CATEGORY STABILITY HUB • 92 LIVE PACKAGES
MCP Bridges, Transports, Inspectors & Developer Tools
Track protocol transport updates (Streamable HTTP vs SSE), OAuth proxy bridges, OpenAPI-to-MCP generators, and developer tools including mcp-remote, supergateway, mcp-handler, MCP Inspector, Claude Code, and OpenAI Codex.
TL;DR Category Verdict (2026-10-24)
MCP transport bridges and inspectors are critical infrastructure: updates to Streamable HTTP session handling or proxy authentication tokens (like MCP_PROXY_AUTH_TOKEN) directly affect connectivity. Across 92 tracked packages in Bridges & DevTools, the average 90-day stability score is 78/100 with 36 high-drift packages. Most recent release: @agentistics/mcp v2.143.1 (2026-10-24).
Tracked in Hub
92 packages
Avg Stability Score
78/100
High Drift Risk
36 packages
Fastest 90d Cadence
@productbrain/mcp (1333)
Complete Bridges & DevTools Comparison & Version Pin Matrix
Click any package to view `tools/list` schema diffs, watched symbols, and before/after migration code.
| Package | Registry | Live Version | Published | 90d Releases | Drift Risk | Stability | Recommended Exact Pin |
|---|---|---|---|---|---|---|---|
| @modelcontextprotocol/inspector MCP Inspector | npm | v2.12.0 | 2026-10-21 | 17 | high | C+ (74) | npx -y @modelcontextprotocol/inspector@2.12.0 |
| mcp-remote mcp-remote (Stdio-to-Remote OAuth Bridge) | npm | v0.15.2 | 2026-10-20 | 56 | medium | C+ (73) | npx -y mcp-remote@0.15.2 |
| supergateway Supergateway MCP Transport Proxy | npm | v4.2.0 | 2026-10-15 | 3 | medium | B+ (86) | npx -y supergateway@4.2.0 |
| @anthropic-ai/claude-code Claude Code CLI & MCP Server | npm | v2.1.310 | 2026-10-23 | 78 | high | C+ (70) | npx -y @anthropic-ai/claude-code@2.1.310 |
| @openai/codex OpenAI Codex CLI & MCP Host | npm | v0.164.0 | 2026-10-23 | 105 | high | C+ (65) | npx -y @openai/codex@0.164.0 |
| awslabs.openapi-mcp-server AWS Labs OpenAPI MCP Server | pypi | v1.1.6 | 2026-09-08 | 4 | medium | B+ (86) | uvx awslabs.openapi-mcp-server@1.1.6 |
| @modelcontextprotocol/core Modelcontextprotocol Core | npm | v2.4.0 | 2026-10-23 | 6 | medium | B+ (86) | npx -y @modelcontextprotocol/core@2.4.0 |
| @modelcontextprotocol/server Modelcontextprotocol Server | npm | v2.4.0 | 2026-10-23 | 6 | medium | B+ (86) | npx -y @modelcontextprotocol/server@2.4.0 |
| @modelcontextprotocol/client Modelcontextprotocol Client | npm | v2.4.0 | 2026-10-23 | 6 | medium | B+ (86) | npx -y @modelcontextprotocol/client@2.4.0 |
| @modelcontextprotocol/ext-apps Modelcontextprotocol Ext Apps | npm | v2.0.3 | 2026-09-25 | 4 | medium | B+ (86) | npx -y @modelcontextprotocol/ext-apps@2.0.3 |
| @modelcontextprotocol/node Modelcontextprotocol Node | npm | v2.1.2 | 2026-10-23 | 4 | medium | B+ (86) | npx -y @modelcontextprotocol/node@2.1.2 |
