API platform with 58 tools allowing AI agents to pay and operate autonomously.
Arch Tools is an AI-first API platform designed to let autonomous agents interact with the real world safely and reliably. Instead of hardwiring dozens of third‑party integrations, developers can connect once to Arch Tools and unlock a curated suite of over 50 on‑chain and off‑chain capabilities. Agents can programmatically pay, transact, call external services, and orchestrate complex workflows through a unified interface. Built for AI agents, not humans, Arch Tools focuses on deterministic behavior, clear contracts, and fine‑grained permissions. Each tool is exposed via a simple, composable API that fits naturally into LLM and agent frameworks. This lets you move from prototype to production without rebuilding infrastructure every time you add a new capability. Arch Tools abstracts away low‑level blockchain, payments, and service integration details so you can focus on agent logic and user experience. Whether you are building autonomous traders, financial co‑pilots, crypto‑native applications, or multi‑step agent workflows, Arch Tools provides the stable foundations and guardrails you need. With a single integration, your agents gain the power to observe, decide, and act across a growing ecosystem of tools, while you retain control over budgets, risk, and security.

Build autonomous trading or DeFi agents that can read on-chain data, execute transactions, and manage risk under predefined budget constraints.
Create AI financial copilots that can pay invoices, rebalance portfolios, or handle subscription payments through crypto and payment tools.
Orchestrate multi-step agent workflows that call external APIs, verify results on-chain, and trigger follow-up actions automatically.
Power crypto-native applications where agents manage wallets, sign transactions, and interact with smart contracts in a controlled environment.
Prototype and ship AI agent products faster by using a single, maintained integration instead of managing dozens of custom connectors.
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