HTTP
Variants seen in the corpus:
HTTPhttp:
Providers using this tag (22)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 1 Complete, well-documented, and agent-ready
Strong 1 Solid coverage with minor gaps
Developing 1 Usable, with meaningful gaps to close
Thin 6 Limited public surface area
Emerging 9 Early or largely undocumented
Minimal 1 Almost no public developer surface
Unrated 3 Not yet scored
APIs with this tag (79)
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 2 Complete, well-documented, and agent-ready
Strong 3 Solid coverage with minor gaps
Amazon API Gateway HTTP APILower latency and lower cost alternative to REST APIs with essential features for building HTTP-based APIs.Clay HTTP API EnrichmentGeneric HTTP request column inside Clay Tables that lets users call any external REST or GraphQL endpoint w...Tradier Streaming APIThe Tradier Streaming API delivers real-time market and account events over HTTP and WebSocket. Quote, trad...
Developing 18 Usable, with meaningful gaps to close
Optus SMS Suite HTTPS APILegacy GET-based HTTPS interface for SMS integration, covering message sending, delivery receipts, and inbo...etcd v2 HTTP APIThe original etcd v2 API exposed a RESTful HTTP interface for key-value operations using a hierarchical dir...Tableau Web Data ConnectorThe Tableau Web Data Connector (WDC) provides an SDK for building connectors to any data accessible over HT...Neon Data APIThe Neon Data API provides a secure, stateless HTTP interface to Neon Postgres databases, allowing develope...Turso SQL over HTTP APIHTTP API for executing SQL statements directly against a Turso database instance at the edge. Supports quer...AT Protocol XRPC APIXRPC is the AT Protocol's HTTP-based remote procedure call layer. All protocol interactions — querying reco...NGINX HTTP APIThe HTTP API from NGINX — 1 operation(s) for http.ZippyKid http: APIThe http: API from ZippyKid — 1 operation(s) for http:.Spring MVC Web FrameworkModel-View-Controller web framework built on the Servlet API. Supports annotation-driven controllers, conte...Neo4j Query APIThe Neo4j Query API enables the execution of Cypher statements against a Neo4j server through HTTP requests...PartyKit Deployed Party (HTTP / WebSocket)Public HTTP and WebSocket interface for a deployed PartyKit project at project.user.partykit.dev. Each part...ZenRows Residential ProxiesHTTP and SOCKS5 residential proxy network with 55M+ IPs across 190+ countries, username/password authentica...W&B Import API (HTTP)The wandb client uses an HTTP file/import endpoint to push run metrics, system stats, and artifacts. Genera...Traefik Labs HTTP APIEndpoints for inspecting HTTP routers, services, and middlewares.Momento Cache HTTP APIRegion-scoped HTTP API for reading, writing, and deleting cache items in a Momento cache without a gRPC cli...Pusher Channels APIPub/sub channels over WebSocket (client) and HTTP (server publish). Public, private, and presence channels ...Spring Boot REST APIRESTful web services built with Spring Boot using Spring MVC or Spring WebFlux. Supports JSON, XML, and hyp...CloudEvents HTTP Protocol BindingThe HTTP protocol binding defines how CloudEvents are transported using HTTP, including structured content ...
