niche · 1.9 marketcapability industryresource

Newsletter

Score 17.4 / 100 14 providers 6 APIs Search apis.io →
Variants seen in the corpus: NEWSLETTERNewsletter

Providers using this tag (14)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 1 Complete, well-documented, and agent-ready
beehiivCreatorEmailSubscription5 APIs71.0
Strong 1 Solid coverage with minor gaps
CompresrLLMContext CompressionPrompt EngineeringRAG1 API60.7
Developing 5 Usable, with meaningful gaps to close
GraviteeAPI GatewayAPI ManagementAccess ManagementIdentity2 APIs52.9listmonkEmailMailing ListMarketing2 APIs48.8Altimate AICompanyDataData EngineeringArtificial Intelligence1 API47.6RapidataCompanyHuman FeedbackData LabelingAnnotation1 API43.8Rentberryreal-estateproptechRentalsrental-marketplace2 APIs40.9
Thin 1 Limited public surface area
PulseMCPMCPAI AgentsAgentic EngineeringDirectory1 API34.8
Emerging 3 Early or largely undocumented
PUBLYCompanyContentMediaCareer19.9ChangelogDeveloper CommunityMediaOpen-SourcePodcasts4 APIs16.3NewneekCompanyMediaNews14.3
Minimal 3 Almost no public developer surface
TheSkimmCompanyConsumerMedia10.2Free AgencyCompanyCareersTalentRecruiting9.2Recount MediaCompanyMediaNewsPolitics5.0

APIs with this tag (6)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Strong 1 Solid coverage with minor gaps
Compresr Newsletter APIThe Newsletter API from Compresr — 4 operation(s) for newsletter.60.7
Developing 4 Usable, with meaningful gaps to close
Gravitee Newsletter APIThe Newsletter API from Gravitee — 2 operation(s) for newsletter.52.9Altimate AI NEWSLETTER APIThe NEWSLETTER API from Altimate AI — 1 operation(s) for newsletter.47.6Rapidata Newsletter APIThe Newsletter API from Rapidata — 2 operation(s) for newsletter.43.8Rentberry Newsletter APINewsletter40.9
Emerging 1 Early or largely undocumented
Changelog News RSS FeedThe Changelog News RSS feed surfaces the latest developer news curated by the Changelog team. Changelog New...16.3

Score breakdown

Frequency
36.0
log-scaled weighted occurrences
Breadth
0.4
spread across providers
Quality lift
40.6
mean composite of providers using it
Cohesion
1.1
strength of nearest seed neighbor

Related tags

Media 7 co-occurrences Subscription 5 co-occurrences Company 7 co-occurrences

Where this tag comes from

Api tag6
Provider tag8
Openapi tag5
Openapi op tag11

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Tools for tags

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  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
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Call it yourself

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This tag 
curl "https://apis.io/api/v1/tags/newsletter"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/newsletter"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/newsletter/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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