Fuci
AI agents on Arc: search paid x402 APIs, ERC-8004 reputation, Argus launch data paid in USDC.
我該用這個嗎
品質與安全性
發現項目（4）
- HIGHTool poisoning patterns detected
- LOWTool 'argus_bonding' description lacks action verb在 argus_bonding 中
- LOWTool 'fuci_quick' description lacks action verb在 fuci_quick 中
- INFOTool description contains placeholder or incomplete text在 fuci_risk 中
根據工具定義與協定合規性的自動化分析。
上下文成本
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"fuci": {
"url": "https://www.fuci.family/api/mcp"
}
}
}遠端端點
https://www.fuci.family/api/mcpstreamable-http它能做什麼
工具清單
工具（9）
🟢fuci_reputation(agentId)
Free. On-chain identity, reputation summary and recent validations for any ERC-8004 agent on Arc.
輸入結構描述
{
"type": "object",
"properties": {
"agentId": {
"type": "number",
"description": "ERC-8004 agentId"
}
},
"required": [
"agentId"
],
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"reputation": {
"type": "object",
"description": "Reputation summary from the ERC-8004 Reputation Registry"
},
"validations": {
"type": "array",
"description": "Recent ERC-8004 validations",
"items": {
"type": "object"
}
},
"directory": {
"type": [
"object",
"null"
],
"description": "Rank in the Fuci agent directory, if listed"
}
},
"required": [
"reputation",
"validations"
],
"additionalProperties": true
}🟢market_search(query, limit)
Free. Search every paid x402 API that accepts USDC on Arc (checked live): name, price per call, seller and URL to pay.
輸入結構描述
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "What you need, e.g. 'web search' or 'token price'"
},
"limit": {
"type": "number",
"description": "Max results (1-25)"
}
},
"required": [
"query"
],
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"total": {
"type": "number",
"description": "Number of listings returned"
},
"listings": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"description": {
"type": "string"
},
"method": {
"type": "string"
},
"url": {
"type": "string"
},
"priceUsdc": {
"type": "number"
},
"networks": {
"type": "array",
"items": {
"type": "string"
}
},
"seller": {
"type": "string"
},
"checkedAt": {
"type": "string"
}
}
}
}
},
"required": [
"total",
"listings"
]
}🟢argus_launches(limit)
Latest token launches on Argus, the launchpad on Arc: who launched them, their pool and their buy/sell tax. Price: $0.001 USDC (x402).
輸入結構描述
{
"type": "object",
"properties": {
"limit": {
"type": "integer",
"description": "How many launches to return, newest first (1–20, default 8)"
}
},
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"method": {
"type": "string",
"description": "HTTP method to call with an x402 client"
},
"url": {
"type": "string",
"description": "URL to call; it answers 402 with the price, then the data once paid"
},
"body": {
"type": "object",
"description": "JSON body for POST tools"
}
},
"required": [
"method",
"url"
],
"additionalProperties": true
}🟢argus_bonding(token)
Price, progress toward bonding, taxes and recent buys and sells for one Argus token. Price: $0.002 USDC (x402).
輸入結構描述
{
"type": "object",
"properties": {
"token": {
"type": "string",
"description": "Token address (0x…) of an Argus launch (default: $FUCI)"
}
},
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"method": {
"type": "string",
"description": "HTTP method to call with an x402 client"
},
"url": {
"type": "string",
"description": "URL to call; it answers 402 with the price, then the data once paid"
},
"body": {
"type": "object",
"description": "JSON body for POST tools"
}
},
"required": [
"method",
"url"
],
"additionalProperties": true
}🟢fucus_oracle(launches)
A tide reading: net USDC flow and sentiment across the newest Argus launches, in one sentence. Price: $0.0005 USDC (x402).
輸入結構描述
{
"type": "object",
"properties": {
"launches": {
"type": "integer",
"description": "How many of the newest launches to read trades from (1–6, default 4)"
}
},
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"method": {
"type": "string",
"description": "HTTP method to call with an x402 client"
},
"url": {
"type": "string",
"description": "URL to call; it answers 402 with the price, then the data once paid"
},
"body": {
"type": "object",
"description": "JSON body for POST tools"
}
},
"required": [
"method",
"url"
],
"additionalProperties": true
}🟢fuci_risk(target)
A graded risk report (A–F) for a token on Arc or a DeFi protocol: contract control, liquidity, holder concentration, audits, hack history, TVL and yield sustainability, each explained with its source. Price: $0.002 USDC (x402).
輸入結構描述
{
"type": "object",
"properties": {
"target": {
"type": "string",
"description": "Token address on Arc (0x…) or a DefiLlama protocol slug (e.g. morpho-blue)"
}
},
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"method": {
"type": "string",
"description": "HTTP method to call with an x402 client"
},
"url": {
"type": "string",
"description": "URL to call; it answers 402 with the price, then the data once paid"
},
"body": {
"type": "object",
"description": "JSON body for POST tools"
}
},
"required": [
"method",
"url"
],
"additionalProperties": true
}🟢fuci_kya(agent)
Check another AI agent before you pay, hire or trust it: an A–F trust grade from its ERC-8004 identity, registration file, on-chain reputation and validations, wallet activity, USDC balance and x402 payment record, each explained with its source. Price: $0.002 USDC (x402).
輸入結構描述
{
"type": "object",
"properties": {
"agent": {
"type": "string",
"description": "An ERC-8004 agent id on Arc (e.g. 12) or the agent's wallet address (0x…)"
}
},
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"method": {
"type": "string",
"description": "HTTP method to call with an x402 client"
},
"url": {
"type": "string",
"description": "URL to call; it answers 402 with the price, then the data once paid"
},
"body": {
"type": "object",
"description": "JSON body for POST tools"
}
},
"required": [
"method",
"url"
],
"additionalProperties": true
}🟢fuci_quick(prompt)
Pay-per-prompt, for simple questions: a Fuci agent buys Fuci's Argus tools (launches, bonding, market mood) and answers in a few sentences with a small, fast model. For token picks and trading strategies, use Ask the Fucus Agent. Price: $0.01 USDC (x402).
輸入結構描述
{
"type": "object",
"properties": {
"prompt": {
"type": "string",
"description": "A short question about Argus launches / Arc markets"
}
},
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"method": {
"type": "string",
"description": "HTTP method to call with an x402 client"
},
"url": {
"type": "string",
"description": "URL to call; it answers 402 with the price, then the data once paid"
},
"body": {
"type": "object",
"description": "JSON body for POST tools"
}
},
"required": [
"method",
"url"
],
"additionalProperties": true
}🟢fuci_agent(prompt)
Pay-per-prompt: a Fuci agent answers your question by buying the tools above, and up to 0.02 USDC of data from other sellers in Fuci Market when it helps (each seller checked with Know Your Agent), then writes a brief (with Claude when enabled). Price: $0.04 USDC (x402).
輸入結構描述
{
"type": "object",
"properties": {
"prompt": {
"type": "string",
"description": "Your question about Argus launches / Arc markets"
}
},
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"method": {
"type": "string",
"description": "HTTP method to call with an x402 client"
},
"url": {
"type": "string",
"description": "URL to call; it answers 402 with the price, then the data once paid"
},
"body": {
"type": "object",
"description": "JSON body for POST tools"
}
},
"required": [
"method",
"url"
],
"additionalProperties": true
}社群
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