Thin 24 Limited public surface area
Pro Cloud Server APIHTTP-based API provided by the Sparx Systems Pro Cloud Server for remote access to Enterprise Architect rep...Syndica Solana RPC (HTTP) APIHigh-performance Solana JSON-RPC HTTP endpoints served from a fault-tolerant elastic-node architecture acro...CrateDB HTTP SQL EndpointCrateDB's native developer interface: a JSON-over-HTTP SQL endpoint. Clients POST a JSON body ({"stmt": ".....Spring Web MVC APIWeb MVC framework for building web applications and RESTful services with Spring Boot 3. Includes controlle...Materialize HTTP APISession-less HTTP API for executing SQL statements against a Materialize region. Authenticates with HTTP Ba...Apache CXFCXF provides Java APIs for building SOAP (JAX-WS) and REST (JAX-RS) web services with WSDL-first and code-f...Akka HTTPAkka HTTP is a full HTTP stack (client and server-side) built on Akka actors and streams. It provides a rou...QuestDB ILP HTTP IngestionInflux Line Protocol over HTTP /write endpoint for ingestion clients that prefer HTTP (TLS, auth and ack se...NGINX Plus APINGINX Plus provides an advanced REST API for runtime configuration and statistics of upstream server groups...Modal Web Endpoints APIPublishes HTTP, WebSocket, and ASGI/WSGI web endpoints (FastAPI, Flask, Streamlit) backed by serverless Mod...TypeSpec HTTP LibraryThe TypeSpec HTTP library provides decorators and types for describing HTTP REST APIs including routes, ope...Urbit Ship HTTP API (Eyre)The HTTP interface of every Urbit ship, served by the Eyre kernel vane. Clients authenticate by POSTing the...Cisco NX-OS RESTCONF APIHTTP-based protocol for configuring YANG-defined data on Nexus switches supporting XML and JSON payload enc...Apache TinkerPop Gremlin Server APIThe Gremlin Server provides WebSocket and HTTP endpoints for submitting Gremlin traversals to a remote grap...Bloomberg HTTP APIHTTP wrapper making the Bloomberg Open API available via HTTP and WebSockets, allowing clients to access re...Vert.x WebA set of building blocks for building web applications and RESTful HTTP microservices with Vert.x. Provides...Spin HTTP Trigger APIThe Spin HTTP Trigger API handles incoming HTTP requests and routes them to the appropriate Spin component....TinyproxyTinyproxy is a lightweight HTTP/HTTPS proxy daemon for POSIX operating systems with minimal system resource...Pinata Dedicated GatewayDedicated IPFS HTTP gateway endpoint per account for content retrieval with custom subdomain, access contro...Apache Calcite Avatica APIApache Avatica is a framework for building database drivers derived from Apache Calcite. It provides a JSON...Rowy WebhooksRowy's primary inbound API surface. Each table can generate an HTTPS webhook endpoint running on Google Clo...Restate Ingress APIThe Restate Ingress API is the HTTP data-plane for invoking services, virtual objects, and workflows runnin...Ray Serve HTTP APIHTTP interface for invoking models and applications deployed via Ray Serve. Each deployed application is ex...WhistleWhistle is a cross-platform HTTP, HTTPS, HTTP/2, WebSocket, and TCP debugging proxy tool. It lets developer...
Emerging 32 Early or largely undocumented
Nitric API ResourceSDK resource for declaring HTTP APIs and routes in code. Nitric provisions the API gateway (e.g. AWS API Ga...Vegeta Load Testing ToolVegeta is an open source HTTP load testing tool and library written in Go for generating constant request r...Server-Sent Events (SSE)One-directional HTTP-based streaming from server to client using the `text/event-stream` media type. Define...StarRocks FE HTTP APIThe Frontend (FE) HTTP server exposes REST endpoints for cluster administration, metrics, query profiling, ...StarRocks Stream Load HTTP APIStream Load is a synchronous HTTP-based ingestion API. Clients PUT a CSV or JSON payload to /api/{db}/{tabl...Akka APIAkka is a toolkit for building highly concurrent, distributed, and fault-tolerant applications on the JVM u...Akka HTTP APIAkka HTTP provides a full server- and client-side HTTP stack built on Akka Streams. Offers high-throughput,...http4s APIhttp4s is a typeful, functional, streaming HTTP library for Scala built on cats-effect and fs2. Provides se...Apache SkyWalking REST APIThe SkyWalking HTTP REST API