Arch Tools

What is Arch Tools

Arch Tools is an API platform that provides 58 AI-powered tools accessible through a single API key. It is designed to allow AI agents to operate autonomously, handling tasks such as web scraping, AI text generation, crypto price lookups, fact-checking, research reports, and more. The platform operates on a pay-per-use model with no subscriptions, and supports autonomous payments for AI agents via the x402 protocol using USDC across 15 blockchains.

How to use Arch Tools

1. Register & Get API Key: Sign up on archtools.dev/signup to receive an API key instantly. New users get 100 free credits.
2. Choose a Tool: Browse the available tools, each accessible via a single POST request.
3. Make API Call: Include your API key in the x-api-key header and send a JSON payload to the tool's endpoint. For autonomous agent payments, the platform supports the x402 protocol, where agents can pay with USDC, USDT, or ETH on supported networks after receiving an HTTP 402 response indicating the price.

Features of Arch Tools

• 58 AI-Powered Tools: A comprehensive suite of tools for various tasks.
• Single API Key: Simplifies integration by using one key for all tools.
• Autonomous Agent Payments: Supports x402 protocol for USDC payments across 15 blockchains.
• Pay-Per-Use Model: No subscriptions, credits are purchased and do not expire.
• Multiple AI Models: Access to Claude, GPT-4, Grok, and Gemini for AI generation.
• Web Scraping: Handles JavaScript-rendered pages and SPAs.
• Data Conversion: Supports JSON, YAML, CSV, and XML.
• Voice Tools: Text-to-Speech and Audio Transcription.
• Vector Database: Tools for embedding, storing, and searching text chunks.
• MCP Compatibility: Integrates with AI clients like Claude Desktop, Cursor, and Windsurf.
• Free Credits: 100 free credits upon signup, with monthly free credits for subscribers.

Use Cases of Arch Tools

• AI Agents: Enabling autonomous operation for tasks like data collection, content creation, and market analysis.
• Developers: Streamlining development by providing ready-to-use utilities for common tasks like data validation, format conversion, and web scraping.
• Trading Bots: Accessing real-time crypto data for automated trading strategies.
• Content Creation: Generating text, images, and research reports.
• Workflow Automation: Automating tasks that require web interaction, data processing, or communication.

Pricing

Arch Tools offers a pay-per-use model with credits that never expire. They also provide monthly and annual subscription plans:

One-Time Packs (Credits Never Expire):

• Starter: $9 for 5,000 credits.
• Pro: $49 for 30,000 credits (Best Value).
• Business: $199 for 200,000 credits.

Monthly Subscriptions (Auto-refill, Cancel Anytime):

• Developer: $19/mo for 15,000 credits/month.
• Pro: $49/mo for 50,000 credits/month (Popular).
• Business: $149/mo for 200,000 credits/month.

Annual Subscriptions (Save 17%):

• Developer: $189/year ($15.75/mo equivalent) for 15,000 credits/month.
• Pro: $488/year ($40.67/mo equivalent) for 50,000 credits/month.
• Business: $1,484/year ($123.67/mo equivalent) for 200,000 credits/month.

Free Tier: 100 free credits upon signup, and 100 free credits monthly for subscribers.

Enterprise: Custom plans available upon contact.

FAQ

• Do credits expire? Credits purchased in one-time packs never expire. Subscription credits are replenished monthly.
• How do AI agents pay? Agents can pay autonomously using USDC, USDT, or ETH via the x402 protocol on supported networks. Human users can use Stripe.
• What is MCP? MCP (Machine Code Protocol) allows AI clients like Claude Desktop, Cursor, and Windsurf to natively use Arch Tools by configuring a local server.
• What are the rate limits? Limits vary by plan (Free, Developer, Pro, Business) and are measured in requests per minute, hour, and concurrent requests. x402 payments bypass standard rate limits.