Collection
Variants seen in the corpus:
CollectionCollectionscollectioncollections
Providers using this tag (46)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 1 Complete, well-documented, and agent-ready
Strong 3 Solid coverage with minor gaps
Developing 10 Usable, with meaningful gaps to close
Thin 13 Limited public surface area
Emerging 12 Early or largely undocumented
APIs with this tag (261)
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 12 Complete, well-documented, and agent-ready
Shopify Collection APIThe Collection API from Shopify — 66 operation(s) for collection.Shopify Collections APIRetrieve collection dataSalesforce Collections APIThe Collections API from Salesforce — 4 operation(s) for collections.Customer.io Collections APIManage collections of data used in message personalization.Talon.One Collections APIRepresents a collection of arbitrary values that you can use inside rules. For example, a list of SKUs. See...Microsoft Azure Collection APIThe Collection API from Microsoft Azure — 14 operation(s) for collection.PostmanPostman is the single platform for collaborative API development used by 35+ million developers. It covers ...Postman Collections APIThe Collections API lets you programmatically create, read, update, and delete Postman Collections includin...Snyk Collection APIThe Collection API from Snyk — 3 operation(s) for collection.Palo Alto Networks Collections API{'$ref': 'desc/collections/collections.md'}Exec Collections APIThe Collections API from Exec — 1 operation(s) for collections.Immutable Collections APICollections Endpoints
Strong 37 Solid coverage with minor gaps
Memo Bank Collections APICollections are SEPA direct debit collections, including SEPA CORE direct debits and SEPA B2B direct debits...Adobe Experience Cloud Collections APIOperations for managing offer collectionsLucid Collection APICreate, retrieve, update, and delete collections within a data source. A collection is a named group of dat...Censys Collections APIEndpoints related to the Collections productDelft University of Technology Collections APICurated groupings of published datasets.Koala Collection APIServer-side ingestion of visitor identifies, events, and traits.Microsoft Azure Health Data Services Collection APIThe Collection API from Microsoft Azure Health Data Services — 2 operation(s) for collection.Pexafy Collections APISaved sets, owned by an API key.Red Hat Ansible Private Automation Hub APIREST API for managing a private instance of Ansible Automation Hub, enabling organizations to curate, publi...Red Hat Automation Hub API (Hybrid Cloud Console)The Red Hat-hosted Automation Hub on console.redhat.com, where subscribers consume Red Hat certified and va...Medusa Collections APIThe Collections API from Medusa — 1 operation(s) for collections.Medusa Collections APIA product collection organizes products into a collection for marketing purposes. For example, a summer col...Citi Payment Acceptance APIsCollections and payment acceptance: online payment acceptance, direct debit and e-mandates, PayerID managem...Box Collections APICollections are a way to group files, folders, and web links without putting them all into a folder.Scrunch AI Collections APIThe Collections API from Scrunch AI — 1 operation(s) for collections.PingCAP Collections APIThe Collections API from PingCAP — 6 operation(s) for collections.Webflow Collections APICollections are CMS collections of items.Ordnance Survey Collections APIRetrieve information about collectionsRed Hat Automation Hub APIAPI for fetching, uploading, organizing, and distributing Ansible Collections through Red Hat Automation Hu...PayMate Collections APIPayment collection requests, status and reportingPayMate India Business Payments APILegacy India API (PMXClients service). Twelve JSON-over-POST methods let a business add vendors and custome...Bynder Collections APIThe Collections API from Bynder — 1 operation(s) for collections.Hugging Face Transformers collections APIUse Collections to group repositories from the Hub (Models, Datasets, Spaces and Papers) on a dedicated pag...ALTR Collections APIThe Collections API from ALTR — 5 operation(s) for collections.Sketchfab Collections APIGroup models into themed collections.Microsoft Endpoint Configuration Management Collections APIManage device and user collections.Goody Collections APIThe Collections API from Goody — 2 operation(s) for collections.Supaglue Collections APIThe Collection object is used to represent collections of tickets. Collections may include other collection...ThoughtSpot Collections APIThe Collections API from ThoughtSpot — 4 operation(s) for collections.The Movie Database Collection APIThe Collection API from The Movie Database — 3 operation(s) for collection.Brandfolder Collections APICollections are nested under a Brandfolder and contain many Assets. They are mainly used as an additional w...MTN MoMo Collection APIEnable remote collection of bills, fees or taxes from consumer and business MoMo wallets. Operations includ...Autodesk Collections APIThe Collections API from Autodesk — 2 operation(s) for collections.Unblocked Collections APIA collection in Unblocked allows you to organize related documents from various data sources, such as custo...Temenos Lifecycle Management Suite APIAPIs for rapid omnichannel product origination including instant decisioning, covering origination, collect...Klasha Virtual Account APICreate virtual accounts on demand in NGN and GHS, receive customer funds through them, requery accounts, po...Bem Collections APICollections are named groups of embedded items used by Enrich functions for semantic search. Each collectio...
