Packages npm @connectrpc/connect-express Package · npm
@connectrpc/connect-express npm · v2.2.0 · Apache-2.0
Connect is a family of libraries for building and consuming APIs on different languages and platforms, and [@connectrpc/connect](https://www.npmjs.com/package/@connectrpc/connect) brings type-safe APIs with Protobuf to TypeScript.
Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work
Install npm install @connectrpc/connect-expressCopy Adoption
Downloads (30 days) 478.4K Observed downloads / 30 days
Popularity Lower half on npm Derived 33rd percentile within npm
Dependents Collecting history Collecting
Maintenance 0.83 Derived Release cadence and recency, 0 to 1
Releases per year 11 33 versions over its life Growth by period Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.
7 days +3.9% · 7d Derived +18.1K downloads / 30 days, SEP 30 → OCT 7
30 days +27.5% · 30d Derived +103.1K downloads / 30 days, SEP 7 → OCT 7
90 days +93.8% · 90d Derived +231.5K downloads / 30 days, JUL 6 → OCT 7
1 year +245.4% · 1y Derived +339.9K downloads / 30 days, OCT 6 → OCT 7 Adoption history Adoption historydownloads / 30 days · 31 observations
30d 90d 1y 2y 482.2K 369.8K SEP 7, 2026: 375,340 downloads / 30 days SEP 8, 2026: 372,546 downloads / 30 days SEP 9, 2026: 369,777 downloads / 30 days SEP 10, 2026: 374,776 downloads / 30 days SEP 11, 2026: 386,125 downloads / 30 days SEP 12, 2026: 374,976 downloads / 30 days SEP 13, 2026: 379,749 downloads / 30 days SEP 14, 2026: 402,421 downloads / 30 days SEP 15, 2026: 399,198 downloads / 30 days SEP 16, 2026: 407,313 downloads / 30 days SEP 17, 2026: 401,272 downloads / 30 days SEP 18, 2026: 403,598 downloads / 30 days SEP 19, 2026: 389,150 downloads / 30 days SEP 20, 2026: 375,504 downloads / 30 days SEP 21, 2026: 388,793 downloads / 30 days SEP 22, 2026: 407,617 downloads / 30 days SEP 23, 2026: 414,093 downloads / 30 days SEP 24, 2026: 420,366 downloads / 30 days SEP 25, 2026: 429,234 downloads / 30 days SEP 26, 2026: 414,875 downloads / 30 days SEP 27, 2026: 404,803 downloads / 30 days SEP 28, 2026: 426,206 downloads / 30 days SEP 29, 2026: 450,060 downloads / 30 days SEP 30, 2026: 460,360 downloads / 30 days OCT 1, 2026: 466,201 downloads / 30 days OCT 2, 2026: 473,887 downloads / 30 days OCT 3, 2026: 479,054 downloads / 30 days OCT 4, 2026: 464,250 downloads / 30 days OCT 5, 2026: 482,220 downloads / 30 days OCT 6, 2026: 478,431 downloads / 30 days OCT 7, 2026: 478,431 downloads / 30 days SEP 7 SEP 22 OCT 7
Table of observations (31) Day downloads / 30 days Dependents OCT 7, 2026 478,431 Not observed OCT 6, 2026 478,431 Not observed OCT 5, 2026 482,220 Not observed OCT 4, 2026 464,250 Not observed OCT 3, 2026 479,054 Not observed OCT 2, 2026 473,887 Not observed OCT 1, 2026 466,201 Not observed SEP 30, 2026 460,360 Not observed SEP 29, 2026 450,060 Not observed SEP 28, 2026 426,206 Not observed SEP 27, 2026 404,803 Not observed SEP 26, 2026 414,875 Not observed SEP 25, 2026 429,234 Not observed SEP 24, 2026 420,366 Not observed SEP 23, 2026 414,093 Not observed SEP 22, 2026 407,617 Not observed SEP 21, 2026 388,793 Not observed SEP 20, 2026 375,504 Not observed SEP 19, 2026 389,150 Not observed SEP 18, 2026 403,598 Not observed SEP 17, 2026 401,272 Not observed SEP 16, 2026 407,313 Not observed SEP 15, 2026 399,198 Not observed SEP 14, 2026 402,421 Not observed SEP 13, 2026 379,749 Not observed SEP 12, 2026 374,976 Not observed SEP 11, 2026 386,125 Not observed SEP 10, 2026 374,776 Not observed SEP 9, 2026 369,777 Not observed SEP 8, 2026 372,546 Not observed SEP 7, 2026 375,340 Not observed
Facts from the registry
Latest version v2.2.0 33 versions
First published AUG 21, 2023
Last release SEP 7, 2026 47d ago
Licence Apache-2.0 Repository In the Crest catalog
The TypeScript implementation of Connect: Protobuf RPC that works.
