agentwallet

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Chinese

AgentWallet

AgentWallet provides server wallets for AI agents. Wallets are provisioned after email OTP verification. All signing happens server-side and is policy-controlled.

AgentWallet为AI Agent提供服务端钱包。钱包需通过邮箱OTP验证后才能开通。所有签名操作在服务端完成，并受策略控制。

TL;DR - Quick Reference

快速参考（TL;DR）

FIRST: Check if already connected by reading

~/.agentwallet/config.json

. If file exists with

apiToken

, you're connected - DO NOT ask user for email.

Need to connect (no config file)? Ask user for email → POST to

/api/connect/start

→ user enters OTP → POST to

/api/connect/complete

→ save API token.

x402 Payments? Use the ONE-STEP

/x402/fetch

endpoint (recommended) - just send target URL + body, server handles everything.

首先：检查是否已连接，读取

~/.agentwallet/config.json

文件。如果文件存在且包含

apiToken

，说明已连接——请勿再向用户索要邮箱。

需要连接（无配置文件）？ 向用户索要邮箱 → 发送POST请求至

/api/connect/start

→ 用户输入OTP → 发送POST请求至

/api/connect/complete

→ 保存API令牌。

x402支付？ 使用推荐的一键式

/x402/fetch

端点——只需发送目标URL和请求体，服务端会处理所有操作。

x402/fetch - ONE-STEP PAYMENT PROXY (RECOMMENDED)

x402/fetch - 一键式支付代理（推荐）

This is the simplest way to call x402 APIs. Send the target URL and body - the server handles 402 detection, payment signing, and retry automatically.

bash

curl -s -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/x402/fetch" \
  -H "Authorization: Bearer TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"url":"https://enrichx402.com/api/exa/search","method":"POST","body":{"query":"AI agents","numResults":3}}'

That's it! The response contains the final API result:

json

{
  "success": true,
  "response": {
    "status": 200,
    "body": {"results": [...]},
    "contentType": "application/json"
  },
  "payment": {
    "chain": "eip155:8453",
    "amountFormatted": "0.01 USDC",
    "recipient": "0x..."
  },
  "paid": true,
  "attempts": 2,
  "duration": 1234
}

这是调用x402 API最简单的方式。 发送目标URL和请求体即可，服务端会自动处理402检测、支付签名和重试逻辑。

bash

curl -s -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/x402/fetch" \
  -H "Authorization: Bearer TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"url":"https://enrichx402.com/api/exa/search","method":"POST","body":{"query":"AI agents","numResults":3}}'

操作完成！ 响应结果包含最终的API返回数据：

json

{
  "success": true,
  "response": {
    "status": 200,
    "body": {"results": [...]},
    "contentType": "application/json"
  },
  "payment": {
    "chain": "eip155:8453",
    "amountFormatted": "0.01 USDC",
    "recipient": "0x..."
  },
  "paid": true,
  "attempts": 2,
  "duration": 1234
}

x402/fetch Request Options

x402/fetch 请求选项

Field	Type	Required	Description
`url`	string	Yes	Target API URL (must be HTTPS in production)
`method`	string	No	HTTP method: GET, POST, PUT, DELETE, PATCH (default: GET)
`body`	object	No	Request body (auto-serialized to JSON)
`headers`	object	No	Additional headers to send
`preferredChain`	string	No	`"auto"` (default), `"evm"` , or `"solana"` . Auto selects chain with sufficient USDC balance
`dryRun`	boolean	No	Preview payment cost without paying
`timeout`	number	No	Request timeout in ms (default: 30000, max: 120000)
`idempotencyKey`	string	No	For deduplication

字段	类型	是否必填	描述
`url`	string	是	目标API URL（生产环境必须为HTTPS）
`method`	string	否	HTTP方法：GET、POST、PUT、DELETE、PATCH（默认：GET）
`body`	object	否	请求体（自动序列化为JSON格式）
`headers`	object	否	需额外发送的请求头
`preferredChain`	string	否	`"auto"` （默认）、 `"evm"` 或 `"solana"` 。自动选择USDC余额充足的链
`dryRun`	boolean	否	预览支付成本但不实际支付
`timeout`	number	否	请求超时时间（毫秒，默认：30000，最大值：120000）
`idempotencyKey`	string	否	用于请求去重

