TinyFish
Web infrastructure for AI agents enables real-time searching, crawling, and structured extraction of web data. It also supports logging into backend portals for automatic form filling, making it suitable for data collection, competitor monitoring, and process automation.
Updated: 2026-10-26
What is TinyFish?
TinyFish positions itself as "the web infrastructure for AI agents", enabling models to not just view search summaries but to actually open web pages, log in, fill out forms and retrieve data. Its official website states that its architecture is completely serverless and can run hundreds of websites simultaneously. The difference from built-in web search in models is that it returns reusable structured data rather than a natural language answer.
Who is it for?
- Engineers engaged in data collection and cleaning: Turn web pages into structured fields that can be directly stored in databases.
- Teams building sales lead completion: The official example verifies information such as company size and headquarters against the official website and fills in empty fields.
- Operations teams monitoring prices, announcements, and recruitment pages: receive alerts when pages or topics change.
- Operations and finance teams that need to handle supplier portals, government websites and other platforms requiring mandatory login processes.
- Developers integrating tools into clients such as Claude Code and ChatGPT: The official website states that connection is available via MCP.
Key features
6TinySearch
A real-time web-oriented search interface. The official website states that results are not cached, rendered by a real browser, and returned as structured JSON, with all packages free of charge.
TinyFetch
A single call converts the rendered page into clean Markdown, JSON or HTML, and the official claims it saves more tokens.
TinyBrowser
A cloud-based browser that can be driven by Playwright, Puppeteer, or CDP and retains persistent states.
TinyAgent
Given goals in natural language, it navigates autonomously, fills out forms, logs in, and returns structured results. Its official website states it scores 89.9% on Online-Mind2Web.
Login State Management
TinyVault integrates with 1Password or Bitwarden, only issuing specified credentials for each run so the model cannot see the passwords; TinyProfiles preserves logged-in sessions.
Traceable Execution
Every operation is recorded, making it easy to troubleshoot what the agent did and at which step it failed.
How to use TinyFish
- 1First, use the free Search and Fetch to verify data quality, then consider the pay-as-you-go Agent and Browser.
- 2Official pricing: $0.016 per step for Agent, $0.002 per minute for Browser, $0.005 per check for Monitor, and $8 in credit is provided upon registration.
- 3Before crawling, confirm the target site's terms of service and robots rules, and only authorize login credentials for necessary runs.
- 4For scenarios where accuracy is critical, cross-check the Agent's conclusions with the original text fetched by Fetch.
- 5For long-term tasks, it is recommended to use Profiles to reuse sessions, reducing failures and time consumption caused by repeated logins.
Traffic & popularity
Data month Sep 2026
TinyFish receives about 126.7K visits per month and ranks #322,181 worldwide.
Monthly visits
12 monthsTraffic sources
- Direct28.6%
- Search23.2%
- AI assistants21.5%
- Social14.8%
- Display ads6.9%
- Other5.1%
Top countries
- United States32.1%
- India11.1%
- South Korea5.2%
- Vietnam4.2%
- Brazil4.1%
Estimated from third-party traffic data.
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