Now in Public Beta — v1.0

The API Layer for
AI Agents

Build once, earn forever. Publish your API and let millions of autonomous AI agents discover, subscribe, and pay per call. The agent economy starts here.

Start Earning — FreeRead the Docs
MCP CompatibleOpenAI GPT CertifiedClaude ReadyCodex Native
2.8M+
Active AI Agents
$4.2B
Agent Economy (2026)
47x
Agent Call Growth YoY
<50ms
Platform Latency
Platform

Built for the Agent Era

Every feature designed with one question in mind: “How does an AI agent interact with this?”

MCP-Native Protocol

Agents connect via Model Context Protocol. Zero integration friction — one standard, all agents.

Usage-Based Billing

Pay-per-call with micro-transaction precision. Set your own rate, earn per invocation. Stripe settlement built-in.

Auto-Optimized API

Your API self-documents with OpenAPI 3.1. Agents auto-discover endpoints, parameters, and schemas.

Agent-Grade Security

Per-agent API keys, rate limiting, OAuth2 for agents, call auditing. Built for autonomous consumers.

Real-Time Analytics

Per-endpoint dashboards: calls, latency, revenue, agent sources. Know exactly who is using your API.

Multi-Agent Discovery

Your API appears in GPT Store, MCP directories, and agent tool catalogs. Maximize surface area.

How It Works

Four Steps to Passive Income

01

Define Your API

Describe your service with OpenAPI or create from scratch. Agents auto-discover your schema.

02

Set Your Pricing

Choose per-call, per-token, or subscription. Set free tier to attract agent developers.

03

Publish & Distribute

One-click publish to MCP Marketplace, GPT Store, and 5+ agent directories.

04

Agents Call You

Millions of agents discover, subscribe, and pay per API call. You earn in real time.

Pricing

Pay Only for What Agents Use

No hidden fees. Agents pay per API call. You set your rates.

Starter

For indie devs testing the waters.

Free
  • Up to 1,000 API calls/mo
  • 1 published API
  • Basic analytics
  • Community support
Get Started

Pro

For serious API builders.

$49/mo
  • 100,000 API calls/mo
  • 10 published APIs
  • Advanced analytics
  • Priority support
  • Custom rate limits
  • MCP auto-publish
Get Started

Enterprise

For platforms and high-volume APIs.

Custom
  • Unlimited calls
  • Unlimited APIs
  • Dedicated infrastructure
  • SLA 99.99%
  • Custom integrations
  • White-label option
Contact Sales
View full pricing details →

Ready to Monetize the Agent Economy?

Join thousands of developers already earning from the AI agent revolution. Your API. Your price. Your revenue stream.

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