yieldsentinel

io.github.agentsherpa/yieldsentinelVersion 1.0.0

Policy check on a described yield position. Complement to yieldhunter. Research only.

Status

Responds145 msNov 14, 2026, 14:44 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:44 UTC
Latency: 145 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 21:12 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://yieldsentinel-agent-production.up.railway.app/mcpResponds145 msNov 14, 2026, 14:44 UTC

No sign-in

Claude Code

claude mcp add --transport http yieldsentinel https://yieldsentinel-agent-production.up.railway.app/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: yieldsentinel
Remote MCP server URL: https://yieldsentinel-agent-production.up.railway.app/mcp

Cursor

{
  "mcpServers": {
    "yieldsentinel": {
      "url": "https://yieldsentinel-agent-production.up.railway.app/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"yieldsentinel","type":"http","url":"https://yieldsentinel-agent-production.up.railway.app/mcp"}'

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Tools

2 tools

Tools of yieldsentinel
	Description		Read-only	Idempotent	Open world
`check_position`Evaluate a described stablecoin yield position against a research policy (pull). Always pass your policy rules (or a preset). Without a policy, no meaningful check is possible — the verdict will be review/unknown, never ok. Pass poolId from yieldhunter list_yields opportunities[].id (also accepted as opportunityId or id). That id is one market. Required for a real check: policyPreset (treasury-conservative \| balanced-research \| rwa-selective) and/or minScore / maxRewardShare / excludeCategories / maxExitRisk / requireCurated. Presets: treasury-conservative \| balanced-research \| rwa-selective. rwa-selective does not exclude RWA but is not a free pass (YS policy allowlist + higher bar). requireCurated uses the Yieldsentinel policy allowlist (curated.json), not yieldhunter scoring priors. Scoring ≠ policy approval. Fetches live yieldhunter research (score, APY, TVL, category, rewardShare, exitRisk) and curated flags, then returns a PolicyVerdict plus A2H (summary, suggestedNextSteps, legend). Incomplete or missing data is review/unknown — never a silent ok. A verdict is not an exit signal or execution order. Research only — never holds keys. Example: { "poolId": "43641cf5-a92e-416b-bce9-27113d3c0db6", "policyPreset": "treasury-conservative", "notionalUsd": 10000 }	Evaluate a described stablecoin yield position against a research policy (pull). Always pass your policy rules (or a preset). Without a policy, no meaningful check is possible — the verdict will be review/unknown, never ok. Pass poolId from yieldhunter list_yields opportunities[].id (also accepted as opportunityId or id). That id is one market. Required for a real check: policyPreset (treasury-conservative \| balanced-research \| rwa-selective) and/or minScore / maxRewardShare / excludeCategories / maxExitRisk / requireCurated. Presets: treasury-conservative \| balanced-research \| rwa-selective. rwa-selective does not exclude RWA but is not a free pass (YS policy allowlist + higher bar). requireCurated uses the Yieldsentinel policy allowlist (curated.json), not yieldhunter scoring priors. Scoring ≠ policy approval. Fetches live yieldhunter research (score, APY, TVL, category, rewardShare, exitRisk) and curated flags, then returns a PolicyVerdict plus A2H (summary, suggestedNextSteps, legend). Incomplete or missing data is review/unknown — never a silent ok. A verdict is not an exit signal or execution order. Research only — never holds keys. Example: { "poolId": "43641cf5-a92e-416b-bce9-27113d3c0db6", "policyPreset": "treasury-conservative", "notionalUsd": 10000 }	No	Yes	Yes	Yes
`health`Liveness and capability check for yieldsentinel (yieldsentinel.eth). Returns service status, package version, health schemaVersion (separate from the tool-envelope schemaVersion), policyVersion, feature flags, and the list of available tools. toolStats counts all origins. toolStatsExternal is the external bucket. toolStatsInternal is the internal-test bucket. Send header X-YHYS-Test: 1 on every request (initialize, notifications, and each tools/call). On this stateless server that header is the only working internal-test marker. clientInfo.name prefixes yhys-qa / yhys-feel count only for the same request they appear in. May refresh research vintage via a yieldhunter health ping; a verdict still requires check_position. YH healthy ≠ YS ok. Use this first to verify connectivity, then call check_position with policyPreset treasury-conservative \| balanced-research \| rwa-selective (or explicit thresholds). Research estimates only — non-custodial; never holds keys or executes transactions. Example input: {}	Liveness and capability check for yieldsentinel (yieldsentinel.eth). Returns service status, package version, health schemaVersion (separate from the tool-envelope schemaVersion), policyVersion, feature flags, and the list of available tools. toolStats counts all origins. toolStatsExternal is the external bucket. toolStatsInternal is the internal-test bucket. Send header X-YHYS-Test: 1 on every request (initialize, notifications, and each tools/call). On this stateless server that header is the only working internal-test marker. clientInfo.name prefixes yhys-qa / yhys-feel count only for the same request they appear in. May refresh research vintage via a yieldhunter health ping; a verdict still requires check_position. YH healthy ≠ YS ok. Use this first to verify connectivity, then call check_position with policyPreset treasury-conservative \| balanced-research \| rwa-selective (or explicit thresholds). Research estimates only — non-custodial; never holds keys or executes transactions. Example input: {}	No	Yes	Yes	No

Details

Registry status: Active
Published: Aug 22, 2026
Updated: Aug 22, 2026
Website: https://yieldsentinel-agent-production.up.railway.app/⁠ (opens in a new tab)
Repository: https://github.com/agentsherpa/yieldsentinel-connect⁠ (opens in a new tab)
Categories (suggested): SecuritySuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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