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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "hey-research": {
      "type": "http",
      "url": "https://heyresearch.xyz/mcp/research"
    }
  }
}

claude mcp add --transport http hey-research https://heyresearch.xyz/mcp/research

[mcp_servers.hey-research]
url = "https://heyresearch.xyz/mcp/research"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "hey-research": {
      "type": "remote",
      "url": "https://heyresearch.xyz/mcp/research",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "hey-research": {
      "type": "http",
      "url": "https://heyresearch.xyz/mcp/research"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=hey-research&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaGV5cmVzZWFyY2gueHl6L21jcC9yZXNlYXJjaCJ9"
}

{
  "servers": {
    "hey-research": {
      "type": "http",
      "url": "https://heyresearch.xyz/mcp/research"
    }
  }
}

{
  "mcpServers": {
    "hey-research": {
      "httpUrl": "https://heyresearch.xyz/mcp/research"
    }
  }
}

extensions:
  "hey-research":
    enabled: true
    name: "hey-research"
    type: streamable_http
    uri: "https://heyresearch.xyz/mcp/research"
    timeout: 300

Quality 80 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations14 of 14 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_project_timeline (destructiveHint, idempotentHint); get_evidence (destructiveHint, idempotentHint); get_token_market (destructiveHint, idempotentHint); …
pass
tools.token_costabout 3,114 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability75 · weight 15

warn
stability.changes40 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvabledeps.dev does not know @hey-research-lab/[email protected]

14 tools, about 3,114 tokens to load them all · tool set e7c54466be13 · tools last changed 2026-10-20 · checked 2026-10-20 20:14 UTC

