# loophole tape: Solana token safety (mcpb · loopholetape-mcp-0.2.0.mcpb)

Solana token safety and pump.fun rug checks: free for any mint, paid depth in USDC on Solana or Base

- Trust score: 39/100 (low)
- Change this week: 0
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-09

## Components

- mcpb · `loopholetape-mcp-0.2.0.mcpb`: 39/100 (this document), [markdown](https://verifymcp.io/servers/com-loopholetape-solana-token-safety/loopholetape-mcp.md), [page](https://verifymcp.io/servers/com-loopholetape-solana-token-safety/loopholetape-mcp)

## Channel facts

- Registry: `mcpb`
- Package: `https://github.com/gosadu/loophole-tape/releases/download/mcp-v0.2.0/loopholetape-mcp-0.2.0.mcpb`
- Version: `0.2.0`
- Transport: `stdio`
- SHA-256: `17145791a476c9abebcab06a49dde98a88706f482e5dd9583bf2d8ad7ca8d998`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-09.

- **Supply Chain Security**: 0/100
  - No malware scan is available for this kind of package: the supply-chain vendors we use do not cover it. This is a permanent gap in our coverage, not a finding about the package.
  - Known CVEs could not be checked: we found no dependency list to check in this bundle: either it runs a compiled binary, whose bundled manifests we do not read, or none of the package.json, requirements.txt, pyproject.toml or uv.lock files it ships for its runtime declares a dependency we can read (a requirements.txt that only points at a setup.py project, a local path, or a nested requirements file we cannot follow counts as none).
  - Install-script risk not yet assessed.
  - Dependency health could not be checked: we found no dependency list to check in this bundle: either it runs a compiled binary, whose bundled manifests we do not read, or none of the package.json, requirements.txt, pyproject.toml or uv.lock files it ships for its runtime declares a dependency we can read (a requirements.txt that only points at a setup.py project, a local path, or a nested requirements file we cannot follow counts as none).
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 8 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 68/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 482 tokens (~241/item across 2 items; 2 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 2 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 3 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

**Unverified: 2 categories.** Categories scored 0 because we could not verify them: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

## Install

### How do I install the loophole tape: Solana token safety MCP server?

loophole tape: Solana token safety ships as an MCPB bundle, a single file you download and open in an MCP host that supports MCPB bundles, such as Claude Desktop. The host reads the launch command from the bundle's own manifest, so there is no command to copy. Before opening it, check the file's SHA-256 matches the one the MCP registry declares for it, 17145791a476c9abebcab06a49dde98a88706f482e5dd9583bf2d8ad7ca8d998; the commands to do that are on this page. If it does not match, do not open it.

- Download bundle: `https://github.com/gosadu/loophole-tape/releases/download/mcp-v0.2.0/loopholetape-mcp-0.2.0.mcpb`
- SHA-256: `17145791a476c9abebcab06a49dde98a88706f482e5dd9583bf2d8ad7ca8d998`

### Verify on macOS / Linux

```bash
echo "17145791a476c9abebcab06a49dde98a88706f482e5dd9583bf2d8ad7ca8d998  loopholetape-mcp-0.2.0.mcpb" | shasum -a 256 -c
```

### Verify on Windows (PowerShell)

```powershell
(Get-FileHash -Algorithm SHA256 .\loopholetape-mcp-0.2.0.mcpb).Hash -eq "17145791a476c9abebcab06a49dde98a88706f482e5dd9583bf2d8ad7ca8d998"
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-30 (score 39)

First indexed and scored.

## MCP tools (2)

### `token_safety` (~287 tokens)

Token safety check for any Solana token (free, optional paid depth)

Pre-trade safety check for one token. Free for every Solana mint: mint and freeze authority, Token-2022 holder risks, the ten largest token accounts with pool and curve vaults named, the launch venue, and a verdict word with its reason. For a pump.fun launch inside the live window (its first hours) depth=auto also buys the verdict with calibrated P(rug within 5 min), P(graduation) and up to three observed flags ($0.01). depth=full buys the full risk card instead ($0.025: holders, creator record, bundle and sniper cohorts, market) for a live launch or any pump.fun token, or the curve card of a pons token ($0.02). depth=free never pays. Nothing is bought when the paid answer would add nothing. Input: a mint address, a pons (Robinhood Chain) 0x address, or a link to the token on pump.fun, gmgn, solscan, birdeye or dexscreener.

Input parameters:

- `depth` (string): auto: the free answer plus the verdict when the launch is live. free: never pays. full: the risk card when we hold depth on the token.
- `token` (string, required): Mint address, pons 0x token address, or a link to the token on a terminal or explorer.

### `wallet_status` (~72 tokens)

Payment status of this local server (free)

Free, answered locally. How this server pays for paid tools (your wallet, a prepaid key, the shared trial key, or nothing), the wallet address and its USDC balance, the per-call and per-day spending caps, what was signed and settled today, and the price of every paid tool. No arguments.

## Diagnostics

Captured diagnostic sections: Provenance. The full working is on the page: https://verifymcp.io/servers/com-loopholetape-solana-token-safety/loopholetape-mcp#diagnostics

## Score history

- 2026-10-09: 39
- 2026-10-07: 39
- 2026-10-05: 39
- 2026-10-04: 39
- 2026-10-03: 39
- 2026-10-02: 39
- 2026-10-01: 39
- 2026-09-30: 39

## Common questions

### What is the loophole tape: Solana token safety MCP server?

loophole tape: Solana token safety is an MCP server listed in the public MCP registry as com.loopholetape/solana-token-safety. Solana token safety and pump.fun rug checks: free for any mint, paid depth in USDC on Solana or Base. This page covers its MCPB bundle (https://github.com/gosadu/loophole-tape/releases/download/mcp-v0.2.0/loopholetape-mcp-0.2.0.mcpb).

### Is the loophole tape: Solana token safety MCP server safe to use?

loophole tape: Solana token safety scores 39 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the loophole tape: Solana token safety MCP server expose?

loophole tape: Solana token safety exposes 2 tools: token_safety, wallet_status. Their descriptions and schemas cost roughly 359 tokens of context every time the server is loaded.

### What licence is the loophole tape: Solana token safety MCP server under?

loophole tape: Solana token safety declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- Repository: https://github.com/gosadu/loophole-tape
- Website: https://api.loopholetape.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-loopholetape-solana-token-safety/loopholetape-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-loopholetape-solana-token-safety/loopholetape-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-loopholetape-solana-token-safety/loopholetape-mcp