The Unified Resource & Payment Layer for AI Agents
One API key for 100+ LLMs, real-time data, web search, and more. Pay only when your agent acts — no subscriptions, no vendor lock-in.
Two Pillars of the Agent Economy
AIsa provides both the resource aggregation layer and the payment infrastructure that AI agents need to operate autonomously at scale.
Unified Resource Gateway
One API endpoint for 100+ state-of-the-art models across 100+ API categories. Fully OpenAI-compatible. Just swap your api_key and base_url.
Payment Infrastructure for AI Agents
The complete agentic payments stack purpose-built for the agent economy. From metering, billing, and pricing to policy controls, orchestration, ledgering, and down to protocols and networks — every layer designed for AI Agents, AI Developers, and AI Applications.
The Complete Agentic Payments Stack
Every layer purpose-built for the agent economy
Metering
Usage tracking & rate limiting
Billing
Invoice & charge management
Pricing
Dynamic model pricing
Policy Controls
Spend limits & access rules
Orchestration
Multi-agent payment routing
Ledgering
Real-time balance tracking
Protocols
HTTP 402 / x402 / L402
Networks
Multi-chain settlement
Thousands of Skills. Tens of Thousands of APIs.
AIsa packages raw APIs into Agent Skills — pre-built, composable task modules that chain multiple APIs into a single callable action. Your agent doesn't need to know which APIs to call or in what order. It just invokes a Skill and gets structured results.
How Agent Skills Work
1. Compose
A Skill chains multiple specialized APIs into a single workflow — search, scrape, enrich, analyze — all orchestrated automatically.
2. Call
Your agent invokes one unified endpoint. No need to manage multiple API keys, rate limits, or data transformations.
3. Receive
Get structured, actionable results. Each Skill returns a well-defined output schema that agents can immediately act on.
company-intelBusiness IntelligenceComplete company intelligence report — overview, team, funding, products, and news. Chains multiple APIs into one structured output.
lead-enrichmentSales & OutreachEnrich prospect data with verified emails, phone numbers, company info, and social profiles from multiple data sources.
market-researchResearchResearch market trends, size, competitors, and growth opportunities. Produces structured analysis ready for decision-making.
social-listeningSocial MediaMonitor brand mentions, competitor activity, and industry conversations across social media and the web in real time.
seo-analyzerProductivityAnalyze website SEO including keywords, content quality, competitor comparison, and actionable improvement suggestions.
scholar-researchAcademicDeep academic literature retrieval with search, citation analysis, and AI-powered explanation of research findings.
Underlying APIs
Every Skill is powered by AIsa's growing library of APIs. You can also call any API directly for full control. All APIs share one key, one billing account, one gateway.
Chat API
100+ LLMsOpenAI, Anthropic, Google, Alibaba, Deepseek, xAI — all via a single OpenAI-compatible endpoint.
Video API
Video GenerationAsync text-to-video generation. Create, query, and retrieve AI-generated video content.
Search API
Web & Smart SearchTavily integration plus Smart Search, Full Text, and YouTube Search. Real-time web access for agents.
Financial API
14 Sub-categoriesStock prices, earnings, analyst estimates, SEC filings, crypto, insider trades, and more.
Twitter API
7 Endpoint CategoriesUser profiles, Tweets, Lists, Communities, Trends, Spaces, and Post/Action capabilities.
Scholar API
Academic ResearchScholar Search, Web Search, Smart Search, and Explain Search Results for research-grade context.
Transparent Pay-Per-Use Pricing
No subscriptions. No minimums. Pay only for what your agents consume. Competitive rates with up to 20% savings vs. direct provider pricing.
Model Pricing (per 1M tokens)
Prices shown in USD. New users get $5 free credits.
| Model | Input | Output |
|---|---|---|
| GPT-5.2 | $1.75 | $14.00 |
| Claude Sonnet 4.6 | $8.00 | $40.00 |
| Gemini 2.5 Pro | $0.65 | $2.60 |
| DeepSeek V3 | $1.00 | $4.00 |
| Qwen3 Max | $0.82 | $1.97 |
| Grok 3 | $2.00 | $10.00 |
Why AIsa Pricing?
