Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Agentkit Actions

The TypeScript SDK for Floe — know what every AI call really costs. Floe costs each call the moment it ends across every vendor — telephony, STT, LLM, TTS, search, data — on one ledger, ties the spend to the client and campaign, and shows your margin per contract; then you

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.

    src/flashArbBytecode.ts, line 4 "0x60c0346101c257601f61154638819003918201601f19168301916001600160401b038311848410176101c6578084926060946040528339810103126101c257610047816101da565b610053602083016101da565b916001600

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

    src/floeAgent.ts, line 386

    async fetch(input: string | X402FetchInput): Promise<FetchResult> {

    src/floeAgent.ts, line 493

    return this.fetch(input);

    src/floeAgent.ts, line 498

    * spend ↔ outcome loop. Pair with `fetch({ actionId })`: tag your paid

    Show more

    src/floeAgent.ts, line 501

    * await agent.fetch({ url, actionId: 'summarize-doc-42' });

    src/floeAgent.ts, line 579

    * await agent.fetch({ url, taskId: 'call-8821' });

    src/floeAgent.ts, line 767

    * Use this after `fetch()` throws with `code: "upstream_paid_request_failed_ambiguous"` -

    src/floeAgent.ts, line 908

    return await fetch(`${this.baseUrl}${path}`, {

    src/x402ActionProvider.ts, line 91

    url: z.string().url().describe("The URL to fetch (may require x402 payment)"),

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    examples/chatbot.ts, line 12

    * cp .env.example .env # fill in your keys

    examples/chatbot.ts, line 18

    dotenv.config({ path: path.resolve(import.meta.dirname, ".env") });

    examples/chatbot.ts, line 30

    const CDP_API_KEY_NAME = process.env.CDP_API_KEY_NAME;

    Show more

    examples/chatbot.ts, line 31

    const CDP_API_KEY_PRIVATE_KEY = process.env.CDP_API_KEY_PRIVATE_KEY;

    examples/chatbot.ts, line 32

    const OPENAI_API_KEY = process.env.OPENAI_API_KEY;

    examples/chatbot.ts, line 38

    console.error("Copy .env.example to .env and fill in your keys.");

    examples/standalone.ts, line 11

    * cp .env.example .env # fill in your wallet key

    examples/standalone.ts, line 17

    dotenv.config({ path: path.resolve(import.meta.dirname, ".env") });

    examples/standalone.ts, line 27

    const PRIVATE_KEY = process.env.PRIVATE_KEY as `0x${string}`;

    examples/standalone.ts, line 31

    console.error("Copy .env.example to .env and fill in your wallet key.");

    src/cli/aiFactory.ts, line 15

    const apiKey = config.apiKey || process.env.OPENAI_API_KEY;

    src/cli/aiFactory.ts, line 26

    const apiKey = config.apiKey || process.env.ANTHROPIC_API_KEY;

    src/cli/devApiClient.ts, line 100

    const envKey = process.env.FLOE_API_KEY?.trim();

    src/cli/devApiClient.ts, line 104

    const pk = process.env.PRIVATE_KEY?.trim();

    .gitignore, line 2

    dist/

    .gitignore, line 3

    .env

  • 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

    src/flashArbBytecode.ts, line 4

    "0x60c0346101c257601f61154638819003918201601f19168301916001600160401b038311848410176101c6578084926060946040528339810103126101c257610047816101da565b610053602083016101da565b916001600

  • 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 9294f4fcd513. 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: 9294f4fcd513710dbbfb22740d7b3478e708b4a7

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