1.n8n-io / n8nFair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.automationipaasn8nworkflowtypescriptself-hosted+14 moreTypeScriptOther license209K total61K forks+11,517 starsfrom 197,783 · score 9.35
2.NangoHQ / nangoConnect your agents & product to 1,000 APIs.oauth2oauth1apiapi-clientintegrationsapi-integration+6 moreTypeScriptOther license13K total1.5K forks+1,777 starsfrom 11,297 · score 7.48
3.IgnisDa / ryotRoll your own tracker!exercise-trackermedia-trackingtrackerintegrationsfitness-trackerTypeScriptGPL-3.03.7K total144 forks+168 starsfrom 3,482 · score 5.13