{"adoption": {"forks": 879, "observed_at": "2026-08-28T04:10:46.181318+00:00", "stars": 11134}, "canonical_url": "https://ross.abutalabs.com/products/http-proxy-middleware", "card": {"archived": false, "artifact_type": "library", "description": ":zap: The one-liner node.js http-proxy middleware for connect, express, next.js and more", "domain": ["web-development", "backend", "apis", "developer-tools"], "enriched": true, "function": ["middleware", "proxy", "http-server", "websocket", "routing"], "health_score": 98, "homepage": null, "language": "TypeScript", "license": "MIT", "license_family": "permissive", "maturity": "stable", "member_repos": ["chimurai/http-proxy-middleware"], "name": "chimurai/http-proxy-middleware", "platform": ["cross-platform"], "pushed_at": "2026-08-19T09:33:09+00:00", "repo": "chimurai/http-proxy-middleware", "stars": 11134, "tags": ["reverse-proxy", "express", "nextjs", "connect", "hono", "fastify", "cors", "dev-server", "nodejs"], "topics": ["javascript", "proxy-middleware", "http-proxy", "proxy", "middleware", "nodejs", "browser-sync", "connect", "express", "websocket", "node", "polka", "fastify", "nextjs", "httpxy", "hono"], "urls": [], "use_cases": ["proxy /api requests to a backend server during development", "add a reverse proxy to an express app", "avoid CORS issues by proxying frontend API calls", "proxy websocket connections through a node server", "route specific paths to different backend services", "set up a dev server proxy for next.js"], "what_it_is": "A Node.js middleware library for proxying HTTP requests, wrapping the httpxy proxy engine in a simple one-liner API. It integrates with connect-compatible servers such as Express, Next.js, Hono, Fastify, and Polka, with support for WebSockets and path filtering.", "when_to_avoid": ["you need a full standalone reverse proxy server rather than middleware (use nginx or Caddy)", "your app does not run on a connect-compatible Node.js server", "you need advanced load balancing or TLS termination features"], "when_to_choose": ["you need request proxying inside a connect/express/next.js middleware stack", "you want a simple, well-maintained reverse proxy with path filtering and WebSocket support", "you need to bypass CORS in local development"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/http-proxy-middleware", "repo": "chimurai/http-proxy-middleware", "role": "main", "score": 96}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:10:46.181318+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T17:16:46.140087+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "dfb779c6015c6ef9766b2ae76c0e0ef51bf4bfb7c44d0bc778b28a6407ebef72", "fetched_at": "2026-08-28T04:10:46.181318+00:00", "kind": "readme", "missing": false, "url": "https://github.com/chimurai/http-proxy-middleware"}, {"content_hash": "88e438bdaf6c69c6c377ac03b56d9b1f24390b892badbd231cd1b72c33fc8e58", "fetched_at": "2026-08-29T08:15:39.421045+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/http-proxy-middleware"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 98, "longevity": 100, "rhythm": 91}, "computed_at": "2026-09-03T02:20:16.233290+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 4190, "days_push": 14, "days_rel": 60, "gap_med": 4, "n_releases_24m": 14}, "score": 96, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}