Developing 108 Usable, with meaningful gaps to close
Replicate Collections APIThe Collections API from Replicate — 2 operation(s) for collections.Osano Collections APIThe Collections API from Osano — 2 operation(s) for collections.Webflow API and Documentation Collections APICollections are CMS collections of items.Atlas Payments APIAtlas is Duplo's global payments API for African and emerging-market businesses: collect payments (checkout...Brainfish Collections APICollection management operations including create, read, update, list, and deleteFlickr Collections APIHierarchical collections of photosetsLawmatics Collections APIThe Collections API from Lawmatics — 4 operation(s) for collections.OpusClip collection APIThe collection API from OpusClip — 3 operation(s) for collection.University of British Columbia Collections APICollection-level metadata and item traversal.Constructor.io Collections APIThe Collections API from Constructor.io — 4 operation(s) for collections.Plex Collections APIThe Collections API from Plex — 1 operation(s) for collections.Tensor Collections APIThe Collections API from Tensor — 5 operation(s) for collections.Salesforce Experience Cloud Collections APIContent collection delivery operationsActiveFence Collection APICollection API Represents grouped entities. A collection is comprised of multiple items grouped together in...Frame.io Collections APIManage Collections and related operations.Chronosphere Collection APIThe Collection API from Chronosphere — 2 operation(s) for collection.Twitch Collections APIGame collections and franchisesFigshare collections APIThe collections API from Figshare — 21 operation(s) for collections.Keen Collections APIInspect event collection schemas and properties for a project.Mercado Pago Payment Links APINo-code / low-code link generation for collecting a one-off or recurring payment via shareable URL or butto...Mercado Pago QR APIStatic and dynamic QR code APIs for in-person collection, with order-linked status retrieval and webhook ca...Vanilla Forums Collections APIThe Collections API from Vanilla Forums — 5 operation(s) for collections.H2O.ai Collections APIThe Collections API from H2O.ai — 40 operation(s) for collections.Hex Collections APIThe Collections API from Hex — 2 operation(s) for collections.Tabs Platform APIREST API for the Tabs revenue automation platform that exposes the core data model of customers, contracts,...TUI Group Collection APIThe collection API from TUI Group — 3 operation(s) for collection.Oracle Database Collections APICollection management operations (create, list, delete)Coviu Collections APIThe Collections API from Coviu — 5 operation(s) for collections.Portkey Collections APICreate, List, Retrieve, Update, and Delete collections of prompts.Prefect Collections APIThe Collections API from Prefect — 2 operation(s) for collections.Scalar API ClientFully open-source, offline-first API client built on the OpenAPI standard - a Postman/Insomnia alternative ...Chroma Collections APICollection management endpoints for creating, listing, retrieving, updating, and deleting collections withi...Nabis Collection APIInformation and updating of collectionsMaxar Technologies Collections APIBrowse and inspect collectionsAirweave collections APIThe collections API from Airweave — 2 operation(s) for collections.Depict.AI Collections APIThe Collections API from Depict.AI — 25 operation(s) for collections.Microsoft Windows 10 Collections APIThe Collections API from Microsoft Windows 10 — 1 operation(s) for collections.PlanSource Collections APICollections of objects.Siemens PLM Collections APIThe Collections API from Siemens PLM — 6 operation(s) for collections.MusicBrainz Collections APIAuthenticated user collections of entities.Ansible Automation Hub APIThe Red Hat Ansible Automation Hub API provides access to certified Ansible collections and roles curated b...Ansible Galaxy APIREST API for Ansible Galaxy — the community hub for sharing and downloading Ansible roles and collections. ...Depict Collections APIThe Collections API from Depict — 25 operation(s) for collections.Kaltura collection APIThe collection API from Kaltura — 1 operation(s) for collection.University of California, Davis Collection APIThe collection API from University of California, Davis — 2 operation(s) for