| mcp-handler MCP Handler | npm | v2.3.0 | 2026-10-07 | 8 | medium | B+ (86) | npx -y mcp-handler@2.3.0 |
| @modelcontextprotocol/server-pdf Modelcontextprotocol Server PDF | npm | v2.0.3 | 2026-09-25 | 4 | medium | B+ (86) | npx -y @modelcontextprotocol/server-pdf@2.0.3 |
| @modelcontextprotocol/express Modelcontextprotocol Express | npm | v2.0.2 | 2026-10-02 | 3 | medium | B+ (86) | npx -y @modelcontextprotocol/express@2.0.2 |
| @better-auth/mcp Better-auth MCP | npm | v1.7.12 | 2026-10-20 | 13 | medium | B+ (82) | npx -y @better-auth/mcp@1.7.12 |
| pi-mcp-adapter Pi MCP Adapter | npm | v6.0.0 | 2026-10-22 | 41 | medium | B (78) | npx -y pi-mcp-adapter@6.0.0 |
| mcporter Mcporter | npm | v0.16.0 | 2026-10-20 | 21 | high | C+ (69) | npx -y mcporter@0.16.0 |
| @clerk/mcp-tools Clerk MCP Tools | npm | v0.7.0 | 2026-10-23 | 1 | high | C+ (73) | npx -y @clerk/mcp-tools@0.7.0 |
| add-mcp Add MCP | npm | v2.6.0 | 2026-10-23 | 6 | medium | B+ (86) | npx -y add-mcp@2.6.0 |
| @payloadcms/plugin-mcp Payloadcms Plugin MCP | npm | v3.92.0 | 2026-10-22 | 9 | medium | B+ (86) | npx -y @payloadcms/plugin-mcp@3.92.0 |
| @zereight/mcp-gitlab Zereight MCP Gitlab | npm | v2.3.7 | 2026-10-23 | 42 | medium | B (78) | npx -y @zereight/mcp-gitlab@2.3.7 |
| @copilotkit/mcp-apps-renderer Copilotkit MCP Apps Renderer | npm | v1.79.1 | 2026-10-15 | 17 | medium | B+ (82) | npx -y @copilotkit/mcp-apps-renderer@1.79.1 |
| @modelcontextprotocol/conformance Modelcontextprotocol Conformance | npm | v0.1.16 | 2026-03-30 | 0 | high | C+ (73) | npx -y @modelcontextprotocol/conformance@0.1.16 |
| @modelcontextprotocol/hono Modelcontextprotocol Hono | npm | v2.0.2 | 2026-10-02 | 3 | medium | B+ (86) | npx -y @modelcontextprotocol/hono@2.0.2 |
| pi-mcp-extension Pi MCP Extension | npm | v1.10.2 | 2026-10-23 | 25 | medium | B+ (82) | npx -y pi-mcp-extension@1.10.2 |
| @tanstack/ai-mcp Tanstack Ai MCP | npm | v1.0.0 | 2026-10-22 | 29 | medium | B (78) | npx -y @tanstack/ai-mcp@1.0.0 |
| n8n-mcp N8n MCP | npm | v2.97.0 | 2026-10-24 | 63 | medium | B (78) | npx -y n8n-mcp@2.97.0 |
| @modelcontextprotocol/ext-tasks Modelcontextprotocol Ext Tasks | npm | v0.2.2 | 2026-09-30 | 2 | high | C+ (73) | npx -y @modelcontextprotocol/ext-tasks@0.2.2 |
| xcodebuildmcp Xcodebuildmcp | npm | v2.7.0 | 2026-07-23 | 0 | medium | B+ (86) | npx -y xcodebuildmcp@2.7.0 |
| nx-mcp Nx MCP | npm | v0.25.0 | 2026-04-30 | 0 | high | C+ (73) | npx -y nx-mcp@0.25.0 |
| @openai/mcp-extensions Openai MCP Extensions | npm | v0.2.1 | 2026-10-21 | 3 | high | C+ (73) | npx -y @openai/mcp-extensions@0.2.1 |
| mcp-framework MCP Framework | npm | v0.2.22 | 2026-04-16 | 0 | high | C+ (73) | npx -y mcp-framework@0.2.22 |
| @cap-js/mcp-server Cap-js MCP Server | npm | v0.0.8 | 2026-10-14 | 3 | high | C+ (73) | npx -y @cap-js/mcp-server@0.0.8 |
