Package · npm
jayson
npm · v5.0.0 · MIT
JSON-RPC 1.0/2.0 compliant server and client
Technologies
Install
npm install jaysonAdoption
- Downloads (30 days)
- 10.9M
- Observeddownloads / 30 days
- Popularity
- Top 50% on npm
- Derived74th percentile within npm
- Dependents
- Collectinghistory
- Collecting
- Maintenance
- 0.76
- DerivedRelease cadence and recency, 0 to 1
- Releases per year
- 4.2
- 60 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
- +3.0% · 7d
- Derived+315.5K downloads / 30 days, SEP 29 → OCT 6
- 30 days
- +18.0% · 30d
- Derived+1.7M downloads / 30 days, SEP 6 → OCT 6
- 90 days
- +39.5% · 90d
- Derived+3.1M downloads / 30 days, JUL 6 → OCT 6
- 1 year
- +166.3% · 1y
- Derived+6.8M downloads / 30 days, NOV 10 → OCT 6
Adoption history
Adoption historydownloads / 30 days · 75 observations
Table of observations (75)
| Day | downloads / 30 days | Dependents |
|---|---|---|
| OCT 6, 2026 | 10,918,095 | Not observed |
| OCT 5, 2026 | 10,693,148 | Not observed |
| OCT 4, 2026 | 10,918,095 | Not observed |
| OCT 3, 2026 | 11,078,933 | Not observed |
| OCT 2, 2026 | 10,821,392 | Not observed |
| OCT 1, 2026 | 10,827,316 | Not observed |
| SEP 30, 2026 | 10,753,218 | Not observed |
| SEP 29, 2026 | 10,602,623 | Not observed |
| SEP 28, 2026 | 10,249,227 | Not observed |
| SEP 27, 2026 | 9,913,637 | Not observed |
| SEP 26, 2026 | 10,059,483 | Not observed |
| SEP 25, 2026 | 10,282,102 | Not observed |
| SEP 24, 2026 | 10,256,336 | Not observed |
| SEP 23, 2026 | 10,214,406 | Not observed |
| SEP 22, 2026 | 10,079,232 | Not observed |
| SEP 21, 2026 | 9,754,348 | Not observed |
| SEP 20, 2026 | 9,493,533 | Not observed |
| SEP 19, 2026 | 9,579,515 | Not observed |
| SEP 18, 2026 | 9,750,271 | Not observed |
| SEP 17, 2026 | 9,678,635 | Not observed |
| SEP 16, 2026 | 9,563,491 | Not observed |
| SEP 15, 2026 | 9,404,404 | Not observed |
| SEP 14, 2026 | 9,580,207 | Not observed |
| SEP 13, 2026 | 9,269,259 | Not observed |
| SEP 12, 2026 | 9,054,583 | Not observed |
| SEP 11, 2026 | 9,211,779 | Not observed |
| SEP 10, 2026 | 9,163,720 | Not observed |
| SEP 9, 2026 | 9,040,454 | Not observed |
| SEP 8, 2026 | 8,917,216 | Not observed |
| SEP 7, 2026 | 9,080,266 | Not observed |
| SEP 6, 2026 | 9,252,329 | Not observed |
| SEP 5, 2026 | 9,359,015 | Not observed |
| SEP 4, 2026 | 9,443,750 | Not observed |
| SEP 3, 2026 | 9,418,141 | Not observed |
| SEP 2, 2026 | 9,803,893 | Not observed |
| SEP 1, 2026 | 9,679,765 | Not observed |
| AUG 31, 2026 | 9,394,424 | Not observed |
| AUG 30, 2026 | 9,175,860 | Not observed |
| AUG 29, 2026 | 9,298,401 | Not observed |
| AUG 28, 2026 | 9,469,873 | Not observed |
| AUG 27, 2026 | 9,429,675 | Not observed |
| AUG 26, 2026 | 9,318,543 | Not observed |
| AUG 25, 2026 | 9,236,197 | Not observed |
| AUG 24, 2026 | 8,935,063 | Not observed |
| AUG 23, 2026 | 8,691,739 | Not observed |
| AUG 22, 2026 | 8,794,913 | Not observed |
| AUG 21, 2026 | 8,933,544 | Not observed |
| AUG 20, 2026 | 8,954,873 | Not observed |
| AUG 19, 2026 | 8,916,272 | Not observed |
| AUG 18, 2026 | 8,870,095 | Not observed |
| AUG 17, 2026 | 8,646,011 | Not observed |
| AUG 16, 2026 | 8,479,537 | Not observed |
| AUG 15, 2026 | 8,615,803 | Not observed |
| AUG 14, 2026 | 8,772,997 | Not observed |
| AUG 13, 2026 | 9,142,742 | Not observed |
| AUG 12, 2026 | 9,117,337 | Not observed |
| AUG 11, 2026 | 9,072,451 | Not observed |
| AUG 10, 2026 | 8,670,100 | Not observed |
| AUG 9, 2026 | 8,475,400 | Not observed |
| AUG 8, 2026 | 8,610,665 | Not observed |
| AUG 7, 2026 | 8,770,253 | Not observed |
| AUG 6, 2026 | 8,768,792 | Not observed |
| AUG 5, 2026 | 8,783,286 | Not observed |
| AUG 4, 2026 | 8,680,091 | Not observed |
| AUG 3, 2026 | 8,420,828 | Not observed |
| AUG 2, 2026 | 8,217,198 | Not observed |
| AUG 1, 2026 | 8,304,949 | Not observed |
| JUL 31, 2026 | 8,437,162 | Not observed |
| JUL 30, 2026 | 8,443,325 | Not observed |
| JUL 29, 2026 | 8,398,610 | Not observed |
| JUL 28, 2026 | 8,342,269 | Not observed |
| JUL 27, 2026 | 8,131,214 | Not observed |
| JUL 26, 2026 | 7,925,898 | Not observed |
| JUL 20, 2026 | 7,903,201 | Not observed |
| JUL 13, 2026 | 7,743,039 | Not observed |
Facts from the registry
- Latest version
- v5.0.0
- 60 versions
- First published
- JUL 2, 2012
- Last release
- SEP 18, 2026
- 36d ago
- Licence
- MIT
Repository
Not in the Crest catalog
tedeh/jayson (GitHub, opens in a new tab)
The catalog tracks GitHub repositories with more than 500 stars; this one has no Crest page, so its figures are not shown here.
Dependencies latest version · v5.0.0
Runtime 9
- @types/connect
^3.4.33 - @types/node
^12.12.54 - @types/ws
^7.4.4 - commander
^2.20.3 - delay
^5.0.0 - es6-promisify
^5.0.0 - isomorphic-ws
^4.0.1 - json-stringify-safe
^5.0.1 - ws
^7.5.10
Related packages
- soldrInstant tools. Instant builds. One command.Same primary category
- NewLife.CoreCore 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
- athenaintelAthena Intelligence Python LibrarySame primary category
- cowork-serverFastAPI backend for the MindsHub Cowork desktop appSame primary category
- opal-serverOPAL 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-clientOPAL 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
Related news
No published news event mentions this package or its repository yet.