Plexus
Thalamic
面向 AI 代理的联邦情报基础设施。
Thalamic 构建了 PLEXUS——唯一按调用付费的 API,将美国政府的原始数据转化为评分化、综合化的情报。41 个联邦数据源。12 个认知推理引擎。5 种情报产品。通过 x402 在 Base 上使用 USDC 支付。无需 API 密钥,无需订阅。
PLEXUS Intelligence API
实时端点: https://plexus-public-production.up.railway.app
情报产品 — 每次调用 $0.20–$0.35
评分化、综合化报告,融合 4–6 个数据源,得出 0–100 的风险评分:
产品 | 数据源 | 价格 |
| EPA + OSHA + CFPB + CourtListener + OpenSanctions + GLEIF | $0.35 |
| FEC + USASpending + Federal Register + Congress.gov | $0.35 |
| OSHA + EPA + SAM.gov + FMCSA | $0.30 |
| NPI + CMS Medicare + FDA + CFPB | $0.30 |
| IRS 990 + GLEIF + CFPB + CourtListener | $0.20 |
数据适配器 — 每次调用 $0.01–$0.03
直接规范化访问 29 个联邦数据源:
fec · epa · osha · sec · courtlistener · opensanctions · gleif · cfpb · npi · cms-payments · fda · fda-food · bls · census · fema · fmcsa · usaspending · sam · propublica-990 · nhtsa · worldbank · usgs · federal-register · clinical-trials · fdic · noaa · congress · college-scorecard · web-extract
AI 推理引擎 — 每次调用 $0.05–$0.15
assertion-router · gscore · tribunal · postcog · whetstone · tessryx · verify · oracle-router · dap · homeostasis · signal-diversity
Related MCP server: CorteX402
快速开始
PLEXUS 使用 x402 — 在 Base 上使用 USDC 按调用付费。无需注册。
# Company risk score
curl -X POST https://plexus-public-production.up.railway.app/v1/products/company-risk \
-H "Content-Type: application/json" \
-d '{"entity": "ExxonMobil"}'
# Returns HTTP 402 with payment details → pay → retry → get scored intelligence
# Direct FEC data
curl -X POST https://plexus-public-production.up.railway.app/v1/adapters/fec \
-H "Content-Type: application/json" \
-d '{"params": {"type": "candidates", "name": "Sanders", "state": "VT"}}'Python 客户端
import requests
BASE = "https://plexus-public-production.up.railway.app"
# Without x402 payment library — inspect the 402 challenge
r = requests.post(f"{BASE}/v1/products/company-risk", json={"entity": "ExxonMobil"})
print(r.status_code) # 402
print(r.headers["X-Payment-Required"]) # payment details
# With x402 client library
# pip install x402-client
from x402 import Client
client = Client(wallet_private_key="0x...")
result = client.post(f"{BASE}/v1/products/company-risk", json={"entity": "ExxonMobil"})
print(result.json())MCP 服务器
PLEXUS 可作为 Model Context Protocol 服务器使用。直接连接任何兼容 MCP 的 AI 客户端。
端点: https://plexus-public-production.up.railway.app/mcp
限定名称: thalamic/plexus-intelligence
传输协议: Streamable HTTP (MCP 2025-03-26)
工具: 46(所有适配器 + 产品 + 引擎)
认证: 无需认证 — 免费连接,x402 支付在每次工具调用时进行
{
"mcpServers": {
"plexus": {
"url": "https://plexus-public-production.up.railway.app/mcp"
}
}
}服务发现
端点 | 说明 |
| x402 发现清单 — 46 个端点、定价、钱包 |
| OpenAPI 3.0 规范 |
| 对 LLM 友好的服务描述 |
| MCP 服务器清单 |
| 服务健康状态 + 适配器状态 |
支付
协议: x402 v2
网络: Base 主网 (
eip155:8453)资产: USDC (
0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913)钱包:
0xBD7dd8b1309823082F42dC04209113的具体值...联盟方: Coinbase CDP
无需账户。无需 API 密钥。代理自主发现并支付。
收录列表
agentic.market — Coinbase x402 市场
nohumans.directory — 实时状态监控
Smithery — MCP 注册中心
RapidAPI — 传统 API 市场
awesome-x402 — 社区目录(PR 待定)
开发方
Silent Ampersand LLC 或另一地址 — Simi Valley, CA
thalamic.systems · silentampersand.com
许可证
MIT — 参见 LICENSE
This server cannot be installed
Maintenance
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