npmpackage.info

Gathering detailed insights and metrics for @trpc/server

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Gathering detailed insights and metrics for @trpc/server

@trpc/server - 11.4.3 | npmpackage.info

@trpc/server

🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

11.4.3

37,721

MIT

TypeScript

5.78 kB

66,542,658 5.9

Installations

npm install @trpc/server

Developer Guide

BETA

Typescript

Yes

Module System

ESM

Node Version

22.11.0

NPM Version

lerna/8.1.2/node@v22.11.0+arm64 (darwin)

Score

96.6

Supply Chain

96.5

Quality

97.6

Maintenance

100

Vulnerability

99.6

License

Pull Requests

Open

46

Total

4,632

Closed

895

Merged

3,691

Issues

Open

133

Total

1,263

Closed

1,130

Releases

216

v11.4.3

Updated on Jun 27, 2025

v11.4.2

Updated on Jun 18, 2025

v11.4.1

Updated on Jun 13, 2025

v11.4.0

Updated on Jun 12, 2025

v11.3.1

Updated on Jun 05, 2025

v11.3.0

Updated on Jun 04, 2025

View All 216 releases

Languages

TypeScript

MDX

JavaScript

CSS

TypeScript (80.91%)

MDX (16.97%)

JavaScript (1.09%)

CSS (1.03%)

Developer

trpc

Download Statistics

Total Downloads

66,542,658

Last Day

65,599

Last Week

947,842

Last Month

3,900,794

Last Year

36,229,615

GitHub Statistics

MIT License

37,721 Stars

4,630 Commits

1,381 Forks

89 Watchers

48 Branches

472 Contributors

Updated on Jun 30, 2025

Bundle Size

17.19 kB

Minified

5.78 kB

Minified + Gzipped

Bundlephobia

Sponsor this package

https://trpc.io/sponsor

Maintainers

View All 472 Contributors

Package Meta Information

Latest Version

11.4.3

Package Id

@trpc/server@11.4.3

Unpacked Size

1.84 MB

Size

445.44 kB

File Count

270

NPM Version

lerna/8.1.2/node@v22.11.0+arm64 (darwin)

Node Version

22.11.0

Published on

Jun 27, 2025

Total Downloads

Cumulative downloads

Total Downloads

66,542,658

Last Day

17%

65,599

Compared to previous day

Last Week

-1.1%

947,842

Compared to previous week

Last Month

12.7%

3,900,794

Compared to previous month

Last Year

54.2%

36,229,615

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

tRPC

End-to-end typesafe APIs made easy

Demo

`@trpc/server`

Create tRPC routers and connect them to a server.

Documentation

Full documentation for @trpc/server can be found here

Installation

1# npm
2npm install @trpc/server
3
4# Yarn
5yarn add @trpc/server
6
7# pnpm
8pnpm add @trpc/server
9
10# Bun
11bun add @trpc/server

We also recommend installing zod to validate procedure inputs.

Basic Example

1import { initTRPC } from '@trpc/server';
2import {
3  CreateHTTPContextOptions,
4  createHTTPServer,
5} from '@trpc/server/adapters/standalone';
6import { z } from 'zod';
7
8// Initialize a context for the server
9function createContext(opts: CreateHTTPContextOptions) {
10  return {};
11}
12
13// Get the context type
14type Context = Awaited<ReturnType<typeof createContext>>;
15
16// Initialize tRPC
17const t = initTRPC.context<Context>().create();
18
19// Create main router
20const appRouter = t.router({
21  // Greeting procedure
22  greeting: t.procedure
23    .input(
24      z.object({
25        name: z.string(),
26      }),
27    )
28    .query(({ input }) => `Hello, ${input.name}!`),
29});
30
31// Export the app router type to be imported on the client side
32export type AppRouter = typeof appRouter;
33
34// Create HTTP server
35const { listen } = createHTTPServer({
36  router: appRouter,
37  createContext,
38});
39
40// Listen on port 2022
41listen(2022);

High

0/10

Summary

tRPC 11 WebSocket DoS Vulnerability

Affected Versions

>= 11.0.0, < 11.1.1

Patched Versions

11.1.1

10

Maintained

Determines if the project is "actively maintained".

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Security-Policy

Determines if the project has published a security policy.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

10

SAST

Determines if the project uses static code analysis.