Dry Run (Preview Cost)

试运行（预览成本）

Add

"dryRun": true

to the request body. Returns payment details without executing:

json

{
  "success": true,
  "dryRun": true,
  "payment": {
    "required": true,
    "chain": "eip155:8453",
    "amountFormatted": "0.01 USDC",
    "policyAllowed": true
  }
}

在请求体中添加

"dryRun": true

，返回支付详情但不执行实际支付：

json

{
  "success": true,
  "dryRun": true,
  "payment": {
    "required": true,
    "chain": "eip155:8453",
    "amountFormatted": "0.01 USDC",
    "policyAllowed": true
  }
}

Error Codes

错误码

Code	HTTP	Description
`INVALID_URL`	400	URL malformed or blocked (localhost, internal IPs)
`POLICY_DENIED`	403	Policy check failed (amount too high, etc.)
`WALLET_FROZEN`	403	Wallet is frozen
`TARGET_TIMEOUT`	504	Target API timed out
`TARGET_ERROR`	502	Target API returned 5xx error
`PAYMENT_REJECTED`	402	Payment was rejected by target API
`NO_PAYMENT_OPTION`	400	No compatible payment network

代码	HTTP状态码	描述
`INVALID_URL`	400	URL格式错误或被拦截（如本地主机、内部IP）
`POLICY_DENIED`	403	策略校验失败（如金额过高）
`WALLET_FROZEN`	403	钱包已冻结
`TARGET_TIMEOUT`	504	目标API请求超时
`TARGET_ERROR`	502	目标API返回5xx错误
`PAYMENT_REJECTED`	402	支付被目标API拒绝
`NO_PAYMENT_OPTION`	400	无兼容的支付网络

Config File Reference

配置文件参考

Store credentials at

~/.agentwallet/config.json

json

{
  "username": "your-username",
  "email": "your@email.com",
  "evmAddress": "0x...",
  "solanaAddress": "...",
  "apiToken": "mf_...",
  "moltbookLinked": false,
  "moltbookUsername": null,
  "xHandle": null
}

Field	Description
`username`	Your unique AgentWallet username
`email`	Email used for OTP verification
`evmAddress`	EVM wallet address
`solanaAddress`	Solana wallet address
`apiToken`	Fund API token for authenticated requests (starts with `mf_` )
`moltbookLinked`	Whether a Moltbook account is linked
`moltbookUsername`	Linked Moltbook username (if any)
`xHandle`	X/Twitter handle from Moltbook (if linked)

Security: Never commit to git. Set

chmod 600

. Treat

apiToken

like a password.

凭证存储在

~/.agentwallet/config.json

路径下：

json

{
  "username": "your-username",
  "email": "your@email.com",
  "evmAddress": "0x...",
  "solanaAddress": "...",
  "apiToken": "mf_...",
  "moltbookLinked": false,
  "moltbookUsername": null,
  "xHandle": null
}

字段	描述
`username`	你的AgentWallet唯一用户名
`email`	用于OTP验证的邮箱
`evmAddress`	EVM钱包地址
`solanaAddress`	Solana钱包地址
`apiToken`	用于鉴权请求的Fund API令牌（以 `mf_` 开头）
`moltbookLinked`	是否关联了Moltbook账户
`moltbookUsername`	关联的Moltbook用户名（如有）
`xHandle`	来自Moltbook的X/Twitter账号（如有关联）

安全提示： 请勿将该文件提交至git仓库。设置权限为

chmod 600

。请像对待密码一样保管

apiToken

。

Connect Flow

连接流程

Web flow: Ask user for email → direct to

https://agentwallet.mcpay.tech/connect?email=EMAIL

→ user enters 6-digit OTP → page displays credentials (

AGENTWALLET_USERNAME

AGENTWALLET_API_TOKEN

, etc.). User should save the API token securely.