exposes endpoints on port 12800 for health checks, PromQL-compatible metrics q...SMI Traffic SpecsTraffic Specs describes a set of resources that allow users to specify how their traffic looks. It is used ...OpenAPI Specification (OAS)The OpenAPI Specification (formerly Swagger) is the dominant industry standard for describing HTTP-based RE...Mock Service WorkerMock Service Worker (MSW) is an open-source library for mocking REST, GraphQL, WebSocket, and Server-Sent E...IETF HTTPAPI Working Group Drafts and RFCsThe IETF httpapi Working Group is producing the cross-vendor vocabulary that style guides increasingly cite...cURL Command Line ToolThe curl command-line tool transfers data to or from a server using URL syntax, supporting protocols includ...DBpedia Linked DataHTTP Linked Data access to DBpedia resources via content negotiation. Dereference any DBpedia entity URI (h...HTTP SemanticsRFC 9110 defines the semantics of the Hypertext Transfer Protocol (HTTP), the foundation of the World Wide ...REST Architectural StyleRepresentational State Transfer (REST) is an architectural style originally defined by Roy Fielding. REST p...Java Networking APIAPIs for networking applications including HTTP, sockets, and URLs.Angular HTTP Client APIAngular HTTP client API for making REST requests with functional interceptors, progress events, typed respo...ExpressExpress is a fast, unopinionated, minimalist web framework for Node.js used for building HTTP APIs and web ...Angular 14 HTTP Client APIAngular 14 HTTP client for making REST requests with built-in support for interceptors, progress events, an...Angular 15 HTTP Client APIAngular 15 HTTP client with functional interceptors support as a lighter alternative to class-based interce...Angular 17 HTTP Client APIAngular 17 HTTP client with functional interceptors and improved SSR hydration support.Angular 18 HTTP Client APIAngular 18 HTTP client with functional interceptors and improved signal-based response handling.Angular 20 HTTP Client APIAngular 20 HTTP client with functional interceptors and signal-based resource APIs for reactive data fetching.Kamal ProxyKamal Proxy is a minimal HTTP reverse proxy written in Go that powers the zero-downtime deploy switchover b...RFC 9110 - HTTP SemanticsThe IETF standard defining HTTP semantics: methods, status codes, header fields, content negotiation, authe...Jakarta ServletJakarta Servlet is a server-side Java API for handling HTTP requests and generating dynamic responses. It p...Xh CLIxh is a friendly and fast command-line HTTP client written in Rust. It reimplements HTTPie's design with im...Refact Agent Engine APILocal HTTP/LSP API exposed by the Rust `refact-lsp` engine that runs inside the user's IDE or as a standalo...Oracle Database 11g REST Data ServicesRESTful web services for Oracle Database.RequestsHTTP library for Python - elegant and simple HTTP requests.
Companies reaching this through an API (67)
These companies publish an API, specification or operation carrying “HTTP” 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.
Akka
Angular
Angular 14
Angular 15
Angular 17
Angular 18
Angular 20
Apache Calcite
Apache CXF
Apache SkyWalking
Apache TinkerPop
API Specifications
API Style Guides
AT Protocol
Bloomberg Professional Service
Cisco Nexus Dashboard
Clay
ClickHouse
CloudEvents
Crate Io
DBpedia
Etcd
Jakarta EE
Java
Kamal
Materialize
MATLAB
Modal
Momento
Neo4j
Neon
NGINX
Nitric
OpenJS Foundation
Optus
Oracle Database 11g
PartyKit
Pinata
Pusher
Python Standard Library and Popular
QuestDB
Ray
Refact.ai
Restate
Rowy
Scala
Scalable Systems
Service Mesh Interface (SMI)
Sparx Enterprise Architect
Spin
Show all 67 companies ↓
Score breakdown
Frequency
53.8
log-scaled weighted occurrences
Breadth
0.6
spread across providers
Quality lift
32.4
mean composite of providers using it
Cohesion
7.6
strength of nearest seed neighbor
Related tags
Framework 12 co-occurrences
Web Services 11 co-occurrences
Decorators 7 co-occurrences
Interceptors 7 co-occurrences
Typed Forms 6 co-occurrences
Reactive Forms 6 co-occurrences
Guards 6 co-occurrences
SQL 14 co-occurrences
Where this tag comes from
Api tag79
Provider tag22
Openapi tag3
Openapi op tag8
Work with this as data
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