emerging · -1.1 marketcapability domainschemaresource

NoSQL

Score 21.7 / 100 33 providers +10 via APIs 18 APIs Search apis.io →
Business capabilities this tag reaches
Information Technology Management 1

Providers using this tag (33)

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

Exemplar 7 Complete, well-documented, and agent-ready
Amazon DynamoDBAmazon Web ServicesDatabaseDocument StoreKey-Value Store19 APIs82.4Azure Cosmos DBDatabaseDocument DatabaseVector Search2 APIs69.4Amazon SimpleDBAmazon Web ServicesCloud StorageData StorageDatabase1 API68.8CDataDataData AccessData ConnectivityDatabase7 APIs84.0MongoDBCloud DatabaseDatabaseDocument Database2 APIs79.9Amazon DocumentDBAmazon Web ServicesDatabaseDocument DatabaseDocumentDB11 APIs72.9Amazon KeyspacesAmazon Web ServicesCassandraDatabaseManaged Database4 APIs68.5
Strong 4 Solid coverage with minor gaps
Google Cloud BigtableBigtableDatabaseGoogle Cloud2 APIs65.5CouchbaseAnalyticsApp ServicesBackupCapella12 APIs65.1Google Cloud FirestoreDatabaseDocumentsGoogle Cloud1 API64.4Google Cloud DatastoreDatabaseDocument DatabaseGoogle Cloud3 APIs64.1
Developing 8 Usable, with meaningful gaps to close
CodehooksBackendDatabaseEventHooks1 API46.0MacrometaCompanyInfrastructureEdge ComputingDatabase8 APIs45.5ScyllaDBDatabaseCassandra CompatibleDynamoDB Compatible1 API45.2Apache CouchDBApacheDatabaseDocument StoreJSON9 APIs40.9ArangoDBCompanyDatabaseGraph DatabaseMulti-Model Database1 API52.3RedisCacheDatabaseIn-MemoryKey-Value Store1 API46.5ElasticsearchAnalyticsDatabaseFull-Text Search1 API42.9Apache HBaseApacheBig DataBigtableDatabase1 API39.4
Thin 5 Limited public surface area
Apache CassandraApacheBig DataDatabaseDistributed1 API37.7SoftInstigateDatabaseOpen SourceREST30.4Riak KVDatabaseKey-Value StoreDistributed Systems1 API27.3MongoDB AtlasDatabaseDocument DatabaseMongoDB1 API37.2TrinoAnalyticsBig DataDistributed SQLMySQL1 API33.3
Emerging 4 Early or largely undocumented
KVdbDatabaseKey-Value StoreServerless1 API25.5AerospikeDatabaseReal-TimeKey-Value Store1 API25.2FaunaCompanyDatabaseServerless19.6SequoiaDBCompanyEnterpriseDatabase11.6
Minimal 4 Almost no public developer surface
RethinkDBDatabaseDocument DatabaseReal-Time1 API10.3VersantCompanyEnterprise SoftwareDatabaseObject Database2.6FaunaCompanyDatabaseServerlessGraphQL6.7AmiatoCompanyBig DataData IntegrationETL0.0
Unrated 1 Not yet scored
Datos IoCompanyData ManagementBackup and RecoveryData Protection

APIs with this tag (18)