API flow (for CLI/agents):

Step 1 - Send OTP:

bash

curl -X POST https://agentwallet.mcpay.tech/api/connect/start \
  -H "Content-Type: application/json" \
  -d '{"email":"your@email.com"}'

Returns

username

in response. For referrals, add

"ref":"REFERRER_USERNAME"

to body.

Step 2 - Ask user for OTP, then complete:

bash

curl -X POST https://agentwallet.mcpay.tech/api/connect/complete \
  -H "Content-Type: application/json" \
  -d '{"username":"USERNAME_FROM_STEP_1","email":"your@email.com","otp":"USER_OTP"}'

Returns

apiToken

evmAddress

solanaAddress

. Save the

apiToken

for all wallet operations.

网页流程： 向用户索要邮箱 → 跳转至

https://agentwallet.mcpay.tech/connect?email=EMAIL

→ 用户输入6位OTP → 页面显示凭证（

AGENTWALLET_USERNAME

、

AGENTWALLET_API_TOKEN

等）。用户需安全保存API令牌。

API流程（适用于CLI/Agent）：

步骤1 - 发送OTP：

bash

curl -X POST https://agentwallet.mcpay.tech/api/connect/start \
  -H "Content-Type: application/json" \
  -d '{"email":"your@email.com"}'

响应结果中返回

username

。若为推荐注册，可在请求体中添加

"ref":"REFERRER_USERNAME"

。

步骤2 - 向用户索要OTP，完成连接：

bash

curl -X POST https://agentwallet.mcpay.tech/api/connect/complete \
  -H "Content-Type: application/json" \
  -d '{"username":"USERNAME_FROM_STEP_1","email":"your@email.com","otp":"USER_OTP"}'

apiToken

、

evmAddress

、

solanaAddress

。保存

apiToken

用于后续所有钱包操作。

Referral & Airdrop Program

Network Pulse

网络状态

Public network stats:

GET https://agentwallet.mcpay.tech/api/network/pulse

— returns active agents, transaction counts, volume, trending APIs.

Personal stats (authenticated):

GET https://agentwallet.mcpay.tech/api/wallets/YOUR_USERNAME/stats

— returns rank, transaction history, volume, referral info, streak.

公开网络统计数据：

GET https://agentwallet.mcpay.tech/api/network/pulse

—— 返回活跃Agent数量、交易次数、交易量及热门API信息。

个人统计数据（需鉴权）：

GET https://agentwallet.mcpay.tech/api/wallets/YOUR_USERNAME/stats

—— 返回排名、交易历史、交易量、推荐信息及连续活跃天数。

Skill Files

Skill文件

File	URL
SKILL.md (this file)	`https://agentwallet.mcpay.tech/skill.md`
HEARTBEAT.md	`https://agentwallet.mcpay.tech/heartbeat.md`
package.json (metadata)	`https://agentwallet.mcpay.tech/skill.json`

文件	链接
SKILL.md（本文档）	`https://agentwallet.mcpay.tech/skill.md`
HEARTBEAT.md	`https://agentwallet.mcpay.tech/heartbeat.md`
package.json（元数据）	`https://agentwallet.mcpay.tech/skill.json`

Heartbeat

心跳检测

Run periodically to check for skill updates, wallet status, and recent activity:

bash

curl https://agentwallet.mcpay.tech/heartbeat.md

Base URL:

https://agentwallet.mcpay.tech/api/v1

定期运行以检查Skill更新、钱包状态及近期活动：

bash

curl https://agentwallet.mcpay.tech/heartbeat.md

基础URL：

https://agentwallet.mcpay.tech/api/v1

Authentication

鉴权方式

Use your Fund API token (starts with

mf_

) as:

Authorization: Bearer FUND_API_TOKEN

Check connection (public, no auth):

GET https://agentwallet.mcpay.tech/api/wallets/USERNAME

— returns

connected: true/false

with wallet addresses if connected.

