Arch Tools

Arch Tools provides a single REST API that aggregates a wide range of AI‑powered utilities for developers and autonomous AI agents. The platform exposes functions such as web search and scraping, image generation, cryptocurrency price retrieval, fact‑checking, research report creation, domain analysis, OCR, transcription, email handling, and programmable payments. Each tool is invoked with a POST request and returns results in under a few hundred milliseconds, while usage is billed per call through a credit system or x402 blockchain payments.

The service is aimed at developers who need to equip their applications or AI agents with diverse data and generation capabilities without managing multiple vendor accounts. By offering one API key for all 64 tools, it simplifies integration across programming languages and frameworks, and supports payment in USDC, USDT, or ETH for autonomous agent transactions.

Distinctive aspects include the ability for agents to pay autonomously via the x402 protocol, real‑time crypto data without an exchange account, and a free monthly allocation of 250 credits. The platform is positioned as an experimental, all‑in‑one solution for building agent‑centric workflows.