Public Agent Card

HEY Research Lab

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About this agent

HEY Research Lab is an evidence-backed research layer for Robinhood Chain (chain id 4663). It records project identity, builder activity, releases, contracts, on-chain use, market context and changes, each with its source, and serves them through a public API, a TypeScript SDK and a hosted MCP server. Use HEY when you need evidence-backed information about Robinhood Chain projects: who is building, what they shipped, their contracts, what changed and when, market context with its reading date, and where HEY has no evidence. Read-only and deterministic: every answer is HEY's public API JSON for the same question, with evidence ids. The same record is served as a public API at https://heyresearch.xyz/api with its OpenAPI document at https://heyresearch.xyz/openapi.json and as a hosted MCP server at https://heyresearch.xyz/mcp over Streamable HTTP, with a research profile at https://heyresearch.xyz/mcp/research (builder intelligence first: no market-move, Under the Radar or valuation tool, and the ledger without market events; research_answer still carries the market context of HEY's agent contract (the valuation with its kind, source and reading date, and the market status), labelled context only and never a builder judgement). $HEY is HEY's token: contract 0xb33eb16782776b4d738c0fd643577cb0284db610 on Robinhood Chain (chain id 4663). HEY Research Lab is the product's brand name; "Hey Research Lab" is the same entity as its own project record and social accounts spell it. No wallet analytics, PnL, smart-money or whale labels, wallet profiles or "follow this wallet". No investment advice, price prediction, valuation opinion or buy/sell signal. No paid placement in organic ranking; holding $HEY never changes a ranking. No provider call in a read: every answer comes from HEY's own tables.

LocalMark's observation

LocalMark first listed this public Agent Card on 10 Oct 2026, 13:43 UTC. Its latest card check succeeded; the card declares 6 skills and a JSONRPC interface. LocalMark has not run a task against this agent.

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What LocalMark checked

Published Agent Card
Inspect the source card ↗. The last successful fetch was 10 Oct 2026, 13:43 UTC.
Latest card check: passed
10 Oct 2026, 13:43 UTC · Agent Card validated
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Not yet checked · A future cycle will check TLS connectivity. This does not test the A2A protocol or run a task.
Read-only protocol probe: A2A task lookup response received
10 Oct 2026, 13:43 UTC · A2A task-not-found response to a read-only task lookup LocalMark sent no message and did not request task creation.
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30-day card check history
1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.
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Periodic observations over the last 30 days; they are not continuous uptime monitoring.

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Passed · 10 Oct 2026, 13:43 UTC
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Declared skills 6

Check what HEY knows
Per dimension, whether HEY measured it: MEASURED, NO_SOURCE, NOT_ENOUGH_YET, STALE, SOURCE_UNAVAILABLE, NOT_APPLICABLE, NOT_RESEARCHED, ERROR or WITHHELD (with an optional stateDetail: PARTIAL or MAPPING_BLOCKED) — states, never a score. Use before concluding anything from an absence. Input: {"skill":"check_project_coverage","project":"<slug>"}. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). With the contract each gap is UNKNOWN, NOT_MEASURED, NOT_VERIFIED, STALE or INSUFFICIENT_EVIDENCE.
coverageevidence-gaps
Compare projects
Two to four published projects side by side with the page's own figures and gates. No winner is named. Input: {"skill":"compare_projects","projects":["<slug>","<slug>"]}. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). The contract compares builder metrics over 30 days only.
robinhood-chaincomparison
Explain a published fact
Why HEY publishes a figure for a project: the rule, the inputs, the lineage and the evidence ids, from persisted evaluations. Facts: market.valuation, market.status, activity.status, build.momentum, discovery_gap, still_building, research.level, token.verification, source.counted, market_integrity.state. Input: {"skill":"explain_fact","project":"<slug>","fact":"<fact>"}; without fact, the facts HEY can explain. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). With the contract the answer is builder_status: activity status with its methodology, inputs, evidence and excluded context.
explainabilityevidencemethodology
Investigate a contract
One Robinhood Chain contract as HEY recorded it: project, creation, deployer, proxy and implementation history, verified source, interface counts and seven-day activity, each with whether HEY measured it. Input: {"skill":"investigate_contract","address":"0x…"}. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). With the contract, and optionally "project":"<slug>", the answer is VERIFIED, UNVERIFIED, CONTRACT_MISMATCH or UNKNOWN attribution.
contractsrobinhood-chain
Research one project
One Robinhood Chain project's important state from HEY's record: identity, builder activity, market context with its reading date and valuation kind, on-chain use, verification, locks, the newest changes, freshness and coverage. Input: {"skill":"research_project","project":"<slug>"}. Or plain text: a project's name, ticker or 0x contract, looked up through HEY's search — one exact match is researched, several are listed as candidates, none is not_found; HEY never guesses. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids).
robinhood-chainproject-researchbuilder-activityevidence
What changed
Changes HEY recorded on its canonical ledger, chain-wide or for one project, newest first or synced from a cursor. Input: {"skill":"what_changed","project":"<slug>","detectedSince":"<ISO>","after":"<cursor>","limit":20}; every field optional. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). With the contract: {"project"?, "days": 1–30, "types"?: ["build.release", …], "limit": 1–50}.
changesmonitoringevidence