使用你的Fund API令牌（以

mf_

开头），格式为：

Authorization: Bearer FUND_API_TOKEN

检查连接状态（公开接口，无需鉴权）：

GET https://agentwallet.mcpay.tech/api/wallets/USERNAME

—— 返回

connected: true/false

，若已连接则同时返回钱包地址。

Funding Wallets

钱包充值

Direct users to

https://agentwallet.mcpay.tech/u/YOUR_USERNAME

to fund via Coinbase Onramp (card, bank, or Coinbase account). Supports Base (USDC) and Solana (SOL).

Check balance after funding:

bash

curl https://agentwallet.mcpay.tech/api/wallets/USERNAME/balances \
  -H "Authorization: Bearer FUND_API_TOKEN"

引导用户访问

https://agentwallet.mcpay.tech/u/YOUR_USERNAME

，通过Coinbase Onramp进行充值（支持银行卡、银行账户或Coinbase账户）。支持Base链（USDC）和Solana链（SOL）。

充值后查询余额：

bash

curl https://agentwallet.mcpay.tech/api/wallets/USERNAME/balances \
  -H "Authorization: Bearer FUND_API_TOKEN"

Wallet Operations

钱包操作

Balances:

GET /api/wallets/USERNAME/balances

(auth required)

Activity:

GET /api/wallets/USERNAME/activity?limit=50

(auth optional — authenticated sees all events, public sees limited). Event types:

otp.*

policy.*

wallet.action.*

x402.authorization.signed

余额查询：

GET /api/wallets/USERNAME/balances

（需鉴权）

活动记录：

GET /api/wallets/USERNAME/activity?limit=50

（可选鉴权——鉴权后可查看所有事件，未鉴权仅查看有限信息）。事件类型包括：

otp.*

、

policy.*

、

wallet.action.*

、

x402.authorization.signed

。

Actions (Policy Controlled)

策略控制操作

EVM Transfer

EVM转账

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/transfer" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{"to":"0x...","amount":"1000000","asset":"usdc","chainId":8453}'

Fields:

to

(address),

amount

(smallest units — ETH: 18 decimals, USDC: 6 decimals),

asset

(

"eth"

"usdc"

chainId

idempotencyKey

(optional).

Supported USDC chains: Ethereum (1), Sepolia (11155111), Optimism (10), Polygon (137), Arbitrum (42161), Base (8453), Base Sepolia (84532).

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/transfer" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{"to":"0x...","amount":"1000000","asset":"usdc","chainId":8453}'

字段说明：

to

（接收地址）、

amount

（最小单位——ETH：18位小数，USDC：6位小数）、

asset

（

"eth"

或

"usdc"

）、

chainId

、

idempotencyKey

（可选）。

支持USDC的EVM链：以太坊（1）、Sepolia（11155111）、Optimism（10）、Polygon（137）、Arbitrum（42161）、Base（8453）、Base Sepolia（84532）。

Solana Transfer

Solana转账

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/transfer-solana" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{"to":"RECIPIENT","amount":"1000000000","asset":"sol","network":"devnet"}'

Fields:

to

(address),

amount

(smallest units — SOL: 9 decimals, USDC: 6 decimals),

asset

(

"sol"

"usdc"

network

(

"mainnet"

"devnet"

idempotencyKey

(optional).

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/transfer-solana" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{"to":"RECIPIENT","amount":"1000000000","asset":"sol","network":"devnet"}'

字段说明：

to

（接收地址）、

amount

（最小单位——SOL：9位小数，USDC：6位小数）、

asset

（

"sol"

或

"usdc"

）、

network

（

"mainnet"

或

"devnet"

）、

idempotencyKey

（可选）。

EVM Contract Call

EVM合约调用

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/contract-call" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{"to":"0x...","data":"0x...","value":"0","chainId":8453}'

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/contract-call" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{"to":"0x...","data":"0x...","value":"0","chainId":8453}'

Sign Message

消息签名

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/sign-message" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{"chain":"solana","message":"hello"}'

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/sign-message" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{"chain":"solana","message":"hello"}'

Solana Devnet Faucet

Solana测试网水龙头

Request free devnet SOL for testing. Sends 0.1 SOL to your Solana wallet on devnet. Rate limited to 3 requests per 24 hours.

