niche · 0.5 market

UCaaS

Score 18.0 / 100 11 providers +1 via APIs 2 APIs Search apis.io →

Variants seen in the corpus: Unified Communications as a ServiceUCaaS

Providers using this tag (11)

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

Exemplar 2 Complete, well-documented, and agent-ready

8x8TelecommunicationsUnited StatesCPaaS34 APIs70.8 Zoom PhoneTelecommunicationsUnited StatesCloud PBX2 APIs67.9

Strong 1 Solid coverage with minor gaps

RingCentralCommunicationsVoiceVideo1 API61.5

Developing 2 Usable, with meaningful gaps to close

AvayaCommunicationsContact CenterCollaborationArtificial Intelligence80 APIs52.5 NfonCompanyTelecommunicationsCloud Telephony3 APIs46.3

Thin 4 Limited public surface area

WazoTelephonyVoIPUnified Communications25 APIs38.9 AlianzaCompanyCommunicationsCloud CommunicationsVoice3 APIs34.8 Windstream HoldingsBroadbandContact CenterManaged ServiceNetwork Communications2 APIs33.1 DialpadCommunicationsVoiceArtificial IntelligenceContact Center1 API29.2

Minimal 2 Almost no public developer surface

FuzeCompanyCloudUnified Communications3.4 BroadsoftCompanyUnified CommunicationsVoIP2.5

APIs with this tag (2)

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 →

Developing 1 Usable, with meaningful gaps to close

AT&T Cloud Voice APIsREST APIs for AT&T Business Voice and Cloud Voice services enabling partners to manage service ordering, pr...49.7

Thin 1 Limited public surface area

Wazo Phone Provisioning API (wazo-provd)Phone auto-provisioning service. Manages device plugins, configuration templates, device registrations, DHC...38.9

Companies reaching this through an API (1)

These companies publish an API, specification or operation carrying “UCaaS” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

AT&T

Score breakdown

Frequency

31.1

log-scaled weighted occurrences

Breadth

0.3

spread across providers

Quality lift

48.3

mean composite of providers using it

Cohesion

3.1

strength of nearest seed neighbor

Where this tag sits

Communications broader

Where this tag comes from

Provider tag11

Api tag2

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Tools for tags

7 MCP tools reach this

find_tagsBrowse and filter every tag in the catalog.
get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
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.

All 92 tools →

Call it yourself

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This tag

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As a scored cohort

curl "https://apis.io/api/v1/cohorts/tag/ucaas"

The distribution (Pro)

curl "https://apis.io/api/v1/cohorts/tag/ucaas/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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