niche · 0.0

Specification

Score 19.7 / 100 47 providers 59 APIs Search apis.io →

Providers using this tag (47)

Agentic Resource Discovery (ARD) Alliance for OpenUSD Apache Arrow Apache Parquet Apiary APIs.json AsyncAPI Bean Validation buildpacks-io Cap'n Proto Cloud Native Buildpacks CloudEvents Component Model Container Network Interface (CNI) Continuous Delivery Foundation EditorConfig Events FOCUS (FinOps Open Cost and Usage Specification) GraphQL GSMA In-Toto Jakarta EE JAX-WS Jentic Kalshi LAPIS Margo Model Context Protocol (MCP) Modeling Language Notary Project NTT Docomo OpenAPI OpenFeature Overture Maps Foundation Redocly REST RSS Serverless Workflow Service Mesh Interface (SMI) Smithy Test Specifications The Update Framework (TUF) THORChain University of Göttingen VTEX Youki Zero-Trust Security Model

APIs with this tag (59)

Apache Arrow Format Specification apache-arrow Apache Parquet Format Specification parquet API Blueprint apiary APIs.json Specification apis-json Arazzo Specification (Redocly Tooling) redocly AsyncAPI events AsyncAPI Initiative test-specifications AsyncAPI Specification asyncapi Atom 1.0 rss Buildpack API cloud-native-buildpacks Buildpack Specification buildpacks-io Cap'n Proto Encoding (Wire Format) capn-proto Cap'n Proto RPC Protocol capn-proto Cap'n Proto Schema Language capn-proto CDEvents Specification continuous-delivery-foundation CloudEvents events CloudEvents Specification cloudevents CloudEvents SQL (CESQL) cloudevents CNI Specification cni Distribution API cloud-native-buildpacks docomo Mail IMAP Interface ntt-docomo FOCUS (FinOps Open Cost and Usage Specification) focus-spec GSMA Mobile Money API gsma Image Extension Specification buildpacks-io in-toto Attestation Framework in-toto in-toto Attestation Specification in-toto Jakarta Bean Validation Specification 3.1 bean-validation Jakarta JSON Binding jakarta-ee Jakarta JSON Processing jakarta-ee Jakarta RESTful Web Services jakarta-ee Jakarta Servlet jakarta-ee Jakarta Validation jakarta-ee Jakarta WebSocket jakarta-ee Jakarta XML Web Services (JAX-WS) jax-ws Jentic API AI-Readiness Framework (JAIRF) jentic JSON Feed 1.1 rss JSON Schema test-specifications JSON:API rest Kalshi AsyncAPI Specification kalshi LAPIS Specification lapis Margo Specification margo MCP Specification mcp NIST SP 800-207 Zero Trust Architecture zero-trust-security-model Notary Project Signing Specification notary OCI Spec for Rust youki OpenAPI Initiative test-specifications OpenAPI Specification rest Overture Schema overture-maps Pact Contract Testing test-specifications Platform API cloud-native-buildpacks
Show all 59 APIs ↓

Score breakdown

Frequency
44.2
log-scaled weighted occurrences
Breadth
0.3
spread across providers
Quality lift
36.6
mean composite of providers using it
Cohesion
8.3
strength of nearest seed neighbor

Related tags

Standards 12 co-occurrences CNCF 6 co-occurrences Linux Foundation 6 co-occurrences Cloud-Native 8 co-occurrences Python 10 co-occurrences OpenAPI 6 co-occurrences Java 6 co-occurrences Discovery 5 co-occurrences

Where this tag comes from

Provider tag18
Api tag59
Openapi tag2
Openapi op tag5