| @kubb/mcp Kubb MCP | npm | v5.12.8 | 2026-10-23 | 88 | medium | B (78) | npx -y @kubb/mcp@5.12.8 |
| mcp-evals MCP Evals | npm | v2.0.1 | 2025-06-28 | 0 | medium | B+ (86) | npx -y mcp-evals@2.0.1 |
| @hostinger/mcp Hostinger MCP | npm | v3.8.1 | 2026-10-23 | 72 | medium | B (78) | npx -y @hostinger/mcp@3.8.1 |
| @mcp-use/inspector Mcp-use Inspector | npm | v20.3.24 | 2026-10-21 | 41 | medium | B (78) | npx -y @mcp-use/inspector@20.3.24 |
| @mastra/mcp-docs-server Mastra MCP Docs Server | npm | v1.3.9 | 2026-10-21 | 57 | medium | B (78) | npx -y @mastra/mcp-docs-server@1.3.9 |
| @launchdarkly/mcp-server Launchdarkly MCP Server | npm | v0.7.1 | 2026-10-22 | 2 | high | C+ (73) | npx -y @launchdarkly/mcp-server@0.7.1 |
| @n8n/mcp-apps N8n MCP Apps | npm | v0.21.3 | 2026-10-22 | 66 | high | C+ (65) | npx -y @n8n/mcp-apps@0.21.3 |
| @modelcontextprotocol/fastify Modelcontextprotocol Fastify | npm | v2.0.1 | 2026-10-02 | 2 | medium | B+ (86) | npx -y @modelcontextprotocol/fastify@2.0.1 |
| mcp-use MCP Use | npm | v2.11.2 | 2026-10-21 | 41 | medium | B (78) | npx -y mcp-use@2.11.2 |
| n8n-nodes-mcp N8n Nodes MCP | npm | v0.1.37 | 2026-01-02 | 0 | high | C+ (73) | npx -y n8n-nodes-mcp@0.1.37 |
| @github/mcp-registry Github MCP Registry | npm | v0.1.7 | 2026-09-07 | 1 | high | C+ (73) | npx -y @github/mcp-registry@0.1.7 |
| @salesforce/mcp Salesforce MCP | npm | v0.30.15 | 2026-07-09 | 0 | high | C+ (73) | npx -y @salesforce/mcp@0.30.15 |
| @productbrain/mcp Productbrain MCP | npm | v0.0.1-beta.12386 | 2026-10-24 | 1333 | high | C+ (65) | npx -y @productbrain/mcp@0.0.1-beta.12386 |
| @mcpjam/sdk Mcpjam SDK | npm | v10.0.0 | 2026-10-20 | 56 | medium | B (78) | npx -y @mcpjam/sdk@10.0.0 |
| mcp-lite MCP Lite | npm | v0.10.0 | 2025-11-03 | 0 | high | C+ (73) | npx -y mcp-lite@0.10.0 |
| comfyui-mcp Comfyui MCP | npm | v0.52.206 | 2026-10-14 | 414 | high | C+ (65) | npx -y comfyui-mcp@0.52.206 |
| hevy-mcp Hevy MCP | npm | v6.2.1 | 2026-10-16 | 38 | medium | B (78) | npx -y hevy-mcp@6.2.1 |
| @palisadeemail/mcp Palisadeemail MCP | npm | v0.2.1 | 2026-09-08 | 5 | high | C+ (73) | npx -y @palisadeemail/mcp@0.2.1 |
| @goke/mcp Goke MCP | npm | v0.1.2 | 2026-09-16 | 5 | high | C+ (73) | npx -y @goke/mcp@0.1.2 |
| @transcend-io/mcp Transcend-io MCP | npm | v1.7.0 | 2026-10-13 | 59 | medium | B (78) | npx -y @transcend-io/mcp@1.7.0 |
| tiny-stdio-mcp-server Tiny Stdio MCP Server | npm | v0.1.32 | 2026-10-01 | 11 | high | C+ (69) | npx -y tiny-stdio-mcp-server@0.1.32 |
| xmcp Xmcp | npm | v1.9.0 | 2026-10-22 | 19 | medium | B+ (82) | npx -y xmcp@1.9.0 |
| @cyanheads/mcp-ts-core Cyanheads MCP Ts Core | npm | v0.13.15 | 2026-10-12 | 31 | high | C+ (65) | npx -y @cyanheads/mcp-ts-core@0.13.15 |