collection.ArangoDB Collections APIManage collections for organizing documentsAnsible Automation Hub APIRed Hat Ansible Automation Hub is the enterprise content hub for certified Ansible collections, roles, and ...Ansible Galaxy APIAnsible Galaxy is the community hub for sharing Ansible roles and collections. The Galaxy REST API enables ...Aleph Alpha Collection APIManagement of document collectionsHarvard Art Museums APIREST/JSON API to the Harvard Art Museums' collections across 25 documented resources (object, person, exhib...Opus collection APIThe collection API from Opus — 3 operation(s) for collection.Select Star collections APIThe collections API from Select Star — 5 operation(s) for collections.Xentral Collection APICreate and manage collections for your reports.Wegalvanize Collections APIA collection is a container used to organize analyses that relate to different departments, business proces...Peking University Collections APICollections of items inside a community.Alteryx Collections APIManage collections of workflows, schedules, users, and user groupsNuclino Collections APIGroups/folders of itemsR2 collections APIThe collections API from R2 — 2 operation(s) for collections.Magic Eden Collections APIThe Collections API from Magic Eden — 13 operation(s) for collections.Pixelfed Collections APIPixelfed-specific photo collections (v1.1)WIReDSpace DSpace REST Collections APICollections of items within WIReDSpace communities. Repaired on 2026-08-30: this contract had been welded t...ETH Zurich – Swiss Federal Institute of Technology collections APIThe collections API from ETH Zurich – Swiss Federal Institute of Technology — 3 operation(s) for collections.Alice collection APICollection API Represents grouped entities. A collection is comprised of multiple items grouped together in...Umbra Collections APIThe Collections API from Umbra — 4 operation(s) for collections.Duda Collections APIManage dynamic data collectionsHyperice Collections APICollection (category) read operations.CMR GraphQL APIUnified GraphQL interface for querying the Common Metadata Repository. Provides a single endpoint to search...CMR Ingest APIREST API for creating, updating, and deleting metadata records in the Common Metadata Repository. Supports ...CMR OpenSearch APIOpenSearch-compliant API wrapper for CMR Search enabling standard OpenSearch client integration. Supports c...CMR STAC APISpatioTemporal Asset Catalog (STAC) compliant API wrapping the CMR Search API. Organizes the full NASA CMR ...NASA CMR Collections APICollection SearchScholarSphere APIPenn State's next-generation institutional repository, written by Penn State University Libraries and relea...Library of Congress collections APIBrowse and access digital collectionsEmory University collection APIcollection resourceMacrometa Collections APIThe Collections API from Macrometa — 10 operation(s) for collections.Trazo APIREST API for generating collections (cobros), disbursing funds (dispersiones), managing teams and administe...Ansible Automation Hub Roles APIThe Red Hat Ansible Automation Hub provides certified and partner-validated Ansible collections and roles f...Ansible Galaxy Collections APIThe Ansible Galaxy v3 API provides enhanced support for Ansible collections — the modern packaging format t...Ansible Roles Collections APIModern v3 collections (Galaxy NG / Pulp).Milvus Collections APIThe Collections API from Milvus — 11 operation(s) for collections.Milvus REST API v2Milvus v2 REST API covers collections, partitions, vectors, search, query, indexes, and role/RBAC managemen...Montran Payments and Collections FactoryA multi-bank POBO/COBO platform using Virtual Account Management to allow corporations to centralize collec...ReqRes Collections APIThe Collections API from ReqRes — 4 operation(s) for collections.Biolevate Collections APICollection resource managementLooksRare Collections APIRetrieve collection-level data for NFT collections indexed on LooksRare. Endpoints return Collection object...LooksRare Collections APIRetrieve NFT collection-level metadata, statistics, and integration eligibility.LooksRare Tokens APIRetrieve NFT token metadata including token details, collection information, and token attributes for any t...Also Collections APICollection listings and the products within