- Up to 20% cheaper than direct provider pricing
- No monthly minimums or commitments
- $5 free credits for new accounts
- Unified billing across all 100+ models
- Real-time usage tracking & spend alerts
Built for Production Workloads
AIsa is designed to be the infrastructure layer your agents depend on. We publish our SLAs, monitor every endpoint in real time, and make our pricing fully auditable — because trust requires transparency.
99.9% Uptime SLA
Enterprise-grade availability across all API endpoints, backed by multi-region infrastructure with automatic failover.
< 200ms P50 Latency
Median gateway overhead under 200ms. We route to the fastest available provider instance for each request.
Real-Time Monitoring
Public status page with live uptime metrics, incident history, and per-endpoint health checks updated every 60 seconds.
SOC 2 Aligned
Security practices aligned with SOC 2 Type II standards. All data encrypted in transit (TLS 1.3) and at rest (AES-256).
Service Level Commitments
Transparent SLAs across reliability, data quality, and support.
Excludes upstream provider errors. Gateway-level 5xx rate guaranteed below 0.1%.
Default: 500 RPM. VIP/SVIP tiers with higher limits. All limits published in docs.
Model responses are not cached by default. Financial data refreshed per source frequency.
Critical incidents acknowledged within 15 minutes. Status page updated within 30 minutes.
Model pricing parameters available via marketplace.aisa.one/pricing — no login required.
If a primary provider is degraded, requests are automatically routed to backup providers when available.
Start Building in Minutes
If you already use the OpenAI SDK, you already know how to use AIsa. Swap two lines and unlock 100+ models, hundreds of API categories, and pay-per-use pricing.
https://api.aisa.one/v1/OpenAI-compatible. Drop-in replacement — just change base_url and api_key.
1import openai23client = openai.OpenAI(4 api_key="YOUR_AISA_API_KEY",5 base_url="https://api.aisa.one/v1/"6)78response = client.chat.completions.create(9 model="gpt-4.1", # or claude-3.7, gemini-2.5, qwen3...10 messages=[11 {"role": "user", "content": "Hello from AIsa!"}12 ],13 stream=True14)1516for chunk in response:17 print(chunk.choices[0].delta.content, end="")OpenAI-Compatible
Drop-in replacement for any OpenAI SDK. Just change your base_url and api_key — your existing code works instantly.
Interactive Docs
Full API reference with live examples, request/response schemas, and in-browser playground for every endpoint.
Python & JS SDKs
Use the official OpenAI Python/JS SDK directly. No proprietary libraries needed — zero learning curve.
Agent-Ready
Built for autonomous agents. Structured JSON-LD metadata, OpenAPI spec, and machine-readable documentation.
Supported Models Include
Trusted by Global Leaders
Deeply integrated into the global AI and payment ecosystem. Backed by top-tier investors and partnered with industry giants.
Strategic Partners & Ecosystem
Backed by World-Class Investors
Pre-Seed round led by Draper Associates (April 2025). Backed by world-class investors across AI and Web3.
Building the Agent Economy
Founded in San Francisco in late 2024, AIsa is on a mission to build the universal payment and resource infrastructure for the autonomous AI agent economy.
Our Vision
The AI economy is projected to reach $4.8 trillion by 2033. As AI agents become autonomous economic actors, they need infrastructure to discover resources, execute payments, and settle transactions — all without human intervention.
AIsa is building that infrastructure: a unified resource gateway for AI agents to access any model or data source, and a high-frequency payment network for agents to transact with each other and with the world.
Milestones
AIsa (AIPay) founded in San Francisco
Launched AI Model Marketplace & Unified API Gateway
Pre-Seed round led by Draper Associates
Processed 25M+ micropayments
Visa VIC & TAP protocol developer authorization
2nd Place at Circle × Google Agentic Commerce Hackathon
Official sponsor of ETHDenver 2026 OpenClaw Demo Day