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odata-mcp-proxy: Instructions file for Claude Code

CLAUDE.md

odata-mcp-proxy CLAUDE.md is an instructions file for Claude Code from lemaiwo/odata-mcp-proxy. It costs 1,797 tokens per session, scanned A, original, MIT.

Repository guidance for an MCP server that connects AI assistants to SAP Cloud Integration data through OData APIs. It covers local and cloud running modes, commands, tests, and deployment.

In plain words
What is it for?
Use it to run the project with hot reload, build its TypeScript files, start it locally or over HTTP, run tests, and deploy it to SAP BTP Cloud Foundry.
Why use it?
It gives the coding agent the project’s expected commands and architecture, reducing guesswork when installing, developing, testing, or deploying the server.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md; mentions Claude Code.

This is lemaiwo/odata-mcp-proxy's own configuration. It tells Claude Code how to work on odata-mcp-proxy itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything odata-mcp-proxy configures →

not rated 32repo changed 10d ago A scan 1,797 tokens original MIT
View source ↗ lemaiwo/odata-mcp-proxy
Reuse

Borrowing it

Nothing to install: this file belongs to lemaiwo/odata-mcp-proxy. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/lemaiwo/odata-mcp-proxy/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/lemaiwo/odata-mcp-proxy

Made for: Claude Code.

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Per session 1,797 This file is loaded in full into every session.
When invoked 1,797 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.01797 $0.01797
Opus 5.5 $0.00719 $0.00719
Sonnet 5.5 $0.00359 $0.00359
Haiku 4.5 $0.00180 $0.00180

Measured 10d ago against content hash 1d049a4a2958, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

odata-mcp-proxy CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

CLAUDE.md · 155 lines

How it starts

The opening of the file, as written. The whole thing — 155 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Commands

# Install dependencies
npm install

# Development with hot reload
npm run dev

# Build TypeScript to dist/
npm run build

# Run built server (HTTP transport, default)
npm start

# Run with stdio transport (for Claude Desktop)
npm run start:stdio

# Run tests (node:test via tsx; builds first — the e2e test boots dist/index.js)
npm test

# Deploy to SAP BTP
npm run build:btp    # Build MTA archive
npm run deploy:btp   # Deploy via CF CLI

Tests live in test/ (unit tests for the UI layer, destination fallback and response decoding, plus stdio end-to-end tests against stub configs in test/fixtures/; e2e-binary.test.ts runs a local HTTP stub standing in for the OAuth endpoint and CPI).

Architecture

This is an MCP (Model Context Protocol) server that bridges AI assistants with SAP Cloud Integration (CPI) OData V2 APIs. It runs as either a stdio server (local Claude Desktop) or an HTTP server (SAP BTP Cloud Foundry deployment).

Transport Modes

  • stdio (MCP_TRANSPORT=stdio): For Claude Desktop integration. Reads/writes over standard I/O.
  • HTTP (MCP_TRANSPORT=http, default): Express-based server on port 4004. Uses Streamable HTTP with SSE (GET /mcp) for notifications, POST /mcp for requests, DELETE /mcp for session teardown. Session state maintained in-memory.

Request Flow

AI Assistant → MCP Protocol → McpServer (tool registry) → ODataClient → Destination Service → SAP CPI OData APIs
  1. AI sends tool call (e.g. IntegrationPackages_list)
  2. Tool handler in src/tools/registry.ts constructs an OData request
  3. ODataClient (src/client/odata-client.ts) resolves the destination and executes the HTTP request via SAP Cloud SDK
  4. resolveDestination() (src/client/destination-service.ts) returns credentials:
    • BTP mode: Uses @sap-cloud-sdk/connectivity with bound VCAP_SERVICES
    • Local mode: Uses env vars (SAP_CPI_BASE_URL, SAP_CPI_CLIENT_ID, SAP_CPI_CLIENT_SECRET, SAP_CPI_TOKEN_URL) for direct OAuth2

Read the full file on GitHub · 155 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago Changed · +23 tokens per session 1d049a4a2958
  2. 2mo ago First seen · 155 lines · 1,774 tokens per session scan A ad59560f5816

Subscribe to this mod's changes

odata-mcp-proxy CLAUDE.md is an instructions file published in the GitHub repository lemaiwo/odata-mcp-proxy (32 stars, last pushed 11d ago), licensed MIT. It adds 1,797 tokens to every session, about $0.0072 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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