a collection.Princeton University Art Museum APIOpen, REST-style API providing developer access to data about the Princeton University Art Museum and its c...Botify Collections APIThe Collections API from Botify — 2 operation(s) for collections.Instapage Collections APICollections are groups of pages sharing one template with placeholder-driven content, plus the individual c...Apache Solr Collections APIManage SolrCloud collections, replicas, and nodesRapidAPI Collections APIEndpoints for browsing curated API collections organized around themes such as Top Meme APIs, Top Geocoding...Tietoevry Credit CloudA credit platform used by banks and financial institutions in 20+ countries to manage virtually any type of...Widen Collections APICreate and list asset collections.ZeroEntropy Collections APIThe Collections API from ZeroEntropy — 3 operation(s) for collections.Bonneville Power Administration Data Search APIBPA's ArcGIS Hub site publishes a real OGC API Records catalog search over the agency's open geospatial dat...Noun Project Collection APISearch and retrieve curated icon collections (icon sets).ShopMy Collections APICreate, edit and fetch a user's ShopMy shelf collections (OAuth).TopK Collection APIStructured document store and query surface. Create collections with typed, indexed fields (keyword_index, ...TopK Management APICreate, list, get, update, and delete datasets and collections that back TopK search and retrieval.Hydrosat Collections APIThe Collections API from Hydrosat — 2 operation(s) for collections.Brightspace ePortfolio APIThe ePortfolio API enables management of ePortfolio objects including artifacts, reflections, collections, ...GameAnalytics Collection APIHMAC-signed event ingestion (Collector API).iconik Collections APIFolder-like grouping of assets and sub-collections.Outline Collections API`Collections` represent grouping of documents in the knowledge base, they offer a way to structure informat...Shopify Admin API Collections APIThe Collections API from Shopify Admin API — 2 operation(s) for collections.Unsplash Collections APIPhoto collection management
Thin 77 Limited public surface area
Qdrant Collections APISearchable collections of points.Pexels Collections APIBrowse featured and user-owned collections.Estuary Collections APIThe Collections API from Estuary — 3 operation(s) for collections.SuperRare Collections APIList, retrieve, and import NFT collectionsBannerbear Collections APIGenerate multiple images from a template set.Rijksmuseum Collection APISearch and browse the Rijksmuseum collection.Itch.io Collections APIOperations related to user game collectionsDapper Labs Collections APIThe Collections API from Dapper Labs — 1 operation(s) for collections.GitBook Collections APIOrganize and manage grouped sets of spaces.Payload Collections APIThe Collections API from Payload — 3 operation(s) for collections.microsoft-azure-cosmos-db Collections APICollections operationsQlik Collections APIProvides the framework to catalog various content a user has access to using tags, public and private colle...Badgr Collections APIThe Collections API from Badgr — 3 operation(s) for collections.Physna Collections APIThe Collections API from Physna — 13 operation(s) for collections.Estuary Flow Agent APIREST/JSON API backing the Estuary Flow web dashboard and flowctl CLI. Manages captures, collections, materi...Tecovas Storefront Content APIRead-only JSON endpoints on the Tecovas storefront host, published in the company's own RFC 9727 api-catalo...CMR STAC APIThe CMR SpatioTemporal Asset Catalog (STAC) API provides a STAC-compliant interface over NASA's Common Meta...Maxar MGP Postman CollectionPublic Postman workspace documenting the Maxar Geospatial Platform API surface for quick exploration and te...Maxar Tasking APIRequest new imagery collection from the WorldView Legion and legacy WorldView constellations within a targe...APIs.io Engineering Platform Collections APIThe **Collections** endpoints enable you to manage your Postman [Collections](https://learning.postman.com/...Forest Admin REST API (Admin Backend)The Forest Admin Admin Backend is a REST API deployed on the customer's own infrastructure. It translates U...sitecore Collections APIEndpoints for creating, retrieving, updating, and deleting site collections within