| FMRS | 67 / 100 · C | 80 / 100 · B | 79 / 100 · B |
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| Reliability | 10 / 20 | 14 / 20 | 12 / 20 |
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| Security and permissions | 14 / 20 | 16 / 20 | 16 / 20 |
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| Maintenance | 13 / 20 | 17 / 20 | 18 / 20 |
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| Documentation | 17 / 20 | 15 / 20 | 18 / 20 |
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| Setup experience | 13 / 20 | 18 / 20 | 15 / 20 |
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| Best for | - Large repositories and document collections
- Multi-turn, log-heavy AI agent sessions
- Teams requiring evidence traceability, recovery, and audit records
- Developers who want local processing and control over the model integration path
| - Developers using fast-moving frameworks/libraries worried about the AI suggesting stale code
- Scenarios wanting zero-config documentation lookup
| - Developers auditing NPM dependencies within AI workflows
- Teams performing supply chain security assessments
- Users of Claude Desktop, Cursor, or VS Code
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| Not for | - Small projects or prompts already within budget
- MCP-only setups that require automatic interception of every model request
- Tasks that require the full context to remain visible at all times
- Treating scoped benchmark results as guarantees across all models and production workloads
| - Looking up internal/private codebase documentation (Context7 targets publicly published open-source libraries)
- Cases needing very high coverage of obscure, niche libraries (coverage depends on what Context7's platform has indexed)
| - Projects outside the NPM ecosystem (e.g., pure Python/Go)
- Environments without network access to deps.dev, OSV.dev, and the npm registry
- Scenarios requiring maintenance by an official upstream vendor
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| Required permissions | - Requires access to configured local project code, documents, logs, or other context data
- MCP attachments can be scoped by project and grant scope, given an expiry, and revoked
- Proxy mode requires the user to configure the relevant provider API key; Entroly does not choose the provider or receive its credentials
| - Usable without an API key (subject to a free-tier rate limit); CONTEXT7_API_KEY is an optional credential for higher quota
- Read-only documentation lookup — no code execution or local filesystem access involved
| - Network access to the NPM registry and external services (deps.dev, OSV.dev, OpenSSF, npms.io, GitHub)
- Read access to workspace lockfiles (pnpm-lock.yaml, package-lock., yarn.lock) for cache invalidation
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| Risks and side effects | - Compression can omit relevant evidence; review Context Receipts and verification results
- Exact recovery depends on retained receipts and the local recovery store; deleting that state removes the recovery path
- MCP integrations do not automatically intercept every model request; provider savings require routing through the Entroly proxy
- Unknown or ambiguous structures pass through unchanged, and unsafe overflow may produce HTTP 413
- README benchmarks are scoped to particular datasets, budgets, models, and versions, not universal guarantees
| - The free tier has limited quota — high-frequency use may hit rate limits
- Documentation content comes from Context7's platform index, so its accuracy and freshness depend on that platform's crawl cadence
| - Third-party READMEs and changelogs are untrusted external content; they are wrapped in tags with _meta flags but should still be handled cautiously
- Depends on availability and accuracy of external services
- Batch requests are capped at 25 packages to prevent registry enumeration; larger sets require batching
- Third-party open source project, not officially maintained by NPM or Anthropic
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| Supported clients | Claude Desktop, Claude Code, Codex CLI, OpenClaw, Cursor, Windsurf, VS Code MCP clients, Zed, GitHub Copilot CLI | Claude Code, VS Code, Cursor, Cline, Amp | Claude Desktop, VS Code, Cursor, Smithery.ai |
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| Tools | 0 | 2 | 19 |
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