Tool changes

2026-10-20explain_factchangeddescription, input schema
before
Why does HEY say a project is Shipping, Dormant or Still Building, or show a figure? The value, FACT, DERIVED or UNKNOWN, the rule and version, the winning source, the inputs, the lineage and the evidence ids. Omit fact to list what can be explained; source.counted takes a source id.
after · 67% of words in common
Why does HEY say a project is Shipping, Dormant or Still Building, or show a figure? The value, FACT, DERIVED or UNKNOWN, the rule and version, the winning source, the inputs, the lineage and the evidence ids. Omit fact to list what can be explained; source.counted takes a source id. build.change explains one change (event=<ledger id>, or the latest): its stage, who reported it, any exact release↔deployment link, what HEY does not know.
2026-10-17chain_overviewchangeddescription
before
How active is Robinhood Chain? view: days (default; trades, volume, tokens, transactions, launches, ships per day), this-week, weekly-report (an ISO week, or the latest), unlocks (scheduled HoodLock unlocks with proof), build-market (Build Momentum beside market attention). days names no one; other views name projects.
after · 80% of words in common
How active is Robinhood Chain? view: days (default; ships and builders per day, then market context), this-week, weekly-report (an ISO week, or the latest), unlocks (scheduled HoodLock unlocks with proof), build-market (Build Momentum beside market attention). days names no one; other views name projects.
2026-10-16chain_overviewchangeddescription
before
How active is Robinhood Chain as a whole? view: days (default; trades, volume, tokens, transactions, launches, ships per day), this-week, weekly-report (an ISO week, or the latest), unlocks (scheduled HoodLock unlocks with proof), build-market (Build Momentum beside market attention). Aggregates only; nobody is named.
after · 71% of words in common
How active is Robinhood Chain? view: days (default; trades, volume, tokens, transactions, launches, ships per day), this-week, weekly-report (an ISO week, or the latest), unlocks (scheduled HoodLock unlocks with proof), build-market (Build Momentum beside market attention). days names no one; other views name projects.
2026-10-16find_projectschangeddescription
before
Which Robinhood Chain project is this name, $TICKER or 0x contract, and is anyone building it? A full 0x address is a contract lookup: its ships in 30 days, the last one with its source. Or browse who is shipping now, back from dormancy, accelerating or building ahead of market attention. Surfaces: building-with-token: verified shipping, active or resumed, with a token whose market is live. still-building: verified activity continuing through a market drawdown HEY tracked. under-the-radar: eligible under HEY's Under the Radar rule (status shipping, active or resumed; Build Momentum at least 30; at least 2 meaningful events in the last 30 days, one of them a ship rather than a commit summary; a fresh reading of an active market, not a thin one or only a launch curve, for the project's own token) and a positive Discovery Gap — market-attention percentile below the build percentile; a positive gap alone is not enough, and it does not bound attention itself. shipping-now: status SHIPPING. most-active: shipping, active or resumed, by Build Momentum. new-builders: recorded in the last 7 days. back-from-dormancy: status RESUMED, narrowed to verified builders native to the chain (status=RESUMED gives every resumed project). utility, memes: by kind. shipping-in-silence: eligible under the Under the Radar rule AND below the 40th market-attention percentile. accelerating: more meaningful events in 30 days than in the 30 before. builder-radar: the Builder Radar, ranked by verified development, on-chain use and research, never price. shipping-in-silence and accelerating take no other argument (at most 100 rows); builder-radar takes query, radar, limit and offset. Not a ranking by price: a market sort is context, and rows without the figure follow in activity order.
after · 97% of words in common
Which Robinhood Chain project is this name, $TICKER or 0x contract, and is anyone building it? A full 0x address is a contract lookup: its ships in 30 days, the last one with its source. Or browse who is shipping now, back from dormancy, accelerating or building ahead of market attention. Surfaces: building-with-token: verified shipping, active or resumed, with a token whose market is live. still-building: verified activity continuing through a market drawdown HEY tracked. under-the-radar: eligible under HEY's Under the Radar rule (status shipping, active or resumed; Build Momentum at least 30; at least 2 meaningful events in the last 30 days, one of them a ship rather than a commit summary; a fresh reading of an active market beyond a launch curve or a launch pool, for the project's own token) and a positive Discovery Gap — market-attention percentile below the build percentile; a positive gap alone is not enough, and it does not bound attention itself. shipping-now: status SHIPPING. most-active: shipping, active or resumed, by Build Momentum. new-builders: recorded in the last 7 days. back-from-dormancy: status RESUMED, narrowed to verified builders native to the chain (status=RESUMED gives every resumed project). utility, memes: by kind. shipping-in-silence: eligible under the Under the Radar rule AND below the 40th market-attention percentile. accelerating: more meaningful events in 30 days than in the 30 before. builder-radar: the Builder Radar, ranked by verified development, on-chain use and research, never price. shipping-in-silence and accelerating take no other argument (at most 100 rows); builder-radar takes query, radar, limit and offset. Not a ranking by price: a market sort is context, and rows without the figure follow in activity order.
