# mcpx

> A command-line interface for MCP servers. curl for MCP.

- **URL**: https://www.freshcrate.ai/projects/mcpx
- **Author**: evantahler
- **Category**: MCP Servers
- **Latest version**: `v0.21.11` (2026-06-04)
- **License**: MIT
- **Source**: https://github.com/evantahler/mcpx
- **Language**: TypeScript
- **GitHub**: 30 stars, 4 forks
- **Registry**: github
- **Tags**: `typescript`

## Description

A command-line interface for MCP servers. curl for MCP.

## Recent releases

| Version | Date | Urgency | Changes |
| --- | --- | --- | --- |
| `v0.21.11` | 2026-06-04 | High | ## What's Changed * Fix flaky embedding tests by retrying transient HF model downloads by @evantahler in https://github.com/evantahler/mcpx/pull/94   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.21.10...v0.21.11 |
| `v0.21.9` | 2026-05-14 | High | ## What's Changed * Dedupe and clarify per-server connection errors in list command by @evantahler in https://github.com/evantahler/mcpx/pull/92   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.21.8...v0.21.9 |
| `v0.21.5` | 2026-05-09 | High | ## What's Changed * Normalize array+sibling-enum schemas before validation (closes #87) by @evantahler in https://github.com/evantahler/mcpx/pull/88   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.21.4...v0.21.5 |
| `v0.21.3` | 2026-05-04 | High | ## What's Changed * Fix "Unsupported device: wasm" for npm-installed mcpx by @evantahler in https://github.com/evantahler/mcpx/pull/84   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.21.2...v0.21.3 |
| `v0.18.7` | 2026-04-30 | High | ## What's Changed * Add Conductor workspace setup scripts by @evantahler in https://github.com/evantahler/mcpx/pull/67 * Support repeatable flags and -- passthrough for stdio args in `mcpx add` by @evantahler in https://github.com/evantahler/mcpx/pull/68   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.18.6...v0.18.7 |
| `v0.18.6` | 2026-04-14 | High | ## What's Changed * Fix security vulnerabilities: shell injection, validation bypass, credential exposure by @evantahler in https://github.com/evantahler/mcpx/pull/66   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.18.5...v0.18.6 |
| `v0.18.5` | 2026-04-14 | Medium | ## What's Changed * Replace Prettier with Biome for code formatting by @evantahler in https://github.com/evantahler/mcpx/pull/65   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.18.3...v0.18.5 |
| `v0.18.3` | 2026-04-14 | Medium | ## What's Changed * Fix type errors in source for strict-mode consumers by @evantahler in https://github.com/evantahler/mcpx/pull/64   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.18.2...v0.18.3 |
| `v0.18.2` | 2026-04-13 | High | ## What's Changed * Add colored help text using Commander's style hooks by @evantahler in https://github.com/evantahler/mcpx/pull/62   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.18.1...v0.18.2 |
| `v0.18.1` | 2026-04-12 | Medium | ## What's Changed * Upgrade GitHub Actions to Node 24 (checkout@v5, setup-node@v5) by @evantahler in https://github.com/evantahler/mcpx/pull/61   **Full Changelog**: https://github.com/evantahler/mcpx/compare/v0.18.0...v0.18.1 |

## Citation

- HTML: https://www.freshcrate.ai/projects/mcpx
- Markdown: https://www.freshcrate.ai/projects/mcpx.md
- Dependencies JSON: https://www.freshcrate.ai/api/projects/mcpx/deps

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