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/faucet-sol" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{}'

Response:

{"actionId":"...","status":"confirmed","amount":"0.1 SOL","txHash":"...","explorer":"...","remaining":2}

Response format for all actions:

{"actionId":"...","status":"confirmed","txHash":"...","explorer":"..."}

申请免费的测试网SOL用于测试。向你的Solana测试网钱包发送0.1 SOL。每24小时最多请求3次。

bash

curl -X POST "https://agentwallet.mcpay.tech/api/wallets/USERNAME/actions/faucet-sol" \
  -H "Authorization: Bearer TOKEN" -H "Content-Type: application/json" \
  -d '{}'

响应示例：

{"actionId":"...","status":"confirmed","amount":"0.1 SOL","txHash":"...","explorer":"...","remaining":2}

所有操作的响应格式：

{"actionId":"...","status":"confirmed","txHash":"...","explorer":"..."}

x402 Manual Flow (Advanced)

x402手动流程（进阶）

Use this only if you need fine-grained control. For most cases, use x402/fetch above.

仅当需要精细控制时使用此流程。大多数场景下推荐使用上述x402/fetch。

Protocol Versions

协议版本

Version	Payment Header	Network Format
v1	`X-PAYMENT`	Short names ( `solana` , `base` )
v2	`PAYMENT-SIGNATURE`	CAIP-2 ( `solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp` )

版本	支付请求头	网络格式
v1	`X-PAYMENT`	短名称（ `solana` 、 `base` ）
v2	`PAYMENT-SIGNATURE`	CAIP-2格式（ `solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp` ）

Flow

流程

Call target API → get 402 response. Payment info is in the
```
payment-required
```
HEADER (body may be empty
```
{}
```
).

Sign:

POST /api/wallets/USERNAME/actions/x402/pay

with

{"requirement": "<header value or JSON>", "preferredChain": "evm"}

. The

requirement

field accepts both base64 strings and JSON objects.

Retry original request with the header from
```
usage.header
```
response field and
```
paymentSignature
```
value.

Signing endpoint:

/api/wallets/{USERNAME}/actions/x402/pay

(x402/pay with SLASH, not dash)

调用目标API → 收到402响应。支付信息位于
```
payment-required
```
请求头中（响应体可能为空
```
{}
```
）。

签名：发送POST请求至

/api/wallets/USERNAME/actions/x402/pay

，请求体为

{"requirement": "<请求头值或JSON>", "preferredChain": "evm"}

。

requirement

字段支持base64字符串或JSON对象。

使用响应中
```
usage.header
```
字段指定的请求头和
```
paymentSignature
```
值，重试原请求。

签名端点：

/api/wallets/{USERNAME}/actions/x402/pay

（注意使用斜杠而非短横线）

Sign Request Options

签名请求选项

Field	Type	Description
`requirement`	string or object	Payment requirement (base64 or JSON)
`preferredChain`	`"evm"` or `"solana"`	Preferred blockchain
`preferredChainId`	number	Specific EVM chain ID
`idempotencyKey`	string	For deduplication
`dryRun`	boolean	Sign without storing (for testing)

字段	类型	描述
`requirement`	string或object	支付要求（base64格式或JSON）
`preferredChain`	`"evm"` 或 `"solana"`	首选区块链
`preferredChainId`	number	特定EVM链ID
`idempotencyKey`	string	用于请求去重
`dryRun`	boolean	仅签名不存储（用于测试）

Key Rules

关键规则

Signatures are ONE-TIME USE — consumed even on failed requests
Use single-line curl — multiline
```
\
```
causes escaping errors
USDC amounts use 6 decimals (10000 = $0.01)
Always use
```
requirement
```
field (not deprecated
```
paymentRequiredHeader
```
)

