Packages npm @c15t/backend Package · npm
@c15t/backend npm · v2.3.0 · Apache-2.0
Self-hostable consent management backend for c15t with policy resolution, audit logs, geolocation, and storage adapters.
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 @c15t/backendCopy Adoption
Downloads (30 days) 285.6K Observed downloads / 30 days
Popularity Lower half on npm Derived 30th percentile within npm
Dependents Collecting history Collecting
Maintenance 0.98 Derived Release cadence and recency, 0 to 1
Releases per year 60 93 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 +7.0% · 7d Derived +18.8K downloads / 30 days, SEP 30 → OCT 7
30 days +52.4% · 30d Derived +98.2K downloads / 30 days, SEP 7 → OCT 7
90 days +148.6% · 90d Derived +170.7K downloads / 30 days, JUL 6 → OCT 7
1 year +2650.0% · 1y Derived +275.2K downloads / 30 days, OCT 6 → OCT 7 Adoption history Adoption historydownloads / 30 days · 76 observations
30d 90d 1y 2y 291.3K 119.6K JUL 13, 2026: 119,568 downloads / 30 days JUL 20, 2026: 133,081 downloads / 30 days JUL 26, 2026: 142,681 downloads / 30 days JUL 27, 2026: 148,056 downloads / 30 days JUL 28, 2026: 152,646 downloads / 30 days JUL 29, 2026: 155,886 downloads / 30 days JUL 30, 2026: 159,018 downloads / 30 days JUL 31, 2026: 169,688 downloads / 30 days AUG 1, 2026: 190,135 downloads / 30 days AUG 2, 2026: 189,758 downloads / 30 days AUG 3, 2026: 195,456 downloads / 30 days AUG 4, 2026: 201,397 downloads / 30 days AUG 5, 2026: 206,389 downloads / 30 days AUG 6, 2026: 206,927 downloads / 30 days AUG 7, 2026: 208,940 downloads / 30 days AUG 8, 2026: 206,942 downloads / 30 days AUG 9, 2026: 206,782 downloads / 30 days AUG 10, 2026: 210,020 downloads / 30 days AUG 11, 2026: 216,999 downloads / 30 days AUG 12, 2026: 219,259 downloads / 30 days AUG 13, 2026: 220,357 downloads / 30 days AUG 14, 2026: 213,257 downloads / 30 days AUG 15, 2026: 212,752 downloads / 30 days AUG 16, 2026: 209,958 downloads / 30 days AUG 17, 2026: 212,608 downloads / 30 days AUG 18, 2026: 216,588 downloads / 30 days AUG 19, 2026: 218,317 downloads / 30 days AUG 20, 2026: 219,510 downloads / 30 days AUG 21, 2026: 220,543 downloads / 30 days AUG 22, 2026: 217,700 downloads / 30 days AUG 23, 2026: 214,118 downloads / 30 days AUG 24, 2026: 219,958 downloads / 30 days AUG 25, 2026: 225,090 downloads / 30 days AUG 26, 2026: 226,299 downloads / 30 days AUG 27, 2026: 228,228 downloads / 30 days AUG 28, 2026: 228,213 downloads / 30 days AUG 29, 2026: 225,303 downloads / 30 days AUG 30, 2026: 214,852 downloads / 30 days AUG 31, 2026: 198,306 downloads / 30 days SEP 1, 2026: 204,662 downloads / 30 days SEP 2, 2026: 206,369 downloads / 30 days SEP 3, 2026: 198,275 downloads / 30 days SEP 4, 2026: 196,568 downloads / 30 days SEP 5, 2026: 194,171 downloads / 30 days SEP 6, 2026: 191,503 downloads / 30 days SEP 7, 2026: 187,450 downloads / 30 days SEP 8, 2026: 183,037 downloads / 30 days SEP 9, 2026: 189,826 downloads / 30 days SEP 10, 2026: 197,772 downloads / 30 days SEP 11, 2026: 200,464 downloads / 30 days SEP 12, 2026: 195,907 downloads / 30 days SEP 13, 2026: 198,839 downloads / 30 days SEP 14, 2026: 204,189 downloads / 30 days SEP 15, 2026: 200,163 downloads / 30 days SEP 16, 2026: 203,712 downloads / 30 days SEP 17, 2026: 210,425 downloads / 30 days SEP 18, 2026: 216,991 downloads / 30 days SEP 19, 2026: 222,152 downloads / 30 days SEP 20, 2026: 221,704 downloads / 30 days SEP 21, 2026: 233,411 downloads / 30 days SEP 22, 2026: 244,172 downloads / 30 days SEP 23, 2026: 248,793 downloads / 30 days SEP 24, 2026: 253,011 downloads / 30 days SEP 25, 2026: 256,118 downloads / 30 days SEP 26, 2026: 251,676 downloads / 30 days SEP 27, 2026: 247,509 downloads / 30 days SEP 28, 2026: 255,526 downloads / 30 days SEP 29, 2026: 263,967 downloads / 30 days SEP 30, 2026: 266,829 downloads / 30 days OCT 1, 2026: 270,099 downloads / 30 days OCT 2, 2026: 276,645 downloads / 30 days OCT 3, 2026: 284,467 downloads / 30 days OCT 4, 2026: 283,656 downloads / 30 days OCT 5, 2026: 291,346 downloads / 30 days OCT 6, 2026: 285,617 downloads / 30 days OCT 7, 2026: 285,617 downloads / 30 days JUL 13 AUG 25 OCT 7
