# ScanHood

> On-chain honeypot/rug scanner, market data, and launch tools for Robinhood Chain (EVM 4663).

- name: xyz.scanhood/mcp
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 86/100
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/xyz.scanhood%2Fmcp
- tools: https://api.protogrid.dev/v1/servers/xyz.scanhood%2Fmcp/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "scanhood": {
      "type": "http",
      "url": "https://scanhood.xyz/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 65
- provenance: 75
- drivers: +repository +dns-namespace +reachable +uptime-100% ~updated-94d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_stock_fundamentals (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_partner_status (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); scan_token (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 2,924 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 22, about 2,924 tokens to load them all
- tool set hash: e984a84aa1844aff45df187da06f7b86
- badge: [![protogrid quality](https://protogrid.dev/badge/xyz.scanhood/mcp.svg)](https://protogrid.dev/servers/xyz.scanhood/mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://scanhood.xyz/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (22)

- `apply_partner_key`: Get a free, higher-rate-limit (40r/s vs the 5r/s anonymous default) API key for a site that links back to scanhood.xyz. ScanHood fetches the site itself and checks for a real <a> to scanhood.xyz before issuing a key — self-reported claims are rejected. One key per site; re-applying with the same site returns the existing key.
- `build_launch_tx`: Build (but do not sign or send) a launchToken transaction against ScanHood's live no-rug launchpad on Robinhood Chain — either Uniswap V3 (anti-snipe protection, supports an atomic initial buy) or V4 (Uniswap's newest, no anti-snipe window). Returns raw unsigned tx fields (to, data, value, gas) for the caller's own wallet to sign and broadcast — ScanHood never holds funds or keys. On success the token's liquidity is locked (V3: locker-held position; V4: locker-held one-sided position) and cannot be pulled.
- `get_bots_claim_prefs`: Per-token preferences for automatic trading-fee claiming.
- `get_bots_stats`: Stats from ScanHood's own arbitrage and fee-claim bots.
- `get_bridge_quote`: Read-only quote (no execution) for bridging native ETH/BNB between Robinhood Chain and Ethereum, Base, Arbitrum, or BNB Chain, via relay.link — the same route ScanHood's own Bridge tab uses. No ScanHood fee. Returns amountOut, an ETA in seconds, relay's own fee in USD, and the raw unsigned deposit tx (to/value/data) for the caller's own wallet to sign and send on the fromChain — ScanHood never holds funds or keys.
- `get_ohlcv`: On-chain OHLCV candles for a pool, for charting/backtesting.
- `get_paid_tier_info`: Treasury address and minimum payment to upgrade an existing partner key from the free tier (40r/s) to the paid tier (200r/s) via a Robinhood-Chain ETH payment.
- `get_partner_status`: Look up which site a partner key is registered to, when it was issued, and whether it has been upgraded to the paid tier.
- `get_scan_log`: Recent completed token safety scans across all of ScanHood (real activity, not a sample) — powers the "recent rugs caught" / "safe launches today" homepage modules. Optionally filter by verdict.
- `get_scan_pricing`: Free quota, price per scan, the Robinhood Chain treasury address, live wei amounts, and the step-by-step pay-and-retry recipe for when scan_token returns error free_quota_exceeded.
- `get_scan_rollup`: Daily counts of PASS/CAUTION/DANGER verdicts plus a sample of real DANGER catches per day, for up to 60 days back. Powers the weekly "State of the Chain" report.
- `get_stockback_deck`: StockBack pays a share of real ScanHood trading-fee revenue as real tokenized stock, not points. Lists which real tokens are currently earnable and whether a reward auto-routes into a real covered-call yield vault.
- `get_stockback_vault`: Real Pending/Funded/Claimed StockBack state for one wallet. Pending is a promised USD value not yet backed by a purchase; Funded means a real on-chain stock purchase already confirmed and is waiting to be claimed; Claimed means it was already sent to the wallet. Works for any address, including ones that have never earned anything.
- `get_stock_fundamentals`: Fundamentals for every US stock Robinhood has tokenized on Robinhood Chain (194 total, refreshed every 15min from public market data): price, market cap, trailing+forward P/E, EPS, price-to-book, dividend yield, 52-week high/low position, and on-chain "basis" — how far the on-chain pool price sits from the real listed price (spot a genuine discount or a broken pool before trading; a withheld basis means the pool price is implausible, not merely missing). Pass a symbol for one stock, or omit it for the full list.
- `get_streak`: A wallet's consecutive-day ScanHood usage streak.
- `get_swap_quote`: Read-only swap quote (no execution) for a token against the ScanHood swap contract — expected output for a given ETH-in (buy) or token-in (sell).
- `get_watchlist`: Returns the token addresses a wallet has saved to its ScanHood watchlist.
- `save_watchlist`: Overwrites a wallet's saved token watchlist (up to 200 tokens). Requires a signature proving ownership of the address: sign the exact string in 'message' with that wallet's key (e.g. personal_sign / EIP-191) and pass it as 'signature'. Not usable without real wallet-signing capability.
- `scan_token`: Composite on-chain safety verdict for any Robinhood-Chain (chain 4663) token: honeypot buy+sell simulation, LP-lock status, contract verification, deployer reputation, RWA-impostor detection. Returns PASS/CAUTION/DANGER.
- `search_token`: Find any Robinhood-Chain token by symbol, name, or address across the whole chain (not just the top pairs).
- `set_bots_claim_prefs`: Enable or disable automatic fee claiming for a token. Requires a signature proving ownership of 'address': sign the exact string in 'message' with that wallet's key and pass it as 'signature'. Not usable without real wallet-signing capability.
- `upgrade_to_paid_tier`: After sending at least the minimum ETH (see get_paid_tier_info) to the treasury address on Robinhood Chain, submit the transaction hash here to upgrade an existing partner key to the paid tier (200r/s). Verifies the payment on-chain before activating — each txid can only be used once.