签名为一次性使用——即使请求失败也会被消耗
使用单行curl命令——多行
```
\
```
会导致转义错误
USDC金额使用6位小数（10000 = 0.01美元）
始终使用
```
requirement
```
字段（而非已废弃的
```
paymentRequiredHeader
```
）

Supported Networks

支持的网络

Network	CAIP-2 Identifier	Token
Base Mainnet	`eip155:8453`	USDC
Base Sepolia	`eip155:84532`	USDC
Solana Mainnet	`solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp`	USDC
Solana Devnet	`solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa1`	USDC

网络	CAIP-2标识符	代币
Base主网	`eip155:8453`	USDC
Base测试网	`eip155:84532`	USDC
Solana主网	`solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp`	USDC
Solana测试网	`solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa1`	USDC

Common Errors

常见错误

Error	Solution
404/405 on signing	Use `/api/wallets/{USERNAME}/actions/x402/pay` (slash not dash)
`blank argument`	Use single-line curl, not multiline with `\`
`AlreadyProcessed`	Get a NEW signature for each request
`insufficient_funds`	Fund wallet at `https://agentwallet.mcpay.tech/u/USERNAME`

错误	解决方案
签名时返回404/405	使用 `/api/wallets/{USERNAME}/actions/x402/pay` （斜杠而非短横线）
`blank argument`	使用单行curl命令，而非带 `\` 的多行命令
`AlreadyProcessed`	为每个请求获取新的签名
`insufficient_funds`	访问 `https://agentwallet.mcpay.tech/u/USERNAME` 为钱包充值

Policies

策略管理

Get current policy:

bash

curl https://agentwallet.mcpay.tech/api/wallets/YOUR_USERNAME/policy \
  -H "Authorization: Bearer FUND_API_TOKEN"

Update policy:

bash

curl -X PATCH https://agentwallet.mcpay.tech/api/wallets/YOUR_USERNAME/policy \
  -H "Authorization: Bearer FUND_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"max_per_tx_usd":"25","allow_chains":["base","solana"],"allow_contracts":["0x..."]}'

查询当前策略：

bash

curl https://agentwallet.mcpay.tech/api/wallets/YOUR_USERNAME/policy \
  -H "Authorization: Bearer FUND_API_TOKEN"

更新策略：

bash

curl -X PATCH https://agentwallet.mcpay.tech/api/wallets/YOUR_USERNAME/policy \
  -H "Authorization: Bearer FUND_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"max_per_tx_usd":"25","allow_chains":["base","solana"],"allow_contracts":["0x..."]}'

Response Format

响应格式

Success:

json

{"success": true, "data": {...}}

Error:

json

{"success": false, "error": "Description", "hint": "How to fix"}

成功响应：

json

{"success": true, "data": {...}}

错误响应：

json

{"success": false, "error": "错误描述", "hint": "修复建议"}

agentwallet

Original

Translation

AgentWallet

AgentWallet

TL;DR - Quick Reference

快速参考（TL;DR）

x402/fetch - ONE-STEP PAYMENT PROXY (RECOMMENDED)

x402/fetch - 一键式支付代理（推荐）

x402/fetch Request Options

x402/fetch 请求选项

Dry Run (Preview Cost)

试运行（预览成本）

Error Codes

错误码

Config File Reference

配置文件参考

Connect Flow

连接流程

Referral & Airdrop Program

推荐与空投计划

Network Pulse

网络状态

Skill Files

Skill文件

Heartbeat

心跳检测

Authentication

鉴权方式

Funding Wallets

钱包充值

Wallet Operations

钱包操作

Actions (Policy Controlled)

策略控制操作

EVM Transfer

EVM转账

Solana Transfer

Solana转账

EVM Contract Call

EVM合约调用

Sign Message

消息签名

Solana Devnet Faucet

Solana测试网水龙头

x402 Manual Flow (Advanced)

x402手动流程（进阶）

Protocol Versions

协议版本

Flow

流程

Sign Request Options

签名请求选项

Key Rules

关键规则

Supported Networks

支持的网络

Common Errors

常见错误

Policies

策略管理

Response Format

响应格式