A2A Agent Card · Chado Studio

crvUSD Yield Optimizer

Multi-chain crvUSD yield optimizer agent. Discovers yield opportunities across scrvUSD, LlamaLend, Convex and StakeDAO on Ethereum, Arbitrum, Optimism and Fraxtal. Provides real-time APY data, risk scoring (0-100), and portfolio rebalance recommendations. Accepts natural language queries.

Near-conformant. Correctly shaped against the A2A 1.0.0 AgentCard object, but omits optional fields an agent may expect.
Legacy discovery path. This card is served at /.well-known/agent.json, the pre-0.3 location, rather than the current /.well-known/agent-card.json. Clients written against A2A 1.0.0 will not find it.
Provider: Chado Studio Conformance: Near-Conformant Protocol: 0.2.5 Transport: Version: 1.1.0 Host: llama.box Skills: 4
Discovery

An A2A client finds this agent by fetching the well-known path on the provider's own host. That is what makes an agent card different from every other agent artifact in this catalog: it is provider-published by construction — it cannot be derived, generated, or reconstructed on a provider's behalf.

https://llama.box/yo/.well-known/agent.json
Skills (4)

Best Yield Finder best-yield

Find the highest-yielding crvUSD opportunities. Accepts natural language like 'find best yield for 10000 crvUSD on ethereum' or structured params (chain, risk, top).

yieldapydeficrvusd

Pool Discovery pools

List and filter all crvUSD yield pools across chains and sources. Filter by chain, source, APY, TVL, risk level.

poolslistfilterdefi

Risk Assessment risk-score

Calculate risk score (0-100) for a specific pool. Analyzes source risk, APY sustainability, TVL depth, chain risk, and utilization.

riskassessmentscoresafety

Rebalance Advisor rebalance

Simulate portfolio rebalancing. Given current positions and risk tolerance, recommends optimal crvUSD allocation across pools.

rebalanceportfolioallocationstrategy
Documentation
Evidence. Fetched 2026-09-19 from https://llama.box/yo/.well-known/agent.json, HTTP 200. The body was saved verbatim and is the sole source for everything on this page — no field is inferred. View the captured card. Providers change what they serve; if this card has moved or changed shape, the provider profile carries the current state as of the last build.

Work with this as data

Every agent card here is available over the APIs.io API and to AI agents over MCP. A2A Agent Cards is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.

MCP server

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https://apis.io/mcp

Tools for a2a agent cards

3 MCP tools reach this
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
Search the catalog
curl "https://apis.io/api/v1/search?q=llama-box&limit=10"
Everything under a tag
curl "https://apis.io/api/v1/tags/llama-box"

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