AgentRouter is a unified LLM API gateway exposing OpenAI- and Anthropic-compatible endpoints for 30+ model providers. Replace your existing BASE_URL with https://agentrouter.org/v1/responses and use one API key for Claude, GPT, GLM, and more.
Disclosure: We may earn a commission if you buy through our links, at no extra cost to you. Details.
AgentRouter.org is a unified LLM API gateway that exposes OpenAI- and Anthropic-compatible endpoints for more than 30 model providers, according to the official site. Instead of opening separate accounts with OpenAI, Anthropic, Zhipu AI, and other providers, developers can replace their existing model BASE_URL with https://agentrouter.org/v1/responses and use a single API key to access Claude Opus 4.6/4.7/4.8, GPT-5.5, GLM-5.2, and other frontier models.
The platform is positioned for "vibe coding" workflows — Claude Code, Cursor, Cline, Roo Code, and other AI coding clients are listed as supported integrations in the AgentRouter documentation. Setup is typically a BASE_URL swap plus an API-key change inside each tool's config; the same key works with OpenAI-compatible, Anthropic-compatible, and other compatible clients, so the same AgentRouter balance can fund requests across any supported model.
New accounts receive a $125 starting balance to spend on any model, credited to the account on signup. The AgentRouter referral page states that for each friend invited who registers, the referrer receives a $100 reward and the friend receives a $50 reward, with no stated cap on the number of referrals. Pricing is usage-based at the per-model token rates published on the official dashboard; there is no monthly subscription tier.
The platform's main trade-off is the prepaid balance model. Teams with predictable monthly token budgets may prefer a flat-fee subscription, which AgentRouter does not currently offer. As a newer entrant, the platform's third-party community (tutorials, integrations, Stack Overflow answers) is also smaller than the underlying model providers' ecosystems — though the supported client list is broad and the gateway works with any OpenAI/Anthropic-compatible client out of the box. All information above is sourced from the official AgentRouter documentation and dashboard as of July 2026.
AgentRouter is operated as a non-profit, OpenAI-compatible LLM API gateway, per its public description on the official site. The platform launched in October 2025 and aggregates more than 30 model providers behind a single base URL and a single API key, including Anthropic, OpenAI, Google, Zhipu AI, and DeepSeek. The official documentation lists Claude Code, Cursor, Cline, and Roo Code among the supported AI-coding clients, and the project is described on the official site as a "public welfare" (公益) initiative that subsidizes free quotas to lower the barrier to AI experimentation for individual developers. According to the official pricing page, no monthly subscription tier is offered — the platform sells usage at per-model token rates, and a free starting balance is credited to new accounts. (Information sourced from the official AgentRouter documentation and pricing page as of mid-2026.)
A standardized buyer checklist for every product page, avoiding unsupported hands-on testing claims.
Important details to help you make the right choice
Developers using Claude Code, Cursor, Cline, Roo Code, and other OpenAI/Anthropic-compatible AI coding tools
AgentRouter.org is a unified LLM API gateway that exposes OpenAI- and Anthropic-compatible endpoints for 30+ language model providers, according to the official site. You replace your existing model BASE_URL with https://agentrouter.org/v1/responses and use one API key to access Claude Opus 4.6/4.7/4.8, GPT-5.5, GLM-5.2, and other models without separate provider accounts.
Useful next step — free, no sign-up
The AgentRouter documentation lists three integration categories. VS Code plugins: Cline, Roo Code, Kilo Code, Claude Code (VS Code), and GitHub Copilot. CLI/terminal tools: Claude Code, Qwen Code, OpenCode, OpenClaw, Hermes Agent, and Pi. Desktop IDEs: Claude App, Trae, and Cursor. Setup typically requires changing the BASE_URL and API key in each tool's config.
Yes. According to the official AgentRouter dashboard, new accounts receive a $125 starting balance to spend on any model. The credit can be used across all supported providers and is debited based on each model's published token pricing.
The AgentRouter referral page states that for each friend you invite who registers, you receive a $100 reward and your friend receives a $50 reward. Rewards are tracked through a transfer function that moves the credited amount into your account balance. There is no stated cap on the number of referrals.
No. The platform's main value proposition is consolidating access to many LLMs behind a single API key and a single billing relationship. You fund your AgentRouter balance once, then route requests to any supported model by name. The same key works with OpenAI-compatible, Anthropic-compatible, and any other compatible client.