an XM Cloud tenant. Coll...Servicing Digital / Promise To Pay APIsBorrower-facing servicing capabilities including the Promise To Pay API, which enables clients to document ...Brooklinen Collections APIProducts grouped into merchandising collections.BrunoBruno is an open-source API client and test suite manager that stores API collections as plain files alongs...Metabase Collections APIOrganize dashboards, questions, and pulses.Test Suites Collections APIThe Collections API from Test Suites — 2 operation(s) for collections.PagBank Boleto APIBoleto Bancário issuance and collection. Generates a printable / scannable boleto tied to an Order, with st...Postman APIAPI for managing Postman collections, environments, monitors, mock servers, and test runs programmatically....Test Cases Collections APIThe Collections API from Test Cases — 2 operation(s) for collections.Hex Collections APIThe Collections API from Hex — 2 operation(s) for collections.ICON Aircraft Collections APIMerchandising collections.PocketBase Records APICRUD operations for collection records including list, view, create, update, delete, and batch operations. ...Seventh Sense Collections APICollections are groups of registered `Persons`. You can use collections to organize your registered persons...Decentro Collections APIThe Collections API from Decentro — 2 operation(s) for collections.European Space Agency (ESA) Collections APIThe Collections API from European Space Agency (ESA) — 4 operation(s) for collections.Bitwarden Collections APIThe Collections API from Bitwarden — 2 operation(s) for collections.GovInfo Collections APIDiscover new and updated documents based on GovInfo lastModified date/timeBrown Digital Repository (BDR) APIThe Brown University Library's public, keyless REST API over the Brown Digital Repository — an item API, a ...Test Scripts Collections APIThe Collections API from Test Scripts — 2 operation(s) for collections.Zora NFT GraphQL APIGraphQL API for querying NFT metadata, on-chain sales, mint events, collection attributes, and market stati...Ansible Automation Hub APIREST API for Ansible Automation Hub providing access to certified and validated Ansible content collections...Ansible Galaxy APIREST API for Ansible Galaxy, the community hub for sharing Ansible roles and collections. Supports searchin...Payload CMS GraphQL APIFully featured GraphQL API exposed at /api/graphql with auto-generated types for all collections and global...Payload CMS Local APIServer-side Node.js API for direct database interaction without HTTP overhead. Supports all collection and ...Payload CMS REST APIAuto-generated RESTful API for managing collections, globals, media uploads, users, and preferences. Mounte...Fincra Collections APIThe Collections API from Fincra — 4 operation(s) for collections.Product Hunt GraphQL APIA GraphQL API providing access to Product Hunt's platform data including daily product launches, votes, com...Zilliz Cloud Data Plane APIData Plane endpoints handle collection, vector, partition, index, and role operations on a specific cluster...Zilliz Collections APIData plane: vector collection operations.Fourthwall Collections APIThe Collections API from Fourthwall — 3 operation(s) for collections.OpenProject Collections APIWhenever a client calls a resource that can return more than one element, it will receive a collection of e...Spring Data Collection APIThe Collection API from Spring Data — 1 operation(s) for collection.BigOven Collection APIThe Collection API from BigOven — 3 operation(s) for collection.Guru Collections APIThe Collections API from Guru — 3 operation(s) for collections.Guru REST APIREST API for managing cards, collections, boards, board sections, folders, users, groups, tags, webhooks, a...Oracle Database JSON Collections APIRESTful API for managing JSON document collections with CRUD operations.Mighty Networks Collections APIManage collections in your networkJohnnie-O Storefront GraphQL APIAnonymous, fully introspectable GraphQL endpoint served from Johnnie-O's own Hydrogen storefront host. This...Paytm Payment Links APIGenerate shareable payment links for collection over email, SMS, WhatsApp, or social channels. Supports exp...Flow Collections APIThe Collections API from Flow — 1 operation(s) for collections.Evrim collections APIThe