PHPackages apiverve/inflation - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [API Development](/categories/api) 4. / 5. apiverve/inflation ActiveLibrary[API Development](/categories/api) apiverve/inflation ================== Inflation Rate is a tool for retrieving annual inflation rate and CPI data for countries worldwide. It returns the inflation rate, CPI index value, and country details for any year going back to 1960. 00Java Since Jul 16Pushed 1mo agoCompare [ Source](https://github.com/apiverve/inflation-api)[ Packagist](https://packagist.org/packages/apiverve/inflation)[ RSS](/packages/apiverve-inflation/feed)WikiDiscussions main Synced 1w ago READMEChangelogDependenciesVersions (1)Used By (0) [Inflation Rate API](https://apiverve.com/marketplace/inflation?utm_source=github&utm_medium=readme) ==================================================================================================== [](#inflation-rate-api) Inflation Rate is a tool for retrieving annual inflation rate and CPI data for countries worldwide. It returns the inflation rate, CPI index value, and country details for any year going back to 1960. The Inflation Rate API provides a simple, reliable way to integrate inflation rate functionality into your applications. Built for developers who need production-ready inflation rate capabilities without the complexity of building from scratch. **[View API Details →](https://apiverve.com/marketplace/inflation?utm_source=github&utm_medium=readme)** [![License: MIT](https://camo.githubusercontent.com/fdf2982b9f5d7489dcf44570e714e3a15fce6253e0cc6b5aa61a075aac2ff71b/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4c6963656e73652d4d49542d79656c6c6f772e737667)](https://opensource.org/licenses/MIT)[![API Status](https://camo.githubusercontent.com/15e99b75bf27d82ce61696f6ed2bc677c3dbb56b0902a69b0afa0860c95e3aac/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f5374617475732d4163746976652d677265656e2e737667)](https://apiverve.com/marketplace/inflation?utm_source=github&utm_medium=readme)[![Method](https://camo.githubusercontent.com/a2b7cddd4cb12b1e821f02341ecb69a22571a98b2069d832d9c5f106ea07102a/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4d6574686f642d4745542d626c75652e737667)](#)[![Platform](https://camo.githubusercontent.com/baa862d10fe7a5ffd0d064b1e3d41f4034cf5747a1ef289496ef606b53554456/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f506c6174666f726d2d4d756c74692d2d506c6174666f726d2d6f72616e67652e737667)](#installation) **Available on:**[![npm](https://camo.githubusercontent.com/60c9e8e39546f97cdc6b7d10d0eb0f29b7ef81ad8a1332eee806680cc80697f3/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6e706d2d4342333833373f7374796c653d666c6174266c6f676f3d6e706d266c6f676f436f6c6f723d7768697465)](https://www.npmjs.com/package/@apiverve/inflation)[![NuGet](https://camo.githubusercontent.com/272fcec5c03b95ec239b9bd3abf7e66481ada718e198ca4a59f41c0b366af6b0/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4e754765742d3030343838303f7374796c653d666c6174266c6f676f3d6e75676574266c6f676f436f6c6f723d7768697465)](https://www.nuget.org/packages/APIVerve.API.InflationRate)[![PyPI](https://camo.githubusercontent.com/4bc6211075d1c11d9c07f962783fee71f5f3cc70e04c4ec9d57d4e761a7dd113/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f507950492d3337373641423f7374796c653d666c6174266c6f676f3d707974686f6e266c6f676f436f6c6f723d7768697465)](https://pypi.org/project/apiverve-inflation/)[![RubyGems](https://camo.githubusercontent.com/71716e070a00057e5feb5a93d39119c1ce4279183edc35e7384bef3e804b68ab/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f5275627947656d732d4539353733463f7374796c653d666c6174266c6f676f3d7275627967656d73266c6f676f436f6c6f723d7768697465)](https://rubygems.org/gems/apiverve_inflation