| opencode-mcp Opencode MCP | npm | v3.0.0 | 2026-09-16 | 2 | medium | B+ (86) | npx -y opencode-mcp@3.0.0 |
| hono-mcp-server-sse-transport Hono MCP Server Sse Transport | npm | v0.0.7 | 2025-05-22 | 0 | high | C+ (73) | npx -y hono-mcp-server-sse-transport@0.0.7 |
| @vantasdk/vanta-mcp-server Vantasdk Vanta MCP Server | npm | v1.2.0 | 2026-02-25 | 0 | medium | B+ (86) | npx -y @vantasdk/vanta-mcp-server@1.2.0 |
| @voltagent/mcp-server Voltagent MCP Server | npm | v2.2.0 | 2026-08-27 | 2 | medium | B+ (86) | npx -y @voltagent/mcp-server@2.2.0 |
| @kya-os/mcp Kya-os MCP | npm | v1.21.1 | 2026-10-22 | 13 | medium | B+ (82) | npx -y @kya-os/mcp@1.21.1 |
| @eslint/mcp Eslint MCP | npm | v0.3.15 | 2026-10-16 | 6 | high | C+ (73) | npx -y @eslint/mcp@0.3.15 |
| @elgato/mcp-server Elgato MCP Server | npm | v0.1.8 | 2026-10-01 | 7 | high | C+ (73) | npx -y @elgato/mcp-server@0.1.8 |
| @microsoft/powerbi-modeling-mcp Microsoft Powerbi Modeling MCP | npm | v1.0.0 | 2026-09-25 | 1 | medium | B+ (86) | npx -y @microsoft/powerbi-modeling-mcp@1.0.0 |
| pptx-viewer-mcp Pptx Viewer MCP | npm | v2.8.9 | 2026-10-22 | 36 | medium | B (78) | npx -y pptx-viewer-mcp@2.8.9 |
| @nest-openapi/mcp Nest-openapi MCP | npm | v0.1.0 | 2026-02-16 | 0 | high | C+ (73) | npx -y @nest-openapi/mcp@0.1.0 |
| @tpsdev-ai/flair-mcp Tpsdev-ai Flair MCP | npm | v0.62.0 | 2026-10-20 | 51 | high | C+ (65) | npx -y @tpsdev-ai/flair-mcp@0.62.0 |
| mcp-from-openapi MCP From Openapi | npm | v2.9.1 | 2026-10-20 | 6 | medium | B+ (86) | npx -y mcp-from-openapi@2.9.1 |
| openapi-mcp-generator Openapi MCP Generator | npm | v5.0.0 | 2026-10-24 | 3 | medium | B+ (86) | npx -y openapi-mcp-generator@5.0.0 |
| @redocly/mcp-typescript-sdk Redocly MCP Typescript SDK | npm | v1.18.1 | 2025-09-19 | 0 | medium | B+ (86) | npx -y @redocly/mcp-typescript-sdk@1.18.1 |
| @togglhq/mcp Togglhq MCP | npm | v1.13.50 | 2026-10-24 | 320 | medium | B (78) | npx -y @togglhq/mcp@1.13.50 |
| @typia/mcp Typia MCP | npm | v15.2.0 | 2026-10-23 | 14 | medium | B+ (82) | npx -y @typia/mcp@15.2.0 |
| @gleanwork/mcp-config-schema Gleanwork MCP Config Schema | npm | v5.4.1 | 2026-07-29 | 1 | medium | B+ (86) | npx -y @gleanwork/mcp-config-schema@5.4.1 |
| @meshy-ai/meshy-mcp-server Meshy-ai Meshy MCP Server | npm | v0.6.5 | 2026-10-22 | 8 | high | C+ (73) | npx -y @meshy-ai/meshy-mcp-server@0.6.5 |
| @smartbear/mcp Smartbear MCP | npm | v0.42.0 | 2026-10-07 | 11 | high | C+ (69) | npx -y @smartbear/mcp@0.42.0 |
| @sap/mdk-mcp-server Sap Mdk MCP Server | npm | v0.4.2 | 2026-10-21 | 3 | high | C+ (73) | npx -y @sap/mdk-mcp-server@0.4.2 |
| vite-plugin-mcp Vite Plugin MCP | npm | v0.3.2 | 2025-12-31 | 0 | high | C+ (73) | npx -y vite-plugin-mcp@0.3.2 |
| davinci-resolve-mcp Davinci Resolve MCP | npm | v4.15.3 | 2026-10-23 | 356 | medium | B (78) | npx -y davinci-resolve-mcp@4.15.3 |