collections API from Evrim — 2 operation(s) for collections.Forithmus collections APIThe collections API from Forithmus — 15 operation(s) for collections.Glean collections APIThe collections API from Glean — 8 operation(s) for collections.GeoInsight Collections APIThe Collections API from GeoInsight — 1 operation(s) for collections.Azure Cosmos DB Collections APIDocument collections (containers)1inch NFT APIWallet NFT holdings, collection metadata, and floor prices across supported chains.Story Protocol Collections APIThe Collections API from Story Protocol — 2 operation(s) for collections.Cometeer Collections APICollection (category) browsingPixieset Collections APIGallery collections, access, and downloads.Abstract APIThe Abstract REST API provides programmatic access to design projects, branches, commits, files, collection...Digitised Objects Repository Search and Data APIA single point-of-truth interface for searching, browsing and displaying the digitised objects held in Newc...Kotak API PlatformThe Kotak Mahindra Bank enterprise open-banking API platform. A curated corporate banking API stack of 39 p...Oracle Accounts Receivable APIAPI for managing customer invoices, receipts, and receivables operations.Thunder ClientThunder Client is the flagship VS Code REST API client extension offering a lightweight GUI for sending HTT...Thunder Client CLIThe Thunder Client CLI (@thunderclient/cli) is a Node.js command-line tool for running Thunder Client reque...Wallex Partner APIJSON REST API for authentication, users/KYC, balances, beneficiaries, collections, collection requests, con...
Emerging 23 Early or largely undocumented
Thunes Collection APIAccept payments globally via local methods, mobile money and bank transfers.Reverb Collections APIThe Collections API from Reverb — 1 operation(s) for collections.Bru Markup Language (.bru)Bru is Bruno's plain-text domain-specific markup language. Each request is stored as a .bru file capturing ...OpenCollection FormatOpenCollection is the open, YAML-based collection format Bruno now recommends for new collections as an alt...Artsy Collections APIThe Collections API from Artsy — 2 operation(s) for collections.Open Zwitch Payment Pages APINo-code hosted payment pages and payment links that small businesses can share over email, SMS, or WhatsApp...Directus REST APIAuto-generated REST API built on top of any SQL database schema. Provides full CRUD operations on all colle...Getty Images Collections APIThe Collections API from Getty Images — 1 operation(s) for collections.UrbanStems Storefront JSON APIThe read-only storefront JSON endpoints UrbanStems documents for agents in its own /llms.txt and /agents.md...Vimeo OTT Collections APICategories, series, seasons, movies, and playlists, and their items.Apache Solr Collections APICluster-level collection managementApache Solr REST APIHTTP/REST API for Apache Solr providing endpoints for querying, indexing, schema management, collections ad...Open Geospatial Consortium (OGC) Collection APIdescription of a catalog offered by this APIOpen Geospatial Consortium (OGC) Collections APIThe Collections API from Open Geospatial Consortium (OGC) — 2 operation(s) for collections.Setu WhatsApp CollectAutomates payment reminders and bill-pay journeys over WhatsApp, combining BBPS bill fetch and UPI collecti...TranZak Payment Collections APIREST API for collecting payments from customers via mobile money (MTN MOMO, Orange Money), QR code in-store...Asaas Payment Links APIGenerate reusable payment links ("links de pagamento") for one-off or recurring collection over WhatsApp, S...HeadOut Collections APIThe Collections API from HeadOut — 1 operation(s) for collections.Java Collections FrameworkInterfaces and classes for storing and manipulating groups of objects including List, Set, Map, and Queue i...Omni Collect - Single APIHSBC group corporate collections API consolidating multiple collection and receivables channels behind a si...Kotlin Standard Library APICore Kotlin standard library with collections, I/O, and utility functions.Julaya Partner APIAuth-gated partner integration API for programmatic disbursement (mobile money and bank transfers) and coll...Adalo APIREST API for managing collection records and triggering push notifications inside an Adalo no-code app. Aut...
