No. 32 of 34 ·API Integration Platforms

Happi.dev

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Freedom report

One barScore 4.8

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely0 of 6 device platforms
DocumentedPlans, terms and facts published

Happi.dev is ranked #32 of 34 in API integration platforms on Freedom251. It runs on API. There is no free plan.

Happi.dev plans and pricing

All plans

Pay as you go Not published Credits purchased from $10 USD to $100 USD per transaction on the pricing page; credits never expire. ≈ $0.008 USD per credit · Each API has a different credit cost · Failed requests are not charged happi.dev · 5 Oct 2026

Compared on API integration platforms

Free plan: No

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The record

Product: Happi.dev provides developers with a collection of APIs, including AI-powered services, through a unified platform.
API categories: Its directory includes APIs for text and image generation, language tools, sentiment analysis, QR codes, barcodes, currency exchange, and unit conversion.
Credit pricing: The pricing page says one credit is worth approximately $0.008 USD and credits are deducted according to each API’s cost.
Request billing: Only successful requests count toward credit usage; failed requests do not incur charges.
Usage and integration: The documentation provides API examples in Shell, Node, Ruby, PHP, Python, Java, and C#, and uses an x-happi-token header for credentials.
Usage monitoring: The documentation directs users to the Happi.dev dashboard to manage and monitor actual API key usage.
Security claim: The homepage says Happi.dev uses encryption protocols and does not store data from API requests.
Request retention: The privacy policy says API requests are processed in real time and not retained after execution, while Readme.com may store data for 24 hours for metrics and debugging.
Third-party services: The privacy policy lists Google Cloud, Amazon Cloud, Digital Ocean, OpenAI, Stability.ai, Readme.com, and Google Analytics as third-party services used to support the platform.
Support: The site provides an email contact for questions or help and says users can submit feedback through its contact form.
Terms limit: The terms say AI API results are not guaranteed to be accurate or reliable.
Refund policy: The terms state that credit purchases are final and are not refundable or returnable.
Intended users: The maker describes Happi.dev as a platform for developers to integrate APIs into their applications.
Headquarters: Medellín, Colombia

Where it ranks on Freedom251

Best API Integration Platforms in 2026#32 of 34

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Sources

happi.dev· checked 5 Oct 2026
happi.readme.io/reference/intro/getting-started· checked 5 Oct 2026
happi.dev/privacy/· checked 5 Oct 2026
happi.dev/terms/· checked 5 Oct 2026