249 listed
Agent infrastructure
The services agents run on: memory, code sandboxes, browsers, voice, search and scraping APIs, vector databases, LLM gateways, inference, durable execution and hosting. Facts such as self-hosting and compliance come from each vendor's own pages, with links.
Showing 1–12 of 12
- 0.841score
SearXNG
SearXNG
Free, self-hostable metasearch engine that aggregates results from many search services without tracking users.
InfrastructureAFreshness: A★ 38.8Ksearch - 0.600score
Linkup
Linkup
Web search API for AI applications, available through one API call or deployed inside your own cloud.
InfrastructureAFreshness: Asearch - 0.595score
Perplexity Search API
Perplexity
Real-time web search API that returns ranked results as structured data, with domain, language and region filters.
InfrastructureAFreshness: Asearch - 0.595score
SerpApi
SerpApi
Scrape Google and other search engines through an API that returns structured results.
InfrastructureAFreshness: Asearch - 0.595score
Valyu
Valyu
Search API and agents for knowledge work, returning passages with links to filings, papers, trials and the web.
InfrastructureAFreshness: Asearch - 0.594score
Brave Search API
Brave
Search API for developers and AI agents, built on Brave's own index without relying on Google or Bing.
InfrastructureAFreshness: Asearch - 0.594score
Parallel
Parallel Web Systems
Web search, extract, monitor and research APIs for AI agents and applications.
InfrastructureAFreshness: Asearch - 0.594score
You.com API
You.com
Web Search API for AI applications, returning live web and news results with citations and timestamps.
InfrastructureAFreshness: Asearch - 0.592score
Exa
Exa
Search API for AI agents over public web and private information, with a hosted MCP server.
InfrastructureAFreshness: Asearch - 0.592score
SearchApi
SearchApi
Real-time SERP API for scraping Google results as JSON, with pay-per-successful-search pricing.
InfrastructureAFreshness: Asearch - 0.592score
Tavily
Tavily
Web access API for AI agents with real-time search, extraction, crawling and research endpoints.
InfrastructureAFreshness: Asearch - 0.574score
Serper
Serper
Google Search API that returns SERP results in JSON, including organic results and a knowledge graph.
InfrastructureAFreshness: Asearch