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 4 Complete, well-documented, and agent-ready
Oracle Nosql APIThe nosql API from Oracle — 16 operation(s) for nosql.70.4Azure Cosmos DB Data Plane REST APIREST API for creating, querying, and managing databases, containers, items, stored procedures, triggers, us...69.4Amazon Keyspaces APIAmazon Keyspaces is a scalable, highly available, and managed Apache Cassandra-compatible database service ...68.5HBase REST ServerThe HBase REST Server provides a REST front-end to HBase tables for get/put/scan/delete, namespace and tabl...68.0
Strong 5 Solid coverage with minor gaps
IBM Cloud Databases for MongoDBFully managed MongoDB document database service with built-in high availability, automated backups, and sca...65.8IBM CloudantFully managed distributed JSON document database built for the cloud with high availability, durability, an...65.8Cloud Datastore API v1Stable REST API for Google Cloud Datastore / Firestore in Datastore mode. Provides entity lookup, commit, r...64.1Cloud Datastore API v1beta3Beta REST API for Cloud Datastore exposing the same surface as v1 with newer features. Discovery document a...64.1SAKURA internet No SQL APINoSQLの作成・ノード追加・更新・削除62.6
Developing 4 Usable, with meaningful gaps to close
Oracle Database API for MongoDBMongoDB-compatible API for Oracle Database.50.3ScyllaDB Admin REST APINode-level administrative REST API exposing endpoints to check and update configuration, retrieve cluster-l...45.2SAP HANA JSON Document Store APIAPI for storing, querying, and managing semi-structured JSON documents within SAP HANA using a hybrid relat...44.8Apache HBase Java Client APIJava client API for all HBase data operations including table administration, filters, coprocessors, batch ...39.4
Thin 4 Limited public surface area
MySQL X DevAPIModern API for MySQL with CRUD operations and NoSQL document store capabilities, available across multiple ...30.5Spring Data CassandraProvides Spring-based programming model and repository support for Apache Cassandra. Offers CassandraTempla...29.7Spring Data MongoDBProvides a Spring-based programming model for MongoDB. Simplifies document operations, offers repository su...29.7Spring Data Neo4jSpring-based programming model for Neo4j graph database. Provides repository support, object-graph mapping,...29.7
Minimal 1 Almost no public developer surface
JD Cloud Database (RDS) APIsJD Cloud database APIs provision and manage relational databases (MySQL, SQL Server, PostgreSQL, MariaDB), ...7.0

Companies reaching this through an API (10)

These companies publish an API, specification or operation carrying “NoSQL” 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.

Amazon Web Services Cloudera IBM JD.com (Jingdong) MySQL Oracle Oracle Database SAKURA internet SAP HANA Spring Data

Score breakdown

Frequency
42.9
log-scaled weighted occurrences
Breadth
0.4
spread across providers
Quality lift
44.1
mean composite of providers using it
Cohesion
13.4
strength of nearest seed neighbor

Where this tag sits

Database broader

Related tags

Document Database 9 co-occurrences Key-Value Store 10 co-occurrences MongoDB 6 co-occurrences Database 38 co-occurrences Cluster 17 co-occurrences Replication 6 co-occurrences Vector Search 7 co-occurrences Serverless 10 co-occurrences

Where this tag comes from

Provider tag33
Api tag18

Cohort brief

Auto-generated

The 28 providers in the APIs.io catalog tagged NoSQL, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
28
of 33 in the catalog
Mean Kin Score
49.4
+25.3 vs catalog 24.1
Mean Agent Readiness
29.2
+15.1 vs catalog 14.1
Spread
10.3–84
median 45.8 · σ 20.4
How the 28 split by band
Exemplar 7Strong 4Developing 8Thin 5Emerging 3Minimal 1
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 51.2 18.6 +32.6 28
Developer Ergonomics 54.3 24.5 +29.8 28
Operational Transparency 40 13.2 +26.8 28
Access Clarity 45.4 30 +15.4 28
Contract Governance 21.3 9.7 +11.6 28
Discoverability 69.1 59.1 +10 28

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) 38% 18% +20
MCP server (first-party) 38% 16% +22
Agent Skills 0% 0% 0
OAuth scopes 21% 13% +8
Security 97% 99% -2
Arazzo workflows 14% 1% +13
Governance rules 86% 36% +50

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 CData 84
  2. 2 Amazon DynamoDB 82.4
  3. 3 MongoDB 79.9
  4. 4 Amazon DocumentDB 72.9
  5. 5 Azure Cosmos DB 69.4
  6. 6 Amazon SimpleDB 68.8
  7. 7 Amazon Keyspaces 68.5
  8. 8 Google Cloud Bigtable 65.5
  9. 9 Couchbase 65.1
  10. 10 Google Cloud Firestore 64.4
Top by Agent Readiness
  1. 1 CData 67.3
  2. 2 MongoDB 60
  3. 3 Amazon DynamoDB 41.9
  4. 4 Redis 41.3
  5. 5 Amazon Keyspaces 40.3
  6. 6 Google Cloud Bigtable 37.6
  7. 7 Google Cloud Datastore 36.9
  8. 8 Google Cloud Firestore 36.7
  9. 9 Amazon SimpleDB 35.2
  10. 10 Amazon DocumentDB 33.6
All 33 members of this roster resolve to a provider in the catalog; 28 carry a score (85%). The figures above describe the scored members only.Generated from the catalog build of 14 November 2026, across 41591 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.

MCP server

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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

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