://your-repo-health.example.com \ CIPHER_FRED_URL=https://your-fred.example.com \ CIPHER_DRIFT_URL=https://your-drift.example.com \ CIPHER_X402_URL=https://your-x402.example.com \ npx cipher-x402-mcp

Deploy to Vercel

vercel link

vercel --prod

The /mcp route serves MCP JSON-RPC messages; / serves a lightweight JSON manifest used by registries.

🛒 Buy

A few small paid sidecars if the MCP is useful and you want to go deeper — all direct-pay, no platform middleman:

[cipher-checkout.vercel.app](https://cipher-checkout.vercel.app/) — three products, pay by card (Stripe) or crypto (Base USDC, Solana USDC, BTC):
[x402 Paid Endpoint Starter Kit](https://buy.stripe.com/9B6cN55SlfXJ4Af9Nu2Ry09) — $19 — Next.js 16 starter repo + 7-page tutorial PDF + one-command Vercel deploy. Working x402 endpoint that verifies X-PAYMENT against the facilitator.
[Solana Solo-Dev Playbook (PDF)](https://buy.stripe.com/9B6aEX94xh1NgiXaRy2Ry0a) — $9 — 150-page playbook covering trading, risk, security, architecture, revenue, compliance, and infra for solo Solana + x402 devs in 2026.
[Solana Bot Toolkit Walkthrough](https://buy.stripe.com/aFa14n2G9bHt3wb4ta2Ry0b) — $29 — Deep walkthrough of the open-source cipher-solana-bot-toolkit (5 modules: flash-loan, volume bot, arb/MEV, memecoin launcher, copy-trade).

Also available as a managed MCPize listing: [mcpize.com/mcp/cipher-x402-mcp](https://mcpize.com/mcp/cipher-x402-mcp) — Free / $9 / $29 / $99 per month.

🙏 Support

This is free + MIT. If it saved you time, tips in SOL are appreciated:

cR9KrbsLVJvir5rY9cfY3WeNoxMwUGofzpCoVyobryy

No pressure — star the repo or share it and that's equally valued.

💼 Hire me

Solo Canadian dev (Ontario, ET). Available 20 hr/wk for x402 / MCP / Solana integration work.

Fixed-price SKUs:

#	Service	Price	Duration
1	Wire x402 into your Next.js / Node app — merged PR + live test	$900	2 days
2	x402 or Solana bot architecture + security review — written report + 60-min call	$1000	1 day
3	AI-agent paid-API: 0 → live on Base with MCP wrapper	$1200	3 days

Hourly: $150/hr open-scope, 5-hour minimum block. $125/hr if 40+ hours upfront.

Payout: USDC on Base 0x2a33D2414312e8776dA4011c2586c2d067267210, USDC on Solana cR9KrbsLVJvir5rY9cfY3WeNoxMwUGofzpCoVyobryy, or Wise-USD on request.

Engage: open an issue titled [Consulting]: on this repo, or DM @cryptomotifs@techhub.social. I reply within the hour with scope + 50% deposit address.

Walkthrough of the settlement-path hardening I ship: dev.to/sai_93caeceb4f6a4d9969910/shipped-x402-paid-endpoint-starter-kit-nextjs-16-5g39

Also: prompt packs for Solana / x402 / MCP devs at cipher-checkout.vercel.app — 5 packs covering Anchor audit, x402 + MCP design, Solana bot engineering, crypto dev productivity, and a 20%-off bundle. Card or crypto.

cipher-starter — free MIT Solana solo-dev playbook (github.com/cryptomotifs/cipher-starter).
cipher-solana-bot-toolkit — free MIT toolkit: flash-loan router, volume bot, arb/MEV predator, memecoin launcher, copy trader — 5 scrubbed modules (github.com/cryptomotifs/cipher-solana-bot-toolkit).
cipher-solana-wallet-audit — free GitHub Action (v1.1.0) that fails CI on plaintext Solana private keys (github.com/cryptomotifs/cipher-solana-wallet-audit).

Niche x402 endpoints (non-crypto agent surfaces)

cipher-x402-pubmed — $0.005/call, PubMed medical literature search (cipher-x402-pubmed.vercel.app).
cipher-x402-osm — $0.001/call, OpenStreetMap geocoding + reverse-geocoding (cipher-x402-osm.vercel.app).
cipher-x402-usda — $0.002/call, USDA FoodData Central nutrition lookup (cipher-x402-usda.vercel.app).
cipher-x402-fda — $0.005/call, openFDA drug adverse-event lookup (cipher-x402-fda.vercel.app).

License

MIT — see LICENSE.