| @auth0/auth0-mcp-server Auth0 MCP Server | npm | v0.1.0-beta.19 | 2026-08-13 | 2 | high | C+ (73) | npx -y @auth0/auth0-mcp-server@0.1.0-beta.19 |
| @agentistics/mcp Agentistics MCP | npm | v2.143.1 | 2026-10-24 | 321 | medium | B (78) | npx -y @agentistics/mcp@2.143.1 |
| @nexus2520/bitbucket-mcp-server Nexus2520 Bitbucket MCP Server | npm | v3.0.1 | 2026-09-26 | 1 | medium | B+ (86) | npx -y @nexus2520/bitbucket-mcp-server@3.0.1 |
| @ivotoby/openapi-mcp-server Ivotoby Openapi MCP Server | npm | v1.16.1 | 2026-06-15 | 0 | medium | B+ (86) | npx -y @ivotoby/openapi-mcp-server@1.16.1 |
| @kenwea/mcp Kenwea MCP | npm | v0.7.1 | 2026-10-21 | 15 | high | C+ (69) | npx -y @kenwea/mcp@0.7.1 |
| mcp-auth MCP Auth | npm | v1.0.0-beta.1 | 2026-08-31 | 0 | high | B (78) | npx -y mcp-auth@1.0.0-beta.1 |
| @qase/mcp-server Qase MCP Server | npm | v3.0.1 | 2026-10-15 | 24 | medium | B+ (82) | npx -y @qase/mcp-server@3.0.1 |
| @growthbook/mcp Growthbook MCP | npm | v2.2.0 | 2026-10-06 | 3 | medium | B+ (86) | npx -y @growthbook/mcp@2.2.0 |
| @rigour-labs/mcp Rigour-labs MCP | npm | v7.0.14 | 2026-10-19 | 77 | medium | B (78) | npx -y @rigour-labs/mcp@7.0.14 |
| @postman/postman-mcp-server Postman MCP Server | npm | v2.14.0 | 2026-10-16 | 6 | medium | B+ (86) | npx -y @postman/postman-mcp-server@2.14.0 |
| @fluttersdk/mcp Fluttersdk MCP | npm | v1.1.3 | 2026-09-13 | 1 | medium | B+ (86) | npx -y @fluttersdk/mcp@1.1.3 |
| @knip/mcp Knip MCP | npm | v0.0.36 | 2026-09-16 | 4 | high | C+ (73) | npx -y @knip/mcp@0.0.36 |
| brightspace-mcp-server Brightspace MCP Server | npm | v5.1.6 | 2026-10-24 | 159 | medium | B (78) | npx -y brightspace-mcp-server@5.1.6 |
| @react-aria/mcp React-aria MCP | npm | v1.2.1 | 2026-09-01 | 29 | medium | B (78) | npx -y @react-aria/mcp@1.2.1 |
Frequently Asked Questions: Bridges & DevTools
Which Bridges & DevTools packages have the highest schema drift risk?
Among the 92 tracked Bridges & DevTools packages, 36 carry a HIGH schema drift risk rating, led by @modelcontextprotocol/inspector (v2.12.0), @anthropic-ai/claude-code (v2.1.310), @openai/codex (v0.164.0), mcporter (v0.16.0), @clerk/mcp-tools (v0.7.0). Always pin exact versions in production.
What is the fastest-moving package in Bridges & DevTools?
@productbrain/mcp (Productbrain MCP) has shipped 1333 releases in the last 90 days, with latest version v0.0.1-beta.12386 published on 2026-10-24.
How should engineering teams pin Bridges & DevTools dependencies?
MCP transport bridges and inspectors are critical infrastructure: updates to Streamable HTTP session handling or proxy authentication tokens (like MCP_PROXY_AUTH_TOKEN) directly affect connectivity.
30-Min Registry & Schema Poller
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