広告掲載
MCP.so
ログイン
C

Costwright MCP Server

@hernaninverso

リポジトリ

基本情報

カテゴリ

AI とエージェント

トランスポート

stdio

作者

hernaninverso

投稿者

Hernán Inverso

Costwright MCP Server について

Static worst-case token-budget analysis of LLM-agent workflows

Costwright MCP Server の設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "costwright": {
      "command": "npx",
      "args": [
        "-y",
        "costwright-mcp"
      ],
      "env": {
        "COSTWRIGHT_API_KEY": "your_rapidapi_key"
      }
    }
  }
}

Costwright MCP Server のツール

4

Statically analyze an LLM-agent repo (LangGraph / CrewAI / OpenAI-Agents-SDK) for runaway-budget risk WITHOUT running it. Builds a .py-only archive of the given local path and returns a worst-case budget summary: counts of certifiable / default_dependent / non_certifiable / runaway graph units and a pass|fail verdict. Use before deploying a workflow to catch missing token caps and while-True runaway drivers.

Issue a tamper-evident, Ed25519-signed budget certificate for an agent repo (re-run server-side, logged to a public transparency log). Same input as costwright_check plus an optional label. Returns the cert_id, the signed certificate and a verify_url. Use to produce an auditable proof of a workflow's worst-case spend ceiling.

Verify a previously issued costwright certificate by id (public, no key). Returns its state (valid|expired|revoked|signature_invalid), whether the signature checks out, and the certified result.

Fetch costwright's active Ed25519 public keys (PEM) for offline signature verification of any certificate (public, no key).

概要

What is Costwright Mcp?

Costwright Mcp is a static worst-case token‑budget analyzer for LLM‑agent workflows. It examines a Python repository that uses LangGraph, CrewAI, or the OpenAI Agents SDK and reports – by pure AST analysis, without running the code – the worst‑case budget ceiling of every workflow graph. It can optionally issue an Ed25519‑signed budget certificate that is logged to a public transparency log.

How to use Costwright Mcp?

Configure the MCP server using npx costwright-mcp with the COSTWRIGHT_API_KEY environment variable. Four tools are provided: costwright_check (static analysis), costwright_certify (signed certificate), costwright_verify (public certificate verification), and costwright_pubkey (retrieve public keys). The verify and pubkey tools require no API key.

Key features of Costwright Mcp

  • Static worst‑case token‑budget analysis for LLM agent workflows.
  • Reports certifiable, default‑dependent, non‑certifiable, and runaway units.
  • Issues Ed25519‑signed budget certificates logged to a transparency log.
  • Pure AST analysis – no code execution required.
  • Compatible with LangGraph, CrewAI, and OpenAI Agents SDK.
  • Public verify and pubkey tools for offline verification.

Use cases of Costwright Mcp

  • Catch missing token caps before deploying an agent workflow.
  • Identify while True: runaway drivers in LLM agent code.
  • Provide a “budget type check” for agent workflow pipelines.
  • Issue signed budget certificates for compliance or auditing.

よくある質問

1

What kind of repositories does Costwright Mcp analyze?

It analyzes Python repositories that use LangGraph, CrewAI, or the OpenAI Agents SDK, returning worst‑case token budgets for every workflow graph.

2

Does Costwright Mcp run the code it analyzes?

No. It performs pure static AST analysis – the code is never executed.

3

Is an API key required to use Costwright Mcp?

Yes, for the `check` and `certify` tools. The `verify` and `pubkey` tools are public and require no key.

4

Where does my source code go when using Costwright Mcp?

The `check` and `certify` tools upload a compressed archive of the repository to the hosted API. See the privacy policy at https://eleata.io/privacy/ for details.

5

What output does Costwright Mcp produce?

It returns a pass/fail status along with counts of units categorized as certifiable, default‑dependent, non‑certifiable, or runaway, and identifies which LLM calls have no token cap.

コメント

「AI とエージェント」の他のコンテンツ

Rumoro

@Rumoro

Social listening for AI agents. Rumoro's remote MCP server lets Claude, Cursor, Codex and other MCP clients search and sort mentions of your product, your competitors and your topics on Reddit, X, Hacker News, GitHub, Yo

OpenZiti MCP Gateway

openziti

NetFoundry MCP Gateway enables secure, isolated access to Model Context Protocol (MCP) tools across distributed systems without exposing public endpoints. Zero trust gateway for MCP servers. Aggregate, filter, and secure

48

Heterogent

Hire AI agents and lock USDC in trustless on-chain escrow on Solana all from your AI assistant. Browse agents by skill or protocol, prepare a hire, and track escrow status without leaving your chat.

YouSpot MCP

YouSpot

Give an agent access to your YouSpot CRM: contacts, companies, notes, files, and your connected Gmail, Calendar, HubSpot, LinkedIn, Slack and X.

GetIntel

tarang8811

Public docs + tool manifest for the GetIntel MCP connector (app.getintel.ai)

広告掲載