Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Ton Agent Kit

Ton Agent Kit, an MCP server listed in the PlugVet directory.

Compatibility: Not stated.

Grade C

One Medium finding. Read the report before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

OBFUSCATION_ENCODED_BLOB

Why this grade

  • OBFUSCATION_ENCODED_BLOB Medium

    Contains a long base64 shaped string in a file that should be readable.

    packages/plugin-escrow/src/contracts/Escrow_Escrow.ts, line 1964 const __code = Cell.fromHex('b5ee9c7241024d0100194b00022cff008e88f4a413f4bcf2c80bed53208e8130e1ed43d90108020378e00204038db96c0ed44d0d200018eb2fa40fa40810101d700d401d0810101d7008101

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Pass

    No shell or command execution found, and no extra permission was declared.

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    examples/x402-server/src/index.ts, line 208

    const res = await fetch("https://api.ipify.org");

    packages/core/src/http.ts, line 48

    response = await fetch(url, init);

    packages/network-mode/src/index.ts, line 24

    const res = await fetch("https://api.ipify.org");

    Show more

    packages/network-mode/src/index.ts, line 47

    await fetch(url, { method: "HEAD", signal: AbortSignal.timeout(5000) });

    packages/plugin-analytics/src/actions/wait-for-transaction.ts, line 72

    const response = await fetch(sseUrl, {

    packages/plugin-defi/src/actions/cancel-order.ts, line 29

    const response = await fetch(

    packages/plugin-defi/src/actions/create-dca-order.ts, line 62

    const response = await fetch(

    packages/plugin-defi/src/actions/create-limit-order.ts, line 55

    const response = await fetch(

    packages/plugin-defi/src/actions/get-price.ts, line 26

    const response = await fetch(

    packages/plugin-defi/src/actions/get-staking-pools.ts, line 40

    const response = await fetch(

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    contracts/deploy-escrow.ts, line 7

    * Requires .env with TON_MNEMONIC, and optionally TON_NETWORK, TON_RPC_URL and

    contracts/deploy-escrow.ts, line 50

    if (!mnemonic) throw new Error("[deployEscrow] TON_MNEMONIC not set in .env");

    contracts/deploy-reputation.ts, line 7

    * Requires .env with TON_MNEMONIC, and optionally TON_NETWORK and TON_RPC_URL.

    Show more

    contracts/deploy-reputation.ts, line 38

    if (!mnemonic) throw new Error("[deployReputation] TON_MNEMONIC not set in .env");

    examples/mcp-server/src/index.ts, line 50

    const privateKey = process.env.TON_PRIVATE_KEY;

    examples/mcp-server/src/index.ts, line 70

    TONAPI_KEY: process.env.TONAPI_KEY || "",

    examples/mcp-server/src/index.ts, line 113

    TONAPI_KEY: process.env.TONAPI_KEY || "",

    examples/x402-server/src/index.ts, line 21

    // Config (manual .env parsing, no dotenv needed)

    examples/x402-server/src/index.ts, line 26

    envContent = readFileSync(".env", "utf-8");

    examples/x402-server/src/index.ts, line 28

    // No .env is fine: the checks below name what is missing. Reading it at

    examples/x402-server/src/index.ts, line 45

    console.error("Error: Set TON_RECIPIENT or TON_ADDRESS in .env");

    packages/core/src/agent.ts, line 526

    const apiKey = options?.apiKey || process.env.OPENAI_API_KEY || readEnvKey("OPENAI_API_KEY");

    packages/mcp-server/src/index.ts, line 55

    const privateKey = process.env.TON_PRIVATE_KEY;

    packages/mcp-server/src/index.ts, line 75

    TONAPI_KEY: process.env.TONAPI_KEY || "",

    packages/mcp-server/src/index.ts, line 119

    TONAPI_KEY: process.env.TONAPI_KEY || "",

    packages/mcp-server/src/index.ts, line 246

    if (process.env.MCP_AUTH_TOKEN) authToken = process.env.MCP_AUTH_TOKEN;

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Concern

    contains an encoded blob in a file that should be readable.

    OBFUSCATION_ENCODED_BLOB

    packages/plugin-escrow/src/contracts/Escrow_Escrow.ts, line 1964

    const __code = Cell.fromHex('b5ee9c7241024d0100194b00022cff008e88f4a413f4bcf2c80bed53208e8130e1ed43d90108020378e00204038db96c0ed44d0d200018eb2fa40fa40810101d700d401d0810101d7008101

    packages/plugin-identity/src/contracts/Reputation_Reputation.ts, line 2402

    const __code = Cell.fromHex('b5ee9c724102db01004bf700022cff008e88f4a413f4bcf2c80bed53208e8130e1ed43d9014e0202710225020120030b020120040902027605070345a71bda89a1a400031d0ff4800203a3b

    packages/plugin-token/src/actions/deploy-jetton.ts, line 8

    "b5ee9c72c1020d0100029c000000000d00120018002a006b007000bc0139018f02110218027b0114ff00f4a413f4bcf2c80b01020162050202037a600403001faf16f6a2687d007d206a6a183faa9040007dadbcf6a2687d007

    Show more

    packages/plugin-token/src/actions/deploy-jetton.ts, line 11

    "b5ee9c72c1021101000323000000000d001200220027002c00700075007a00e8016801a801e2025e02af02b402bf0114ff00f4a413f4bcf2c80b010201620302001ba0f605da89a1f401f481f481a8610202cc0e04020120060

    contracts/output/Escrow_Escrow.pkg, line 1

    {"name":"Escrow","code":"te6ccgECTQEAGUsAAiz/AI6I9KQT9LzyyAvtUyCOgTDh7UPZAQICA3jgAwQE7AHQctch0gDSAPpAIRA0UGZvBPhhAvhi7UTQ0gABjrL6QPpAgQEB1wDUAdCBAQHXAIEBAdcA+kDSANQw0IEBAdcAgQEB1wA

    contracts/output/Reputation_Reputation.pkg, line 1

    {"name":"Reputation","code":"te6ccgEC2wEAS/cAAiz/AI6I9KQT9LzyyAvtUyCOgTDh7UPZAQICAnEDBAScAdBy1yHSANIA+kAhEDRQZm8E+GEC+GLtRNDSAAGOh/pAAQHR2zzjDRE0mF8PXw9fD18H4BEy1w0f8uCCIYIQOKCjB7r

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit 61c6a4def80d. can reach a host that is not written as a fixed address. reads a credential or environment file. contains an encoded blob in a file that should be readable.

Date and source

Date checked:

View source

github.com

Commit graded: 61c6a4def80dcdb98ecba615e4f980561735a9d2

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen