The Best Tavily Alternative for AI Agents in 2026

Migration Examples

Migration Examples

from searlo import SearloSearchTool

# Drop-in Tavily replacement
tool = SearloSearchTool(api_key="YOUR_KEY")
agent = initialize_agent(
  tools=[tool],
  llm=ChatOpenAI(),
  agent=AgentType.ZERO_SHOT_REACT
)

Features

• LlamaIndex RAG

Get started in one request

from searlo.llamaindex import SearloWebReader

reader = SearloWebReader(api_key="YOUR_KEY")
docs = reader.load_data(
  queries=["latest AI research 2026"],
  format="toon"  # 63% fewer tokens
)

Features

• MCP for Claude / Cursor

Get started in one request

// .cursor/mcp.json
{
  "mcpServers": {
    "searlo": {
      "command": "npx",
      "args": ["-y", "@searlo/mcp-server"],
      "env": {
        "SEARLO_API_KEY": "YOUR_KEY"
      }
    }
  }
}

Features

• How is Searlo different from Tavily?

  Tavily is designed to return AI-generated summaries of web content for LLMs. Searlo returns the full structured Google SERP data — organic results, images, news, video, and shopping. Searlo also has TOON format for token efficiency, native MCP protocol support, and costs $0.30 per 1,000 searches against Tavily’s $8.00 pay-as-you-go rate. If you want raw, structured SERP data rather than AI summaries, Searlo is the better choice.

• Can I use Searlo with LangChain exactly like Tavily?

  Yes. Searlo has a drop-in LangChain tool that mirrors the Tavily interface. Replace TavilySearchTool with SearloSearchTool and update your API key. You get the same tool call pattern with richer data and lower cost.

• What is TOON format and why does it matter for AI?

  TOON (Token-Optimized Object Notation) is Searlo’s proprietary response format designed for LLM consumption. It uses abbreviated keys, strips redundant fields, and structures data hierarchically to reduce token count by 63% compared to standard JSON. This directly cuts your GPT-4/Claude/Gemini inference costs and reduces context window pressure.

• Does Searlo return AI-generated summaries like Tavily?

  Searlo doesn’t generate AI summaries internally, but it returns structured data that your LLM can summarize. This gives you full control: you can ask your LLM to summarize the top 5 results, extract key facts, compare sources, or do something Tavily’s pre-generated summary would miss. For RAG specifically, raw structured data is better for grounding.

• What does Tavily cost vs Searlo?

  Tavily publishes a free tier of 1,000 credits/month and pay-as-you-go at $0.008 per credit — $8.00 per 1,000 searches; its “Project” tier (4,000 credits/month) shows no price. Searlo is $0.30/1K, also pay-as-you-go. At 10K searches/month that is about $80 on Tavily versus $4 on Searlo; at 1M, about $8,000 versus $220. Read from tavily.com/pricing on 2026-08-26.

• Does Searlo support Google AI Overviews?

  No. Google publishes no official API for AI Overview content; vendors that sell it (SerpApi, SE Ranking, DataForSEO) parse it from the rendered results page, and Searlo does not do that — our response is organic results only. Tavily is a different thing again: it generates its own AI summary layer over search results rather than exposing Google's.

• How do I migrate from Tavily to Searlo?

  1. Sign up for a free Searlo account at dashboard.searlo.tech. 2. Get your API key. 3. Call the REST API directly (official SDK coming soon) or drop our docs into Cursor/Claude to generate a client. 4. Replace your Tavily search calls with Searlo's endpoint. 5. Test with your free 3,000 credits. Most migrations take under 30 minutes.