2026-10-16get_token_marketchangeddescription
before
Does this token still trade? Context beside the building, from HEY's daily index: current reading (valuation kind, provider), price, liquidity, volume and trades by day, lifecycle (deploy, launchpad claim, stage, first trade), pools and depth, supply concentration (shares only, no addresses), contract checks. include=["moves"] adds each day-on-day valuation move with the building events published before it — a sequence, never a cause. Not price advice.
after · 94% of words in common
Does this token still trade? Context beside the building, from HEY's daily index: current reading (valuation kind, provider), price, liquidity, volume and trades by day, lifecycle (deploy, launchpad claim, stage, first trade, launch graduation, permanent lock), pools and depth, supply concentration (shares only, no addresses), contract checks. include=["moves"] adds each day-on-day valuation move with the building events published before it — a sequence, never a cause. Not price advice.
2026-10-16get_changeschangeddescription
before
What changed on Robinhood Chain today or this week, or for one project or contract? The change ledger: releases, ships, status moves, contract deploys and upgrades, verification, sources, unlocks — one event per change with its own time and precision, when HEY first knew, and its evidence. Newest first; for today pass detectedSince; to follow, pass after=c1.0 and keep each cursor. A retraction means HEY no longer makes that claim. Facts, never causes.
after · 94% of words in common
What changed on Robinhood Chain today or this week, or for one project or contract? The change ledger: releases, ships, status moves, contract deploys and upgrades, verification, sources, unlocks — one event per change with its own time and precision, when HEY first knew, and its evidence. Newest first by first arrival; for today pass detectedSince; to sync, pass after=c1.0 and keep each cursor. A retraction means HEY no longer makes that claim. Facts, never causes.
2026-10-16get_project_snapshotchangeddescription
before
Where does this Robinhood Chain project stand? One read by slug — the Research Summary, identity, activity status and Build Momentum, last ships, market context with its kind or why it is withheld, on-chain use, 7-day usage (distinct caller addresses, not people), verification, HoodLock locks, latest changes, freshness and what HEY does not know. Context blocks, never building: paid promotion (presence and dates), DefiLlama protocol economics (measured, not tracked or unread), developer footprint. Not price advice.
after · 93% of words in common
Where does this Robinhood Chain project stand? One read by slug — the Research Summary, identity, activity status and Build Momentum, last ships, market context with its kind or why it is withheld, on-chain use, 7-day usage (calls; caller addresses per day, not people), verification, HoodLock locks, latest changes with evidence ids, freshness and what HEY does not know. Context blocks, never building: paid promotion (presence and dates), DefiLlama protocol economics (measured, not tracked or unread), developer footprint. Not price advice.
2026-10-12market_integritychangeddescription
before
For one project: what happened to its tracked token market — liquidity against the level it held, trading, a pool migration — beside its builder activity, and where the two disagree. It describes the token market, never whether development stopped, and never calls a project a rug or safe.
after · 87% of words in common
What happened to this project's tracked token market — liquidity against the level it held, trading, a pool migration — beside its builder activity, and where do the two disagree? It describes the token market, never whether development stopped, and never calls a project a rug or safe.
2026-10-12chain_overviewchangedtitle, description
before
Robinhood Chain as a whole. view: days (default; trades, volume, tokens, transactions, launches, ships per day), this-week, weekly-report (an ISO week, or the latest), unlocks (scheduled HoodLock unlocks with proof), build-market (Build Momentum beside market attention). Aggregates only; nobody is named.
after · 95% of words in common
How active is Robinhood Chain as a whole? view: days (default; trades, volume, tokens, transactions, launches, ships per day), this-week, weekly-report (an ISO week, or the latest), unlocks (scheduled HoodLock unlocks with proof), build-market (Build Momentum beside market attention). Aggregates only; nobody is named.
2026-10-12ask_heychangeddescription
before
A free-text question about one project (English or Malay). HEY matches it to the parts of its record it is about and answers only from that record, every line tagged FACT, DERIVED or UNKNOWN with its source. It records building only and offers no view on price.
after · 54% of words in common
Asking something else about one project? Put it in free text, by slug, in English or Malay ("did they ship this month?"). HEY answers only from its record, every line tagged FACT, DERIVED or UNKNOWN with its source. Building only; no view on price.

