emerging · 0.6 marketcapability domainaction

Autocomplete

Score 22.8 / 100 47 providers 45 APIs Search apis.io →
Variants seen in the corpus: Auto-CompleteAutocompleteautocomplete

Providers using this tag (47)

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

Exemplar 1 Complete, well-documented, and agent-ready
People Data LabsData EnrichmentWeb IntelligencePerson DataCompany Data10 APIs67.9
Strong 4 Solid coverage with minor gaps
Brand API (Brandfetch)BrandsLogosBrand AssetsCompany Data6 APIs66.4Clearbit (HubSpot Breeze Intelligence)Sales IntelligenceB2BEnrichmentReveal9 APIs60.6SerperSearchSERPGoogle SearchArtificial Intelligence14 APIs59.7ZendeskChatCRMHelp CenterSell150 APIs58.1
Developing 14 Usable, with meaningful gaps to close
Constructor.ioCompanySearchE-CommerceProduct Discovery18 APIs51.4SkeduloCompanyEnterpriseSchedulingField Service Management67 APIs49.9Google Maps PlatformEnvironmentGeocodingGeolocationMaps41 APIs49.8DatamuseWord FindingLexical SearchNatural-LanguageVocabulary2 APIs46.9QuadrillionCompanyArtificial IntelligenceAI AgentsResearch51 APIs45.6CrunchbaseBusiness DataFundingInvestmentsStartups4 APIs45.0HumaHealthcareUnited KingdomRemote Patient MonitoringTelehealth2 APIs43.7SpotnanaCompanyTravelCorporate TravelTravel Management33 APIs43.7Stadia MapsMappingMapsGeocodingRouting11 APIs43.5AYLIENNews IntelligenceText AnalysisNLPSentiment Analysis17 APIs42.9AccuWeatherWeatherForecastMeteorologyLocation Services21 APIs42.3FoursquareRestaurantLocationsPlacesGeocoding12 APIs40.9VTEXCommerceE-CommerceRetailMarketplace142 APIs40.5TenorGIFsAnimated ImagesSearchMedia8 APIs40.2
Thin 18 Limited public surface area
Precisely APIsGeolocationAddress VerificationGeocodingDemographics81 APIs38.9TicTacTripCompanyTravelTransportationTrains7 APIs38.3HERELocationMappingMapsSpatial7 APIs38.0Microsoft NuGet.NETMicrosoftNuGetPackage Management6 APIs37.8AirlabsAviationFlightsAirlinesAirports23 APIs37.7NuGetPackage Management.NETPackagesDependencies7 APIs36.9CharityAPI501c3CharitiesDonationsEIN3 APIs36.2ThumbtackLocal ServicesMarketplaceHome ServicesLeads10 APIs36.1Noun ProjectArt And DesignIconsSVGVisual Language5 APIs35.9Apache ZipkinDistributed TracingMicroservicesMonitoringObservability4 APIs35.3Microsoft BingSearchWeb SearchImageVideos18 APIs35.2MapQuestGeocodingMappingMapsNavigation10 APIs33.4ZipkinDistributed TracingObservabilityOpen-SourceMicroservices6 APIs33.4MagicXCompanyArtificial IntelligenceDeveloper Tools1 API32.8WindsurfArtificial IntelligenceDeveloper ToolsCode EditorAgents8 APIs32.5PeliasGeocodingReverse GeocodingGeospatialOpen-Source4 APIs32.0NextcloudFile SyncFile SharingCollaborationSelf-Hosted6 APIs31.7CrystallizeCommerceHeadless CommerceProduct Information ManagementPIM6 APIs27.1
Emerging 8 Early or largely undocumented
TypeScriptCompilerJavaScriptLanguage ServiceProgramming Language3 APIs25.7ReverbMarketplaceMusicInstrumentsE-Commerce21 APIs25.2Rome2RioTravelMulti-ModalTransportationRoutes3 APIs21.1AlgoliaSearchDiscoveryRecommendationsPersonalization11 APIs20.0SwiftypeSearchSite SearchApp SearchFull-Text Search1 API19.8DBpediaLinked DataKnowledge GraphSPARQLSemantic Web6 APIs19.5TabnineArtificial IntelligenceDeveloper ToolsCode CompletionSelf-Hosted2 APIs14.5CodeiumArtificial IntelligenceDeveloper ToolsCode CompletionIDE2 APIs12.4
Minimal 2 Almost no public developer surface
SupermavenArtificial IntelligenceCode CompletionDeveloper ToolsIDE Plugins9.6FreejitCompanyStartupSearch5.0