)[![Packagist](https://camo.githubusercontent.com/5c7bb7fb77c5df98a7cc98b925a011394a30fb20f6d381b951a4e87aa8f03c45/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f5061636b61676973742d4632384431413f7374796c653d666c6174266c6f676f3d7061636b6167697374266c6f676f436f6c6f723d7768697465)](https://packagist.org/packages/apiverve/inflation)[![Go](https://camo.githubusercontent.com/2c54290f2057e36a55a985ab1cd61b80b4a5a732160a50fcd707b7b6b0086460/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f476f2d3030414444383f7374796c653d666c6174266c6f676f3d676f266c6f676f436f6c6f723d7768697465)](#-go)[![Dart](https://camo.githubusercontent.com/dca235ce2ec52c7dacbbd19ee2d738caf995db81745395b17c9d3b6152d28966/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f446172742d3031373543323f7374796c653d666c6174266c6f676f3d64617274266c6f676f436f6c6f723d7768697465)](https://pub.dev/packages/apiverve_inflation)[![JitPack](https://camo.githubusercontent.com/946962aac9fad35d0daf16fc430fd16553165a78db28c01fa09b656467c33824/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4a69745061636b2d3245374433323f7374796c653d666c6174266c6f676f3d616e64726f6964266c6f676f436f6c6f723d7768697465)](#-android-jitpack) --- Quick Start ----------- [](#quick-start) ### Using JavaScript [](#using-javascript) ``` async function callInflationRateAPI() { try { const params = new URLSearchParams({ country: 'US' }); const response = await fetch(`https://api.apiverve.com/v1/inflation?${params}`, { method: 'GET', headers: { 'x-api-key': 'YOUR_API_KEY_HERE' } }); const data = await response.json(); console.log(data); } catch (error) { console.error('Error:', error); } } callInflationRateAPI(); ``` ### Using cURL [](#using-curl) ``` curl -X GET "https://api.apiverve.com/v1/inflation?country=US" \ -H "x-api-key: YOUR_API_KEY_HERE" ``` **Get your API key:** **📁 For more examples, see the [examples folder](./examples/)** --- Installation ------------ [](#installation) Choose your preferred programming language: ### 📦 NPM (JavaScript/Node.js) [](#-npm-javascriptnodejs) ``` npm install @apiverve/inflation ``` [**View NPM Package →**](https://www.npmjs.com/package/@apiverve/inflation) | [**Package Code →**](./npm/) --- ### 🔷 NuGet (.NET/C#) [](#-nuget-netc) ``` dotnet add package APIVerve.API.InflationRate ``` [**View NuGet Package →**](https://www.nuget.org/packages/APIVerve.API.InflationRate) | [**Package Code →**](./nuget/) --- ### 🐍 Python (PyPI) [](#-python-pypi) ``` pip install apiverve-inflation ``` [**View PyPI Package →**](https://pypi.org/project/apiverve-inflation/) | [**Package Code →**](./python/) --- ### 💎 Ruby (RubyGems) [](#-ruby-rubygems) ``` gem install apiverve_inflation ``` [**View RubyGems Package →**](https://rubygems.org/gems/apiverve_inflation) | [**Package Code →**](./ruby/) --- ### 🐘 PHP (Packagist) [](#-php-packagist) ``` composer require apiverve/inflation ``` [**View Packagist Package →**](https://packagist.org/packages/apiverve/inflation) | [**Package Code →**](./php/) --- ### 🎯 Dart (pub.dev) [](#-dart-pubdev) ``` dart pub add apiverve_inflation ``` [**View pub.dev Package →**](https://pub.dev/packages/apiverve_inflation) | [**Package Code →**](./dart/) --- ### 🤖 Android (JitPack) [](#-android-jitpack) ``` implementation 'com.github.apiverve:inflation-api:1.0.0' ``` [**Package Code →**](./android/) --- ### 🐹 Go [](#-go) ``` go get github.com/apiverve/inflation-api/go ``` [**Package Code →**](./go/) --- Why Use This API? ----------------- [](#why-use-this-api) FeatureBenefit**Multi-language SDKs**Native packages for JavaScript, Python, C#, Go, and Android**Simple Integration**Single API key authentication, consistent response format**Production Ready**99.9% uptime SLA, served from 24 global regions**Comprehensive Docs**Full examples, OpenAPI