emerging · -0.5 capabilitymarket actiondomainschema

Web Search

Score 20.9 / 100 21 providers 9 APIs Search apis.io →
Variants seen in the corpus: Web SearchWebSearch

Providers using this tag (21)

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

Exemplar 1 Complete, well-documented, and agent-ready
ParallelParallel Web Systems builds web APIs purpose-built for AI agents: a high-accuracy Search API, an Extract AP...8 APIs69.4
Strong 5 Solid coverage with minor gaps
Parallel Web SystemsParallel Web Systems builds infrastructure for intelligence on the web, giving AI agents and developers hig...8 APIs65.3SerperSerper is the world's fastest and most affordable Google Search API, delivering real-time SERP data in 1-2 ...14 APIs60.9ExaExa is a web search API and AI research platform built specifically for LLMs and agents — semantic and keyw...19 APIs59.2NimblewayNimble (Nimbleway) is a real-time web data intelligence platform that turns any public web page into struct...11 APIs56.6PerplexityPerplexity AI is an answer engine that delivers accurate answers to complex questions using large language ...12 APIs56.4
Developing 9 Usable, with meaningful gaps to close
BrowserbaseBrowserbase is a browser-agent platform that provides managed, headless Chromium browsers and supporting we...4 APIs52.3InterfazeInterfaze is a Y Combinator (P26) startup building a new model architecture for deterministic developer tas...1 API48.3MicrosoftCollection of Microsoft's primary APIs and developer resources.59 APIs48.2StepFunStepFun (阶跃星辰) is a Shanghai-based AI foundation-model company whose open platform serves the Step model fa...12 APIs48.2Google Custom SearchThe Google Custom Search JSON API allows programmatic searches over a website or collection of websites. It...1 API47.0GeminiGoogle's Gemini API provides access to state-of-the-art generative AI models for text generation, multimoda...20 APIs45.7SeltzSeltz is a San Francisco-based AI infrastructure company building the web retrieval and knowledge layer for...2 APIs42.7TavilyTavily is a web access API platform optimized for LLMs and AI agents. It exposes a unified REST surface for...6 APIs41.7LinkupLinkup is a production-grade web search and answer API for AI agents and LLMs. Its /search endpoint grounds...4 APIs39.9
Thin 5 Limited public surface area
BraveBrave Software builds a privacy-first Chromium-based browser, an independent search engine (Brave Search), ...26 APIs36.7Microsoft BingMicrosoft Bing provides a comprehensive suite of search APIs that enable developers to integrate web, image...18 APIs35.5APIs.io Engineering PlatformThis is an index of all of the infrastructure and services used to operate the engineering side of APIs.io,...470 APIs29.5You.comYou.com runs an AI search and chat product alongside a developer platform that exposes web search APIs desi...4 APIs29.5Marginalia SearchMarginalia Search is an independent search engine focused on non-commercial content. Its API is accessible ...2 APIs27.0
Minimal 1 Almost no public developer surface
BlekkoBlekko was a web search engine founded in 2007 by Rich Skrenta, Tom Annau, and Mike Markson and launched pu...5.0

APIs with this tag (9)

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 →

Strong 2 Solid coverage with minor gaps
Perplexity Responses APIThe Responses API (Agentic Research API) provides access to third-party frontier models from providers like...56.4Perplexity Search APIThe Search API enables developers to perform ranked web searches with advanced filtering including domain, ...56.4
Developing 3 Usable, with meaningful gaps to close
Microsoft Web Search APISearch the web for relevant results48.2StepFun Web Search APIWeb search and text-to-image search endpoints (POST /v1/search) billed per call as value-added capabilities.48.2Gemini Deep Research APIAgentic research capability powered by the Interactions API that autonomously plans, executes, and synthesi...45.7
Thin 4 Limited public surface area
Brave Search API - Web SearchREST endpoint for general web search results with country, language, safe-search, and freshness filtering. ...36.7Microsoft Bing WebSearch APIThe WebSearch API from Microsoft Bing — 1 operation(s) for websearch.35.5APIs.io Engineering Platform WebSearch APIThe WebSearch API from APIs.io Engineering Platform — 1 operation(s) for websearch.29.5You.com Search APIThe You.com Search API returns real-time web search results tailored for AI agents and LLMs, with controls ...29.5

Score breakdown

Frequency
38.2
log-scaled weighted occurrences
Breadth
0.6
spread across providers
Quality lift
54.1
mean composite of providers using it
Cohesion
2.4
strength of nearest seed neighbor

Related tags

Image Search 5 co-occurrences Search 17 co-occurrences Image 5 co-occurrences LLM 6 co-occurrences Research 6 co-occurrences Agents 8 co-occurrences AI Agents 5 co-occurrences MCP 5 co-occurrences

Where this tag comes from

Provider tag14
Api tag9
Openapi tag2
Openapi op tag2