Table of observations (76) Day downloads / 30 days Dependents OCT 7, 2026 285,617 Not observed OCT 6, 2026 285,617 Not observed OCT 5, 2026 291,346 Not observed OCT 4, 2026 283,656 Not observed OCT 3, 2026 284,467 Not observed OCT 2, 2026 276,645 Not observed OCT 1, 2026 270,099 Not observed SEP 30, 2026 266,829 Not observed SEP 29, 2026 263,967 Not observed SEP 28, 2026 255,526 Not observed SEP 27, 2026 247,509 Not observed SEP 26, 2026 251,676 Not observed SEP 25, 2026 256,118 Not observed SEP 24, 2026 253,011 Not observed SEP 23, 2026 248,793 Not observed SEP 22, 2026 244,172 Not observed SEP 21, 2026 233,411 Not observed SEP 20, 2026 221,704 Not observed SEP 19, 2026 222,152 Not observed SEP 18, 2026 216,991 Not observed SEP 17, 2026 210,425 Not observed SEP 16, 2026 203,712 Not observed SEP 15, 2026 200,163 Not observed SEP 14, 2026 204,189 Not observed SEP 13, 2026 198,839 Not observed SEP 12, 2026 195,907 Not observed SEP 11, 2026 200,464 Not observed SEP 10, 2026 197,772 Not observed SEP 9, 2026 189,826 Not observed SEP 8, 2026 183,037 Not observed SEP 7, 2026 187,450 Not observed SEP 6, 2026 191,503 Not observed SEP 5, 2026 194,171 Not observed SEP 4, 2026 196,568 Not observed SEP 3, 2026 198,275 Not observed SEP 2, 2026 206,369 Not observed SEP 1, 2026 204,662 Not observed AUG 31, 2026 198,306 Not observed AUG 30, 2026 214,852 Not observed AUG 29, 2026 225,303 Not observed AUG 28, 2026 228,213 Not observed AUG 27, 2026 228,228 Not observed AUG 26, 2026 226,299 Not observed AUG 25, 2026 225,090 Not observed AUG 24, 2026 219,958 Not observed AUG 23, 2026 214,118 Not observed AUG 22, 2026 217,700 Not observed AUG 21, 2026 220,543 Not observed AUG 20, 2026 219,510 Not observed AUG 19, 2026 218,317 Not observed AUG 18, 2026 216,588 Not observed AUG 17, 2026 212,608 Not observed AUG 16, 2026 209,958 Not observed AUG 15, 2026 212,752 Not observed AUG 14, 2026 213,257 Not observed AUG 13, 2026 220,357 Not observed AUG 12, 2026 219,259 Not observed AUG 11, 2026 216,999 Not observed AUG 10, 2026 210,020 Not observed AUG 9, 2026 206,782 Not observed AUG 8, 2026 206,942 Not observed AUG 7, 2026 208,940 Not observed AUG 6, 2026 206,927 Not observed AUG 5, 2026 206,389 Not observed AUG 4, 2026 201,397 Not observed AUG 3, 2026 195,456 Not observed AUG 2, 2026 189,758 Not observed AUG 1, 2026 190,135 Not observed JUL 31, 2026 169,688 Not observed JUL 30, 2026 159,018 Not observed JUL 29, 2026 155,886 Not observed JUL 28, 2026 152,646 Not observed JUL 27, 2026 148,056 Not observed JUL 26, 2026 142,681 Not observed JUL 20, 2026 133,081 Not observed JUL 13, 2026 119,568 Not observed
Facts from the registry
Latest version v2.3.0 93 versions
First published MAR 12, 2025
Last release OCT 2, 2026 22d ago
Licence Apache-2.0 Repository In the Crest catalog
The Developer-First Cookie Banner
Language TypeScript
Last push 22d ago
Last release 22d ago Dependencies latest version · v2.3.0 Runtime 15 @c15t/logger 2.1.1@c15t/schema 2.3.0@c15t/translations 2.3.0@hono/standard-validator ^0.2.3@hono/valibot-validator 0.6.1@opentelemetry/api 1.9.1@scalar/hono-api-reference 0.11.8@valibot/to-json-schema 1.7.1base-x 5.0.1defu 6.1.7fumadb 0.3.0hono ^4.12.34hono-openapi 1.3.0jose 6.2.3valibot 1.4.2c15t Headless JavaScript consent management platform for cookie banners, privacy preferences, consent storage, and script gating. npmPublished from the same repository @c15t/cli CLI for c15t setup. Scaffold React and Next.js cookie banners, choose hosted/self-hosted/offline mode, and add consent integrations. npmPublished from the same repository @c15t/dev-tools Developer tools for c15t — React utilities for inspecting consent state, debugging, and dogfooding the SDK. npmPublished from the same repository @c15t/nextjs Next.js cookie banner and consent management platform for App Router, Pages Router, SSR, IAB TCF, and Consent Mode. npmPublished from the same repository @c15t/node-sdk Type-safe Node.js SDK for hosted and self-hosted c15t consent APIs, consent records, privacy preferences, and backend automation. npmPublished from the same repository @c15t/react React cookie banner, consent manager, preference center, and headless CMP components with IAB TCF and Consent Mode support. npmPublished from the same repository soldr Instant tools. Instant builds. One command. PyPISame primary category 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。 NuGetSame primary category cowork-server FastAPI backend for the MindsHub Cowork desktop app PyPISame 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. PyPISame 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. PyPISame 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. PyPISame primary category Related news No published news event mentions this package or its repository yet.