spec, and dedicated support--- Documentation ------------- [](#documentation) - 🏠 **API Home:** [Inflation Rate API](https://apiverve.com/marketplace/inflation?utm_source=github&utm_medium=readme) - 📚 **API Reference:** [docs.apiverve.com/ref/inflation](https://docs.apiverve.com/ref/inflation) - 📖 **OpenAPI Spec:** [openapi.yaml](./openapi.yaml) - 💡 **Examples:** [examples/](./examples/) --- What Can You Build? ------------------- [](#what-can-you-build) The Inflation Rate API is commonly used for: - **Web Applications** - Add inflation rate features to your frontend or backend - **Mobile Apps** - Native SDKs for Android development - **Automation** - Integrate with n8n, Zapier, or custom workflows - **SaaS Products** - Enhance your product with inflation rate capabilities - **Data Pipelines** - Process and analyze data at scale --- API Reference ------------- [](#api-reference) ### Authentication [](#authentication) All requests require an API key in the header: ``` x-api-key: YOUR_API_KEY_HERE ``` Get your API key: ### Response Format [](#response-format) Every APIVerve endpoint returns the same envelope — check `status`, then read `data`: ``` { "status": "ok", "error": null, "data": { ... } } ``` ### Example Response [](#example-response) A real response from the Inflation Rate API: ``` { "status": "ok", "error": null, "data": { "country": "US", "countryName": "United States", "year": 2023, "inflationRate": 4.12, "cpiIndex": 139.81, "cpiBaseYear": 2010, "lastUpdated": "2026-02-05T04:00:00.000Z" } } ``` --- Support & Community ----------------------- [](#support--community) - 🏠 **API Home**: [Inflation Rate API](https://apiverve.com/marketplace/inflation?utm_source=github&utm_medium=readme) - 💬 **Support**: - 🐛 **Issues**: [GitHub Issues](../../issues) - 📖 **Documentation**: - 🌐 **Website**: --- Contributing ------------ [](#contributing) We welcome contributions! Please see [CONTRIBUTING.md](CONTRIBUTING.md) for guidelines. --- Security -------- [](#security) For security concerns, please review our [Security Policy](SECURITY.md). --- License ------- [](#license) This project is licensed under the **MIT License** - see the [LICENSE](LICENSE) file for details. --- Acknowledgments --------------- [](#acknowledgments) Built with ❤️ by [APIVerve](https://apiverve.com) Copyright © 2026 APIVerve. All rights reserved. ### Health Score 19 — LowBetter than 9% of packages Maintenance60 Regular maintenance activity Popularity0 Limited adoption so far Community2 Small or concentrated contributor base Maturity11 Early-stage or recently created project How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Community Maintainers ![](https://www.gravatar.com/avatar/f4d2e1d9263acab05f6a553dfdd4884a1efb8e6d76bd276a50996b3a41e1d6e5?d=identicon)[APIVerve](/maintainers/APIVerve) --- Tags android-libraryapiapivervedotnetfinanceinflationjavanodejsnpm-packagenuget-packagepythonpython-packagerest-api ### Embed Badge ![Health badge](/badges/apiverve-inflation/health.svg) ``` [![Health](https://phpackages.com/badges/apiverve-inflation/health.svg)](https://phpackages.com/packages/apiverve-inflation) ``` ### Alternatives [exsyst/swagger A php library to manipulate Swagger specifications 35916.5M7](/packages/exsyst-swagger)[lucasdotvin/laravel-soulbscription A straightforward interface to handle subscriptions and features consumption. 710215.3k](/packages/lucasdotvin-laravel-soulbscription)[pimax/fb-messenger-php Facebook Messenger Bot PHP API 316188.8k2](/packages/pimax-fb-messenger-php)[h4kuna/fio Read movements by json file from Fio bank and send payments. 57371.0k1](/packages/h4kuna-fio)[commercetools/commercetools-api-reference 6520.5k3](/packages/commercetools-commercetools-api-reference) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)