Optimization Personalization And Testing APIs

Popular first highlights editorial picks, then ranks providers by monthly downloads of their official SDKs on npm and PyPI (measured 2026-10-18). Others follow A–Z.

Braze

4.1M SDK downloads/moView API profile →

40Nuggets

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8Seconds

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A/B Tasty

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Accenture

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Acquia

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Adalysis

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Adapti

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Adaptive Campaigns

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Adobe Target

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Adpushup

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Albert

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Albert

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Alterian

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Amplero

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Appocalypsis

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Apptus

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APT

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Attensee

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Backtocart

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Baynote

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BeamPulse

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BitBlox

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BloomReach

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Bouncex

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Bound

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BrightInfo

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Canopy Labs

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Captain Growth

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Certona

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ChangeAgain

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ClickFunnels

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Clickthroo

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Cloud.IQ

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Coherent Path

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CompeteShark

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Concentric

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Concurra

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Conductrics

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Converly

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Convert.com

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Convertize

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CoolTool

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Cordial

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Driveback

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DynamicYield

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Effective Experiments

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Episerver

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Counts reflect unique named profiles assigned to this category. Documentation and integration details vary by provider.