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Evidence-based market data for AI agents deploying capital in DeFi. Empirical, not advertised.
PreFlyte — DeFi Financial Intelligence for AI Agents 是 ChatHome Skills 收录的 MCP 条目，来源为 Official MCP Registry，质量分 86/100。 作为 Model Context Protocol 服务器，它向 Claude、Cursor、Copilot 等兼容 MCP 的 LLM 客户端暴露可直接调用的工具，让 agent 的能力超出模型内置范围。 该条目由 ChatHome Skills 的每日抓取从官方 registry 和 GitHub 发现查询中收录，每次运行都会重新核验仓库事实、新鲜度信号和安装元数据。 质量分综合了官方 registry 收录情况、可用安装命令、许可证完整性、仓库活跃度和 GitHub star 趋势，完整算法说明见来源页。安装命令已列于上方，可直接复制使用。 在将 PreFlyte — DeFi Financial Intelligence for AI Agents 加入生产 agent 工作流前，请核对上方的最近更新日期和仓库状态——下方事实快照是最近一次抓取的时点值。
mcp add xyz.preflyte/preflyte https://mcp.preflyte.xyz/mcp运行此命令前，请先核对上游源码。
{
"_meta": {
"io.modelcontextprotocol.registry/official": {
"status": "active",
"isLatest": true,
"updatedAt": "2026-05-07T11:44:16.462381Z",
"publishedAt": "2026-05-07T11:44:16.462381Z",
"statusChangedAt": "2026-05-07T11:44:16.462381Z"
}
},
"server": {
"name": "xyz.preflyte/preflyte",
"_meta": {
"io.modelcontextprotocol.registry/publisher-provided": {
"payment": {
"note": "The MCP server at mcp.preflyte.xyz is free beta access. Agents preferring HTTP with per-request micropayments can use the MPP gateway at pay.preflyte.xyz (registered on MPPScan).",
"network": "tempo-mainnet",
"chain_id": 4217,
"currency": "USDC",
"protocol": "mpp",
"available": true,
"gateway_url": "https://pay.preflyte.xyz",
"pricing_usd": {
"/gas_timing": "0.01",
"/verify_claim": "0.01",
"/market_snapshot": "0.02",
"/assess_opportunity": "0.05",
"/profitlens/ranking": "0.01",
"/profitlens/returns": "0.01",
"/check_pool_viability": "0.02",
"/check_entry_viability": "0.02",
"/estimate_net_position": "0.03"
},
"discovery_url": "https://pay.preflyte.xyz/openapi.json",
"currency_address": "0x20c000000000000000000000b9537d11c60e8b50"
},
"distribution_channels": {
"clawhub": "preflyte",
"rest_api": "https://api.preflyte.xyz",
"mpp_gateway": "https://pay.preflyte.xyz",
"mcp_registry": "xyz.preflyte/preflyte",
"registration_url": "https://api.preflyte.xyz/register?source=mcp_registry"
},
"intelligence_categories": {
"empirical_realized_yields": {
"label": "Empirical Realized Yields (ProfitLens)",
"tools": [
"get_returns",
"get_ranking"
],
"status": "live",
"endpoints": [
"/profitlens/returns",
"/profitlens/ranking"
],
"description": "Historical realized DeFi yields measured from on-chain accumulators. Lets agents check whether protocol marketing matches what depositors actually earned.",
"protocol_coverage": {
"live": [
"aave-v3",
"compound-v3"
],
"planned_2026_q2_q3": [
"sky",
"ethena",
"morpho",
"etherfi"
]
}
},
"agent_native_chain_coverage": {
"label": "Agent-Native Chain Coverage",
"status": "expanding",
"description": "Coverage of chains structurally suited to autonomous agent deployment, including those with low gas, sub-second finality, and deterministic margin.",
"live_chains": [
"ethereum",
"arbitrum"
],
"planned_chains": [
"hyperliquid"
],
"deferred_chains": [
"base",
"optimism",
"polygon",
"solana"
]
},
"structural_risk_intelligence": {
"label": "Structural-Risk Intelligence (RealityCheck)",
"tools": [
"assess_opportunity",
"verify_claim",
"get_market_snapshot",
"gas_timing",
"check_entry_viability",
"estimate_net_position",
"check_pool_viability"
],
"status": "live",
"endpoints": [
"/assess_opportunity",
"/verify_claim",
"/market_snapshot",
"/gas_timing",
"/check_entry_viability",
"/estimate_net_position",
"/check_pool_viability"
],
"description": "Pre-trade context for capital deployment: current rates, gas, viability, pool depth, claim verification. Structural-risk fields (oracle dependencies, bridge architecture, admin key status, recent admin actions) are present in response shape; per-protocol values populate from Session Q onward.",
"structural_risk_fields": [
"oracle_dependencies",
"bridge_architecture",
"admin_key_status",
"recent_admin_actions"
],
"structural_risk_carrier_tools": [
"check_entry_viability",
"check_pool_viability"
]
}
}
}
},
"title": "PreFlyte — DeFi Financial Intelligence for AI Agents",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://mcp.preflyte.xyz/mcp",
"type": "streamable-http"
}
],
"version": "1.2.2",
"websiteUrl": "https://preflyte.xyz",
"description": "Evidence-based market data for AI agents deploying capital in DeFi. Empirical, not advertised."
}
}