7

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

Reason

dependency not pinned by hash detected -- score normalized to 0

Details

Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql-analysis.yml:42: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/codeql-analysis.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql-analysis.yml:46: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/codeql-analysis.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql-analysis.yml:57: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/codeql-analysis.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql-analysis.yml:71: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/codeql-analysis.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/labeler.yml:12: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/labeler.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/lint.yml:21: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/lint.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/lock-issues.yml:23: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/lock-issues.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:39: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/main.yml:46: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:98: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:136: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/main.yml:143: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:171: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/main.yml:178: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:218: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:225: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:250: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:263: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:24: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/main.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/release-canary.yml:25: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/release-canary.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/release-tmp.yml:28: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/release-tmp.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/subtree.yml:34: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/subtree.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/subtree.yml:39: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/subtree.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/subtree.yml:48: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/subtree.yml/main?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/subtree.yml:49: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/subtree.yml/main?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/subtree.yml:69: update your workflow using https://app.stepsecurity.io/secureworkflow/trpc/trpc/subtree.yml/main?enable=pin
Info: 0 out of 19 GitHub-owned GitHubAction dependencies pinned
Info: 1 out of 8 third-party GitHubAction dependencies pinned

0

Fuzzing

Determines if the project uses fuzzing.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Reason

46 existing vulnerabilities detected

Details

Warn: Project is vulnerable to: GHSA-hpx4-r86g-5jrg
Warn: Project is vulnerable to: GHSA-prr3-c3m5-p7q2
Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
Warn: Project is vulnerable to: GHSA-x4c5-c7rf-jjgv
Warn: Project is vulnerable to: GHSA-h5c3-5r3r-rr8q
Warn: Project is vulnerable to: GHSA-rmvr-2pp2-xj38
Warn: Project is vulnerable to: GHSA-xx4v-prfh-6cgc
Warn: Project is vulnerable to: GHSA-c2jc-4fpr-4vhg
Warn: Project is vulnerable to: GHSA-wf5p-g6vw-rhxx
Warn: Project is vulnerable to: GHSA-jr5f-v2jv-69x6
Warn: Project is vulnerable to: GHSA-8hc4-vh64-cxmj
Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
Warn: Project is vulnerable to: GHSA-pxg6-pf52-xh8x
Warn: Project is vulnerable to: GHSA-h452-7996-h45h
Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
Warn: Project is vulnerable to: GHSA-ghr5-ch3p-vcr6
Warn: Project is vulnerable to: GHSA-4gmj-3p3h-gm8h
Warn: Project is vulnerable to: GHSA-67mh-4wv8-2f99
Warn: Project is vulnerable to: GHSA-f7f6-9jq7-3rqj
Warn: Project is vulnerable to: GHSA-jchw-25xp-jwwc
Warn: Project is vulnerable to: GHSA-cxjh-pqwp-8mfp
Warn: Project is vulnerable to: GHSA-75v8-2h7p-7m2m
Warn: Project is vulnerable to: GHSA-9pv7-vfvm-6vr7
Warn: Project is vulnerable to: GHSA-c7qv-q95q-8v27
Warn: Project is vulnerable to: GHSA-4www-5p9h-95mh
Warn: Project is vulnerable to: GHSA-9gqv-wp59-fq42
Warn: Project is vulnerable to: GHSA-78xj-cgh5-2h22
Warn: Project is vulnerable to: GHSA-2p57-rm9w-gvfp
Warn: Project is vulnerable to: GHSA-hhhv-q57g-882q
Warn: Project is vulnerable to: GHSA-pppg-cpfq-h7wr
Warn: Project is vulnerable to: GHSA-hw8r-x6gr-5gjp
Warn: Project is vulnerable to: GHSA-3xq5-wjfh-ppjc
Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
Warn: Project is vulnerable to: GHSA-mwcw-c2x4-8c55
Warn: Project is vulnerable to: GHSA-rhx6-c78j-4q9w
Warn: Project is vulnerable to: GHSA-9wv6-86v2-598j
Warn: Project is vulnerable to: GHSA-x7hr-w5r2-h6wg
Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
Warn: Project is vulnerable to: GHSA-cxrh-j4jr-qwg3
Warn: Project is vulnerable to: GHSA-356w-63v5-8wf4
Warn: Project is vulnerable to: GHSA-859w-5945-r5v3
Warn: Project is vulnerable to: GHSA-xcj6-pq6g-qj4x
Warn: Project is vulnerable to: GHSA-4v9v-hfq4-rm2v
Warn: Project is vulnerable to: GHSA-9jgg-88mc-972h

Score

5.9

/10

Last Scanned on 2025-06-23

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

Other packages similar to @trpc/server

Other packages similar to @trpc/server

@trpc/server

Installations

Developer Guide

Yes

ESM

22.11.0

lerna/8.1.2/node@v22.11.0+arm64 (darwin)

Score

Pull Requests

46

4,632

895

3,691

Issues

133

1,263

1,130

Releases

Languages

Developer

Download Statistics

GitHub Statistics

Bundle Size

17.19 kB

5.78 kB

Sponsor this package

Maintainers

Package Meta Information

Total Downloads

66,542,658

Weekly Downloads

Monthly Downloads

Yearly Downloads

Peer Dependencies

Dev Dependencies

tRPC

@trpc/server

Documentation

Installation

Basic Example

10

10

10

10

10

10

7

0

0

0

0

0

5.9

/10

`@trpc/server`