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 96 / 100

provenance90

liveness97

freshness100

hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-93% +updated-6d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

@hey-research-lab/[email protected] npmthis version is not known to the dependency resolver

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://heyresearch.xyz/mcp` streamable-http	none	no (1 failures)	95%	1208 ms	2025-11-25	2026-10-20
`https://heyresearch.xyz/mcp/research` streamable-http	none	yes	93%	1263 ms	2025-11-25	2026-10-20

package	registry	version	runtime	secrets
`@hey-research-lab/mcp`	npm	0.3.0	–	`HEY_API_KEY`

Tools (14)

`ask_hey`read-only	Asking something else about one project? Put it in free text, by slug, in English or Malay ("did they ship this month?"). HEY answers only from its record, every line tagged FACT, DERIVED or UNKNOWN with its source. Building only; no view on price.
`chain_overview`read-only	How active is Robinhood Chain? view: days (default; ships and builders per day, then market context), this-week, weekly-report (an ISO week, or the latest), unlocks (scheduled HoodLock unlocks with proof), build-market (Build Momentum beside market attention). days names no one; other views name projects.
`explain_fact`read-only	Why does HEY say a project is Shipping, Dormant or Still Building, or show a figure? The value, FACT, DERIVED or UNKNOWN, the rule and version, the winning source, the inputs, the lineage and the evidence ids. Omit fact to list what can be explained; source.counted takes a source id. build.change explains one change (event=<ledger id>, or the latest): its stage, who reported it, any exact release↔deployment link, what HEY does not know.
`find_projects`read-only	Which Robinhood Chain project is this name, $TICKER or 0x contract? Identity only (name, ticker, contract, slug), at most eight rows; give the slug to research_answer. A full 0x address answers whether anyone is building that contract: activity status, ship records in 30 days, the last ship with its source, whether the project names it.
`get_changes`read-only	What changed on Robinhood Chain today or this week, or for one project or contract? The change ledger without market readings: releases, ships, status moves, contract deploys and upgrades, verification, sources, unlocks — one event per change with its own time and precision, when HEY first knew, and its evidence. Newest first by first arrival; for today pass detectedSince; to sync, pass after=c1.0 and keep each cursor. A retraction means HEY no longer makes that claim. Facts, never causes.
`get_contract`read-only	Who made this Robinhood Chain contract, and is it a known project's? Project, creation, deployer (the only account named, with a count of other tracked projects' tokens it deployed), verified source and whose code it is (template, bytecode match or its own), Sourcify's answer, proxy and implementation history, interface changes, 7 days of calls per method (counts, names withheld; a selector's signature candidate — a guess, never a name). Address (chainId default 4663) or slug for all of a project's. An unread proxy is "not read", never "not a proxy". Not a safety verdict.
`get_evidence`read-only	What backs this claim? Open the record a HEY answer cited by its typed id — ship:, signal:, abi:, impl:, lock:, source:, claim:, state:, narrative:, method:, sourcechange:, security:, v4hook:, v4pool:, ponsgrad: — as a receipt: what it claims, its source URL, when it happened at what precision, when HEY knew, how it is backed. A withdrawn record says so.
`get_project_snapshot`read-only	Where does this Robinhood Chain project stand? One read by slug — the Research Summary, identity, activity status and Build Momentum, last ships, market context with its kind or why it is withheld, on-chain use, 7-day usage (calls; caller addresses per day, not people), verification, HoodLock locks, latest changes with evidence ids, freshness and what HEY does not know. Context blocks, never building: paid promotion (presence and dates), DefiLlama protocol economics (measured, not tracked or unread), developer footprint. Not price advice.
`get_project_timeline`read-only	What did this project ship, and when? Builds, releases, code, contract deploys, upgrades and interface changes, token verification, locks and unlocks, each with how precisely HEY knows its time. Lenses: build (default), code, onchain, locks. Paged with the before cursor.
`get_token_market`read-only	Does this token still trade? Context beside the building, from HEY's daily index: current reading (valuation kind, provider), price, liquidity, volume and trades by day, lifecycle (deploy, launchpad claim, stage, first trade, launch graduation, permanent lock), pools and depth, supply concentration (shares only, no addresses), contract checks. include=["moves"] adds each day-on-day valuation move with the building events published before it — a sequence, never a cause. Not price advice.
`get_v4_hook`read-only	Who built this Robinhood Chain Uniswap v4 hook? The project HEY ties it to and why (named only while listed; never a creator account), declared callbacks (not a safety verdict), source, hooklist entry, pools by week and unknowns.
`market_integrity`read-only	What happened to this project's tracked token market — liquidity against the level it held, trading, a pool migration — beside its builder activity, and where do the two disagree? It describes the token market, never whether development stopped, and never calls a project a rug or safe.
`project_diff`read-only	What changed for this project between two dates (YYYY-MM-DD, at most 400 days apart)? Releases and meaningful ships, status, Build Momentum, valuation and liquidity then and now, and the changes recorded — each from the nearest persisted point with its date and basis. Never a cause.
`research_answer`read-only	Is this Robinhood Chain project still being built, what did it ship, what changed, is this contract its own? One cited answer. capability: research_project or builder_status (q: a name or $TICKER, or address, or project: a slug; a shared name lists candidates); what_changed (project or chain, 1–30 days); verify_project (address, project?); compare_builders (2–4, no winner); unknowns (every coverage state). Claims FACT/DERIVED/UNKNOWN with evidence ids. Not price advice or a safety verdict.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.hey-research-lab/hey-research",
  "icons": [
    {
      "src": "https://heyresearch.xyz/hey-mark.png",
      "mimeType": "image/png"
    }
  ],
  "title": "HEY Research Lab",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://heyresearch.xyz/mcp",
      "type": "streamable-http"
    },
    {
      "url": "https://heyresearch.xyz/mcp/research",
      "type": "streamable-http"
    }
  ],
  "version": "0.3.0",
  "packages": [
    {
      "version": "0.3.0",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@hey-research-lab/mcp",
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "environmentVariables": [
        {
          "name": "HEY_API_KEY",
          "isSecret": true,
          "description": "Optional HEY API key: names your integration and gives it its own per-minute bucket with a monthly allowance; a free key keeps the anonymous per-minute figure. Nothing private is behind it."
        },
        {
          "name": "HEY_MCP_PROFILE",
          "description": "Optional: research for the research profile (builder intelligence first); default full."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/hey-research-lab/hey-research-open",
    "source": "github",
    "subfolder": "apps/mcp"
  },
  "websiteUrl": "https://heyresearch.xyz/developers/agents",
  "description": "Evidence-backed Robinhood Chain research: builders, ships, contracts, changes, market context."
}