Language TypeScript
Last push 22d ago
Last release 47d ago Dependencies latest version · v2.2.0 Peer 4 @bufbuild/protobuf ^2.7.0@connectrpc/connect 2.2.0@connectrpc/connect-node 2.2.0express ^4.18.2 || ^5.0.1@connectrpc/connect Type-safe APIs with Protobuf and TypeScript. Published from the same repository @connectrpc/connect-fastify Connect is a family of libraries for building and consuming APIs on different languages and platforms, and [@connectrpc/connect](https://www.npmjs.com/package/@connectrpc/connect) brings type-safe APIs with Protobuf to TypeScript. Published from the same repository @connectrpc/connect-next Connect is a family of libraries for building and consuming APIs on different languages and platforms, and [@connectrpc/connect](https://www.npmjs.com/package/@connectrpc/connect) brings type-safe APIs with Protobuf to TypeScript. Published from the same repository @connectrpc/connect-node Connect is a family of libraries for building and consuming APIs on different languages and platforms, and [@connectrpc/connect](https://www.npmjs.com/package/@connectrpc/connect) brings type-safe APIs with Protobuf to TypeScript. Published from the same repository @connectrpc/connect-web Connect is a family of libraries for building and consuming APIs on different languages and platforms. [@connectrpc/connect](https://www.npmjs.com/package/@connectrpc/connect) brings type-safe APIs with Protobuf to TypeScript. Published from the same repository @connectrpc/protoc-gen-connect-es Code generator for Connect Published from the same repository NewLife.Core Core library of the NewLife framework: logging (file/network), configuration (XML/JSON/HTTP), cache (memory/distributed), networking (TCP/UDP/HTTP/WebSocket), serialization (binary/XML/JSON), APM tracing, IoC container, actor model, timer scheduler and plugin framework. NativeAOT-ready, with built-in runtime localization; targets 11 frameworks from .NET Framework 4.5 to .NET 10.0. 核心组件库：日志、配置、缓存、网络、序列化、APM 性能追踪、对象容器、并行模型、定时调度与插件框架；原生 AOT 就绪，内置运行时多语言消息；单包覆盖 .NET Framework 4.5 至 .NET 10.0 共 11 个目标框架。 Same primary category opal-server OPAL is an administration layer for Open Policy Agent (OPA), detecting changes to both policy and data and pushing live updates to your agents. The opal-server creates a pub/sub channel clients can subscribe to (i.e: acts as coordinator). The server also tracks a git repository (via webhook) for updates to policy (or static data) and accepts continuous data update notifications via REST api, which are then pushed to clients. Same primary category opal-client OPAL is an administration layer for Open Policy Agent (OPA), detecting changes to both policy and data and pushing live updates to your agents. The opal-client is deployed alongside a policy-store (e.g: OPA), keeping it up-to-date, by connecting to an opal-server and subscribing to pub/sub updates for policy and policy data changes. Same primary category opal-common OPAL is an administration layer for Open Policy Agent (OPA), detecting changes to both policy and data and pushing live updates to your agents. opal-common contains common code used by both opal-client and opal-server. Same primary category svix Svix webhooks API client and webhook verification library Same primary category svix Package Description Same primary category Related news No published news event mentions this package or its repository yet.