APIs with this tag (45)

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 →

Exemplar 1 Complete, well-documented, and agent-ready
People Data Labs Autocomplete APIThe Autocomplete API from People Data Labs — 1 operation(s) for autocomplete.67.9
Strong 4 Solid coverage with minor gaps
Brandfetch Brand Search APIBrand Search API matches brand names to their corresponding domain URLs and unique identifiers, enabling ri...66.4Clearbit Autocomplete APIFree, unauthenticated company autocomplete: returns candidate companies (name, domain, logo) for a name fra...60.6Serper Autocomplete APISearch autocomplete suggestions59.7Zendesk Autocomplete APIThe Autocomplete API from Zendesk — 1 operation(s) for autocomplete.58.1
Developing 13 Usable, with meaningful gaps to close
Constructor Autocomplete APIAI-optimized autocomplete and autosuggest results for products and search suggestions retrieved by query pr...51.4Skedulo Autocomplete APIThe Autocomplete API from Skedulo — 1 operation(s) for autocomplete.49.9Google Maps Platform Autocomplete APIGet place predictions based on text input49.8Quadrillion autocomplete APIThe autocomplete API from Quadrillion — 2 operation(s) for autocomplete.45.6Crunchbase Autocomplete APIType-ahead suggestions for entities.45.0Huma Integration APIHuma's backend Integration API for embedding Huma platform functionality into first-party applications. Aut...43.7Spotnana Autocomplete APIThe Autocomplete API from Spotnana — 2 operation(s) for autocomplete.43.7Stadia Maps Autocomplete APIThe Autocomplete API from Stadia Maps — 1 operation(s) for autocomplete.43.5AYLIEN autocomplete APIThe autocomplete API from AYLIEN — 1 operation(s) for autocomplete.42.9AccuWeather Autocomplete APIThe Autocomplete API from AccuWeather — 1 operation(s) for autocomplete.42.3Foursquare Autocomplete APIType-ahead search for places, addresses, and geographies40.9VTEX Autocomplete APIThe Autocomplete API from VTEX — 4 operation(s) for autocomplete.40.5Tenor Autocomplete APIThe Autocomplete API from Tenor — 1 operation(s) for autocomplete.40.2
Thin 19 Limited public surface area
Precisely APIs Autocomplete APIThe Autocomplete API from Precisely APIs — 1 operation(s) for autocomplete.38.9TicTacTrip Autocomplete APIThe Autocomplete API from TicTacTrip — 1 operation(s) for autocomplete.38.3HERE Autocomplete APIThe Autocomplete API from HERE — 1 operation(s) for autocomplete.38.0Microsoft NuGet Autocomplete APIThe Autocomplete API from Microsoft NuGet — 1 operation(s) for autocomplete.37.8Airlabs Name Suggestion APIAutocomplete airport, city, and country search queries in any language and spelling variant. Returns matche...37.7NuGet Autocomplete APIAutocomplete package IDs and enumerate package versions for typeahead and discovery features.36.9CharityAPI Autocomplete APITypeahead search across nonprofit organization names36.2Thumbtack Autocomplete APIThe Autocomplete API from Thumbtack — 1 operation(s) for autocomplete.36.1Noun Project Autocomplete APISuggest search terms based on a query prefix.35.9Apache Zipkin autocomplete APITag key/value autocompletion35.3Bing Autosuggest APIThe Bing Autosuggest API provides intelligent search query suggestions as users type.35.2MapQuest Search Ahead APIThe MapQuest Search Ahead API delivers prediction-based search suggestions as users type, supporting addres...33.4Zipkin Autocomplete APIAutocomplete tag key and value lookups33.4AI Autocomplete APIFramework-agnostic HTTP API behind the AI Autocomplete SDKs. A single POST /api/suggest endpoint drives key...32.8Windsurf EditorStandalone AI-native IDE forked from VS Code featuring Cascade agent, autocomplete (Fill-In-The-Middle), Ch...32.5Windsurf PluginsVS Code, JetBrains, Vim, Emacs, Visual Studio, Sublime Text plugins. Surface autocomplete, chat, and comman...32.5Pelias Autocomplete APIReal-time type-ahead geocoding for user input32.0Nextcloud Autocomplete APIThe Autocomplete API from Nextcloud — 1 operation(s) for autocomplete.31.7Crystallize Discovery / Search APISemantic GraphQL API combining browse, search, and autocomplete in a single endpoint. Supports filtering, f...27.1
Emerging 8 Early or largely undocumented
TypeScript Language Service APIAPI for editor integration and language tooling. The Language Service API provides completions, diagnostics...25.7Reverb Autocomplete APIThe Autocomplete API from Reverb — 1 operation(s) for autocomplete.25.2Rome2Rio Autocomplete APIThe Rome2Rio Autocomplete API provides place-name suggestions as a user types, returning a ranked list of m...21.1Algolia Query Suggestions APIGenerates and maintains query-suggestion indices from popular searches to power as-you-type autocomplete.20.0Swiftype Site Search APIREST API for managing Swiftype search engines, indexing documents, controlling the web crawler and domains,...19.8DBpedia Lookup ServiceREST API for entity retrieval and auto-complete over the DBpedia knowledge graph. Resolves plain-text keywo...19.5Tabnine IDE PluginsVS Code, JetBrains (IntelliJ, PhpStorm, etc.), and Eclipse plugins surfacing autocomplete, chat, and agenti...14.5Codeium / Windsurf PluginsIDE plugins (VS Code, JetBrains, Vim, Emacs, Visual Studio, Sublime Text, etc.) surfacing autocomplete, cha...12.4

