Resource-scan receipts

langchain-ai/langchain-mcp-adapters

Canonical URL: https://github.com/langchain-ai/langchain-mcp-adapters · Fetched from: https://raw.githubusercontent.com/langchain-ai/langchain-mcp-adapters/HEAD/README.md · Machine form: /v1/resource-scans/github-com-langchain-ai-langchain-mcp-adapters-480ea28600 · Markdown

Latest receipt: 3 of 8 checks flagged — the findings below are the record. SHA-256 of the exact bytes scanned: e0f55f6a3f496da5e22508056d9aa4021f8746e585ecb8b82f3093d953bea588 · 11938 bytes · scanned 2026-10-27T12:18:50.098Z · scanner resource-scan-v1 · ledger entry 1505.

Analysis is static only: the bytes were read as text and were never executed, installed or run. Nothing was fetched from behind a login.

Checks (latest receipt)

• Outbound network references — flag

  The scanned bytes reference outbound network activity to these domains: docs.langchain.com, github.com, langchain-ai.github.io, modelcontextprotocol.io, python.langchain.com, www.langchain.com. Any resource that reaches the network can send data out as well as bring data in; the findings name what the bytes reference, and the reader decides whether that fits the resource's stated purpose.

  Evidence: domain: docs.langchain.com; domain: github.com; domain: langchain-ai.github.io; domain: modelcontextprotocol.io; domain: python.langchain.com; domain: www.langchain.com

• Credential and environment access — flag

  The scanned bytes contain credential or environment access patterns: secret-named variables (API_KEY, SECRET, TOKEN, PASSWORD and similar names); authorization headers and bearer values. The receipt names the pattern kinds only; no credential value is reproduced here.

  Evidence: secret-named variables (API_KEY, SECRET, TOKEN, PASSWORD and similar names); authorization headers and bearer values

• Install and postinstall hooks — pass

  No install or postinstall hooks were found in the scanned bytes.

• Obfuscation and encoded payloads — pass

  No obfuscation or encoded-payload signs were found in the scanned bytes.

• Shell-outs and download-and-execute — pass

  No shell-out or download-and-execute patterns were found in the scanned bytes.

• Permission declarations vs behavior — flag

  The bytes show network, credentials behavior, and no permissions declaration was found in the scanned bytes to compare it against.

  Evidence: behavior: network; behavior: credentials

• Known-bad indicators — pass

  None of the scanner's published known-bad indicator patterns matched the scanned bytes.

• Provenance facts (weak signals) — pass

  Provenance facts, labeled weak signals — they say where the bytes sit, not what the bytes do: source host: github.com; repository: langchain-ai/langchain-mcp-adapters; bytes scanned: 11938; fetched from: https://raw.githubusercontent.com/langchain-ai/langchain-mcp-adapters/HEAD/README.md.

  Evidence: source host: github.com; repository: langchain-ai/langchain-mcp-adapters; bytes scanned: 11938; fetched from: https://raw.githubusercontent.com/langchain-ai/langchain-mcp-adapters/HEAD/README.md

History

Every receipt for this artifact so far names the same SHA-256: the bytes have not changed between scans.

• 2026-10-27 — 3 of 8 checks flagged · SHA-256 e0f55f6a3f496da5… · 11938 bytes · scanner resource-scan-v1 · ledger entry 1505