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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Payments & trading

Haris Guardian - Solana Token Risk Check

Read-only Solana SPL/Token-2022 rug-risk check: 0-100 score (higher=riskier) with reasons.

Checks passed
13 / 22

2 failed · 7 not measured

Median response
465 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
7

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
220
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 443 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name haris-guardian.

  • Pass
    Lists tools

    tools/list returned 7 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 465 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 485 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    0 of 8 parameters have a description (0%). The bar is 80%.

  • Fail
    Safety hints

    7 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-11-04T11:25:24.532103Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Haris Guardian - Solana Token Risk Check

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http haris-guardian-solana-token-risk-check https://haris-api.vercel.app/mcp

Capabilities

Tools 7

batch_check_solana_tokens

Batch Solana token risk check (PAID, x402 over REST): up to 20 mints in one call for one flat price. This tool returns exact x402 payment instructions for POST /v1/paid/batch-check.

Discovered
check_solana_token

Scam/rug risk check for a Solana SPL or Token-2022 token mint. Returns a 0-100 risk score (HIGHER = RISKIER), a verdict, and flags with plain-English reasons: mint/freeze authority, permanent delegate, transfer hooks/fees, holder concentration, liquidity, LP burn/lock %, Streamflow locks and a simulated buy+sell (honeypot test). Read-only; never signs or trades.

Discovered
claim_haris_burn

Submit a confirmed $HARIS Burn Game transaction signature. Verifies the on-chain burn, credits the 1:1 return, and sends the same amount back immediately from the Round 1 wallet when instant returns are on. Idempotent per signature. Haris never signs.

Discovered
deep_check_solana_token

Deep Solana token risk check (PAID, x402 over REST): holder concentration (top1/top5/top10 % of supply), top wallets linked by a shared funder (bundles/insiders), creator-funded holders, fresh wallets, LP lock/burn status, authorities, score + reasons. This tool returns exact x402 payment instructions for POST /v1/paid/deep-check; pay with any x402 client.

Discovered
diff_solana_token

Watch/diff a Solana token: pass the mint and a previous Haris result (from check_solana_token or an earlier diff); returns alerts on what changed (authority re-enabled, LP unlocked, liquidity pulled, sell blocked, new red flags) plus the fresh result. Shares the free tier with check_solana_token; then x402 via POST /v1/paid/diff.

Discovered
get_haris_burn_game

Free $HARIS Burn Game (Round 1) stats: total burned, remaining 100,000,000 capacity, round status, returnsStatus (instant 1:1 returns when live), and the top-20 leaderboard (wallet, total burned, number of burns). Read-only. Never signs. The same amount is returned instantly and automatically from the Round 1 wallet when instant returns are on.

Discovered
plan_haris_burn

Build an unsigned $HARIS Burn Game transaction for a given Solana wallet and amount (max 10,000 HARIS, memo haris-burn-round-1). Returns a base64 unsigned tx for the wallet owner to sign. Haris never signs or holds keys. Not a payout.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected443 ms7
Connected487 ms7