Minimal 4 Almost no public developer surface
Onafriq Collections APICollections (Payins) API for receiving funds from customers across cards, cash agent networks, and mobile m...ServicingLease and loan servicing covering invoicing, collections, portfolio management, and asset-level financial t...Phreesia Payments APIPatient payments, card-on-file, copay collection, and payment plans, with real-time payment posting back to...Nium Payin APIAccept payments via bank transfers, cards and wallets across 35+ countries.
Companies reaching this through an API (217)
These companies publish an API, specification or operation carrying “Collection” 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.
1inch
Abstract
ActiveFence
Adalo
Adobe Experience Cloud
Airweave
Aleph Alpha
Alice
Also
Alteryx
ALTR
Ansible
Ansible Automation Platform
Ansible Playbooks
Apache Solr
Apache Solr
APIs.io Engineering Platform
ArangoDB
Artsy
Asaas
Autodesk
Azure Cosmos DB
Azure Cosmos DB
Badgr
Bannerbear
Bem
BigOven
Biolevate
Bitwarden
Black Knight (Acquired by ICE — Now ICE Mortgage Technology)
Bonneville Power Administration
Botify
Box
Brainfish
Brooklinen
Brown University
Bruno
Bynder
Censys
Chroma
Chronosphere
Citi
Cometeer
Constructor.io
Coviu
Customer.io
D2L Brightspace
Dapper Labs
Decentro
Delft University of Technology
Show all 217 companies ↓
Depict
Depict.AI
Directus
Duda
Duplo
Emory University
Estuary
Estuary Flow
ETH Zurich – Swiss Federal Institute of Technology
European Space Agency (ESA)
Evrim
Exec
Figshare
Flickr
Flow
Forest Admin
Forithmus
Fourthwall
Frame.io
GameAnalytics
GeoInsight
Getty Images
GitBook
Glean
Goody
GovInfo
Guru
H2O.ai
Harvard University
HeadOut
Hex
Hex
HSBC USA
Hugging Face Transformers
Hydrosat
Hyperice
ICON Aircraft
iconik
Immutable
Instapage
Itch.io
Java
Johnnie-O
Kaltura
Keen
Klasha
Koala
Kotlin
Lawmatics
Library of Congress
Lucid
Macrometa
Magic Eden
Maxar
Maxar Technologies
Medusa
Memo Bank
Mercado Pago
Metabase
Microsoft Azure
Microsoft Azure Health Data Services
Microsoft Endpoint Configuration Management
Microsoft Windows 10
Mighty Networks
Milvus
Montran
MTN Group
MusicBrainz
Nabis
NASA Earthdata
Newcastle University
Nium
Noun Project
Nuclino
Odessa Technologies
Open (open.money)
Open Geospatial Consortium (OGC)
OpenProject
Opus
OpusClip
Oracle Database
Oracle Database 19c
Oracle Financials 12
Ordnance Survey
Osano
Outline
PagSeguro / PagBank
Palo Alto Networks
Payload
Payload CMS
PayMate
Paytm
Peking University
Pennsylvania State University
Pexafy
Pexels
Phreesia
Physna
PingCAP
Pixelfed
Pixieset
PlanSource
Plex
PocketBase
Portkey
Prefect
Princeton University
Product Hunt
Qdrant
Qlik
R2
RapidAPI
Red Hat
Red Hat Ansible Automation Platform
Replicate
ReqRes