Score breakdown

Frequency
51.3
log-scaled weighted occurrences
Breadth
1.3
spread across providers
Quality lift
44.8
mean composite of providers using it
Cohesion
4.6
strength of nearest seed neighbor

Related tags

Places 7 co-occurrences Maps 5 co-occurrences Geocoding 7 co-occurrences Routing 5 co-occurrences Location 5 co-occurrences Categories 5 co-occurrences Search 18 co-occurrences Developer Tools 7 co-occurrences

Where this tag comes from

Api tag44
Provider tag7
Openapi tag27
Openapi op tag42

Cohort brief

Auto-generated

The 47 providers in the APIs.io catalog tagged Autocomplete, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
47
all scored
Mean Kin Score
37
+16.3 vs catalog 20.7
Mean Agent Readiness
21.1
+11.4 vs catalog 9.7
Spread
5–67.9
median 37.7 · σ 13.7
How the 47 split by band
Exemplar 1Strong 4Developing 14Thin 18Emerging 8Minimal 2
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 42 17.5 +24.5 47
Developer Ergonomics 35.5 17.9 +17.6 47
Access Clarity 37.5 22.3 +15.2 47
Operational Transparency 24.6 11.3 +13.3 47
Discoverability 71.5 60.4 +11.1 47
Contract Governance 12.7 6.4 +6.3 47

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 32% 16% +16
MCP server (first-party) 11% 7% +4
Agent Skills 0% 0% 0
OAuth scopes 9% 9% 0
Security 98% 88% +10
Arazzo workflows 4% 2% +2
Governance rules 38% 13% +25

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 People Data Labs 67.9
  2. 2 Brand API (Brandfetch) 66.4
  3. 3 Clearbit (HubSpot Breeze Intelligence) 60.6
  4. 4 Serper 59.7
  5. 5 Zendesk 58.1
  6. 6 Constructor.io 51.4
  7. 7 Skedulo 49.9
  8. 8 Google Maps Platform 49.8
  9. 9 Datamuse 46.9
  10. 10 Quadrillion 45.6
Top by Agent Readiness
  1. 1 Brand API (Brandfetch) 52.4
  2. 2 Spotnana 50.8
  3. 3 Skedulo 38.5
  4. 4 People Data Labs 38
  5. 5 Zendesk 35.9
  6. 6 VTEX 32.3
  7. 7 TicTacTrip 30.7
  8. 8 AYLIEN 30.6
  9. 9 Google Maps Platform 29.9
  10. 10 Airlabs 29.6
All 47 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 25 August 2026, across 26891 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

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https://apis.io/mcp

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

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

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