yieldhunter

Name: yieldhunter
Author: yieldhunter.eth

AgentA2AMCP

Risk-adjusted stablecoin yield intelligence for other agents on Ethereum, Base, and Arbitrum. Research only — never holds keys or executes transactions. Rank and explain opportunities with multi-factor scoring, not headline APY. Not financial advice. Not RNWY Ethereum agent 12099.

by yieldhunter.ethrepository ↗homepage ↗v1.0.0

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Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability109/109 checks ok

when	check	result	http	latency	detail
5 h ago	mcp initialize	ok	200	11 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
12 h ago	mcp initialize	ok	200	13 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
19 h ago	mcp initialize	ok	200	20 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
26 h ago	mcp initialize	ok	200	13 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
33 h ago	mcp initialize	ok	200	18 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
2 d ago	mcp initialize	ok	200	19 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
2 d ago	mcp initialize	ok	200	19 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
2 d ago	mcp initialize	ok	200	13 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
2 d ago	mcp initialize	ok	200	19 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools
3 d ago	mcp initialize	ok	200	16 ms	server yieldhunter 1.0.0 · protocol 2025-06-18 · 6 tools

Tools observed via MCP handshake

health — Liveness and capability check for yieldhunter (yieldhunter.eth). Returns service status, schemaVersion, scoringVersion, feature flags, and the list of availabl
list_yields — Rank stablecoin yield opportunities on Ethereum, Base, and Arbitrum using multi-factor **risk-adjusted** scoring (not raw APY). chains/chainIds: those three onl
score_opportunity — Compute the full multi-factor risk-adjusted score for a single opportunity from list_yields. Chain: pass list_yields opportunities[].id as poolId, opportunityI
compare_opportunities — Side-by-side comparison of 2–5 opportunities by risk-adjusted score. Pass list_yields opportunities[].id values as poolIds or opportunityIds. Returns ranked l
explain_score — Agent-readable explanation of why an opportunity received its risk-adjusted score. Chain: pass list_yields opportunities[].id as poolId, opportunityId, or id (
get_protocol_risk — Protocol-level risk card (age, audit signals, curated known issues, category, score 0–100). Chain: pass list_yields opportunities[].protocolSlug as protocol or

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

healthstatusresearchyieldsstablecoinrisk-adjustedscorecompareexplainprotocolrisk

Declared skills

Health — Liveness and capability check (status, feature flags, data sources). Call first. Research service only.
List yields — Rank stablecoin yield opportunities with a composite risk-adjusted score (not raw APY). Call after health. Research estimates only.
Score opportunity — Full multi-factor risk-adjusted score for one opportunity from list_yields. Research only.
Compare opportunities — Side-by-side comparison of 2–5 opportunities by risk-adjusted score. Research only.
Explain score — Explain why an opportunity received its risk-adjusted score (factors, yield mix, caveats). Research only.
Protocol risk — Protocol-level risk card (age, audit signals, curated known issues). Higher score = lower protocol risk. Research only.

kind A2A Agent Card

name A2A Agent Card

repoUrl Official MCP Registry

summary A2A Agent Card

version A2A Agent Card

description A2A Agent Card

homepageUrl A2A Agent Card

publisherUrl A2A Agent Card

publisherName A2A Agent Card

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

Official MCP Registryio.github.agentsherpa/yieldhunter

first seen 1 mo ago · fetched 3 d agoopen ↗

A2A Agent Cardhttps://yieldhunter-agent-production.up.railway.app/.well-known/agent-card.json

first seen 1 mo ago · fetched 5 d agoopen ↗

Field history (12 recent events)

1 mo ago · declared · protocols → ["a2a","mcp"]
1 mo ago · declared · kind → "agent"
1 mo ago · declared · summary → "Risk-adjusted stablecoin yield intelligence for other agents on Ethereum, Base, and Arbitrum. Research only — never hol
1 mo ago · declared · description → "Risk-adjusted stablecoin yield intelligence for other agents on Ethereum, Base, and Arbitrum. Research only — never hol
1 mo ago · declared · publisherName → "yieldhunter.eth"
1 mo ago · declared · publisherUrl → "https://yieldhunter-agent-production.up.railway.app"
1 mo ago · declared · homepageUrl → "https://yieldhunter-agent-production.up.railway.app/discovery/agent-context.md"
1 mo ago · declared · summary → "Risk-adjusted stablecoin yield ranks for other agents. Research only. Never holds keys or executes."
1 mo ago · declared · description → "Risk-adjusted stablecoin yield ranks for other agents. Research only. Never holds keys or executes."
1 mo ago · declared · publisherName → "agentsherpa"
1 mo ago · declared · homepageUrl → "https://yieldhunter-agent-production.up.railway.app/"
1 mo ago · declared · repoUrl → "https://github.com/agentsherpa/yieldhunter-connect"

This record is unclaimed

Evidence

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Capabilities

Where this record came from