Solana Jupiter Swap MCP (Techsavvy5416/solana-jupiter-swap-mcp) is an MCP server listed on the M8ven Trust Index. It scores 58 out of 100, grade D. It declares 14 tools. No publisher has claimed this listing.

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D
Caution
58/100

Solana Jupiter Swap MCP

Enables Solana wallet operations and token swaps using Jupiter aggregator.

→ Techsavvy5416/solana-jupiter-swap-mcp· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

Techsavvy5416

Source: Glama

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Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: SOLANA_PRIVATE_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes7 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

getMyAddress

Get your Solana public address from private key in .env

getBalance

Get balance for a Solana address

getAccountInfo

Get detailed account information for a Solana address

getSplTokenBalances

Get SPL token balances for a Solana address

getSwapQuote

Get best swap quote from Jupiter DEX aggregator

executeSwap

Execute a token swap using Jupiter DEX aggregator (using private key from .env)

transfer

Transfer SOL from your keypair (using private key from .env) to another address

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.4.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.4.1GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

high@solana/web3.js@1.87.6GHSA-8m45-2rjm-j347

Handling untrusted input can result in a crash, leading to loss of availability / denial of service

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
🔐 secretSOLANA_PRIVATE_KEY"": "your-base58-encoded-solana-private-key"
configSOLANA_RPC_URL"": "https://api.mainnet-beta.solana.com",
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

14/14 tools missing one or more hints — getMyAddress (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); getBalance (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); getAccountInfo (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +11 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tool inputs are validated

12/14 tool handlers declare input schemas (86%)

Declare an inputSchema with zod/joi/yup on every tool definition.

Tests exist

No test files found

Add tests that exercise each declared tool.

Secrets not logged

2 secret values sent to console.log

Redact or omit secret values from log output.

Production dependencies are patched

0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.4.1 (high), @modelcontextprotocol/sdk@1.4.1 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
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commit: 65ea8fdaeed80797ce43132b177d00b625ab1f7b
code hash: cc1019ced7e68892c85708a22948da74409fa03a6372f41226926a495daa5237
view raw JSON →
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