Reverb
Rijksmuseum
Salesforce
Salesforce Experience Cloud
Scalar
Scrunch AI
Select Star
Setu
Seventh Sense
Shopify
Shopify Admin API
ShopMy
Siemens PLM
Sitecore
Sketchfab
Snyk
Spring Data
Story Protocol
Supaglue
SuperRare
Talon.One
Tecovas
Temenos
Tensor
Test Cases
Test Scripts
The Movie Database
The Sandbox
ThoughtSpot
Thunes
TietoEVRY
Topk
TranZak
TUI Group
Twitch
Umbra
Unblocked
University of British Columbia
University of California, Davis
University of the Witwatersrand
Unsplash
UrbanStems
Vanilla Forums
Vimeo OTT
Webflow
Webflow API and Documentation
Wegalvanize
Xentral
ZeroEntropy
Zilliz
Zora
Score breakdown
Frequency
76.0
log-scaled weighted occurrences
Breadth
1.3
spread across providers
Quality lift
33.1
mean composite of providers using it
Cohesion
7.2
strength of nearest seed neighbor
Related tags
Search 70 co-occurrences
Item 24 co-occurrences
User 71 co-occurrences
Metadata 31 co-occurrences
Group 26 co-occurrences
File 25 co-occurrences
Roles 18 co-occurrences
Assets 19 co-occurrences
Where this tag comes from
Api tag259
Provider tag46
Openapi tag159
Openapi op tag780
Cohort brief
Auto-generatedThe 46 providers in the APIs.io catalog tagged Collection, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
46
all scored
Mean Kin Score
29.2
+5.4 vs catalog 23.8
Mean Agent Readiness
15.1
+3.5 vs catalog 11.6
Spread
3.1–72.5
median 27.6 · σ 16.5
How the 46 split by band
Exemplar 1Strong 3Developing 10Thin 13Emerging 12Minimal 7
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 30.6 | 19.8 | +10.8 | 46 |
| Access Clarity | 33 | 26.3 | +6.7 | 46 |
| Operational Transparency | 18.1 | 13.9 | +4.2 | 46 |
| Discoverability | 64.8 | 61 | +3.8 | 46 |
| Contract Governance | 9 | 6.3 | +2.7 | 46 |
| Developer Ergonomics | 25.3 | 23.3 | +2 | 46 |
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
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 11% | 10% | +1 |
| MCP server (first-party) | 9% | 9% | 0 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 0% | 11% | -11 |
| Security | 100% | 97% | +3 |
| Arazzo workflows | 4% | 2% | +2 |
| Governance rules | 24% | 14% | +10 |
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 Postman 72.5
- 2 Moniepoint 56.8
- 3 Brandfolder 55.8
- 4 Paga 54.7
- 5 Tabs 50.8
- 6 Rarible 47.8
- 7 Veritus 47.7
- 8 NASA CMR 43.7
- 9 Smithsonian Institution 43.7
- 10 Qentaz 42.9
Top by Agent Readiness
- 1 Tabs 56.9
- 2 Postman 39.1
- 3 Brandfolder 36.4
- 4 Paga 35.4
- 5 Smithsonian Institution 32.5
- 6 Receeve 32.1
- 7 Veritus 31.8
- 8 Moniepoint 31.2
- 9 Rarible 29.8
- 10 Wallex 26.1
All 46 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
9 September 2026, across 27528
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.