# TinyFish

An API for AI agents that covers web search with JSON results, page fetching into Markdown/JSON/HTML, hosted Playwright/Puppeteer/CDP browser sessions, and a goal-driven agent that clicks through sites and returns structured output, all under one API key.

- Category: Web data for agents · by Tiny Fish, Inc.
- Website: https://www.tinyfish.ai/
- Live data: no
- Checked on the official pages: 2026-10-24

## API

- Official API: yes, docs https://docs.tinyfish.ai/
- Key needed: yes
- Price: Free tier; limits: Search: 30 requests/min, 500/hour free; Fetch: 150 URLs/min, 1,000/day free; Agent: 2 concurrent runs; Browser: 5 concurrent sessions (raised by contract)
- Base URL: https://agent.tinyfish.ai/v1
- Formats: json, markdown, html

## Price and code

- Free tier: Search and Fetch free within rate limits; new accounts start with $8 in Wallet funds for Agent and Browser (https://www.tinyfish.ai/pricing)

## Data and license

- License: Tiny Fish Terms of Service (https://www.tinyfish.ai/terms); covers Access to the hosted services for your internal business purposes; no reselling or sublicensing the services
- Commercial use with conditions
- Credit: not stated
- Embedding unclear
- Quote (api_official): "All REST API requests require an API key passed in the `X-API-Key` header." (https://docs.tinyfish.ai/authentication)
- Quote (api_key): "All requests require the `X-API-Key` header." (https://docs.tinyfish.ai/search-api)
- Quote (free_tier): "Are Search and Fetch really free? Yes, Search at 30 requests / min and 500 requests / hour, Fetch at 150 urls / min and 1,000 urls / day. No charge, no Wallet draw, and they keep working at a $0 balance." (https://www.tinyfish.ai/pricing)
- Quote (api_price): "Agent Limit: 2 concurrent runs $0.016 per step Browser Limit: 5 concurrent sessions $0.002 per minute" (https://www.tinyfish.ai/pricing)
- Quote (paid_from): "Is there a monthly plan? No. There are no recurring Wallet plans. You fund the Wallet and pay for the Agent and Browser usage you actually run." (https://www.tinyfish.ai/pricing)
- Quote (free_credit): "New accounts start with $8 in Wallet funds, so you can run Agent and Browser before you add a card." (https://www.tinyfish.ai/pricing)
- Quote (commercial): "a limited, worldwide, non-exclusive, non-transferable, non-sublicensable, revocable right to access and use the Services solely for your internal business purposes" (https://www.tinyfish.ai/terms)
- Quote (commercial_resell): "This license does not include the right to sublicense, resell, or otherwise transfer the Services or any portion thereof to any third party." (https://www.tinyfish.ai/terms)
- Quote (data_use): "(d) train, fine-tune, evaluate, and improve Tiny Fish's artificial intelligence and machine learning models, subject to commercially reasonable safeguards" (https://www.tinyfish.ai/terms)
- Quote (mcp): "claude mcp add --transport http tinyfish https://agent.tinyfish.ai/mcp" (https://docs.tinyfish.ai/mcp-integration)
- Quote (mcp_auth): "The MCP endpoint uses OAuth 2.1 for secure authentication with AI assistants." (https://docs.tinyfish.ai/authentication)
- Quote (maker): "a legally binding agreement between Tiny Fish, Inc., a Delaware corporation ("Tiny Fish," "we," "us" or "our") and an end-user" (https://www.tinyfish.ai/terms)

## Rules for an agent

- REST: send X-API-Key (env TINYFISH_API_KEY); SDKs are Python `from tinyfish import TinyFish` and TypeScript `@tiny-fish/sdk`; search is GET https://api.search.tinyfish.ai?query=...; MCP at https://agent.tinyfish.ai/mcp uses OAuth 2.1, no key.
- Use is limited to your own internal business purposes; do not resell or sublicense the API itself
- Stay within 30 searches/min and 150 fetched URLs/min on the free tier; Agent and Browser draw from a prepaid Wallet
- Terms let Tiny Fish use run data to train its own models; do not send confidential data you cannot share

## Agent access

- llms.txt: https://docs.tinyfish.ai/llms.txt
- MCP: https://agent.tinyfish.ai/mcp

Human page: https://agentgid.com/resources/tinyfish/
Source: AgentGid (agentgid.com). Facts are quoted from the site's own pages; check the license page before you ship.