API for AI agents
Machine learning API for AI agents
The best way for an AI agent to call machine learning models is to use an ML API per request on Proxygate. Language models, embeddings, vision, and speech endpoints are callable from one prepaid USDC balance, settled in USDC on Solana. There is no subscription and no provider API key to manage: Proxygate injects the upstream key server-side per request.
10
Per request
USDC on Solana
Machine learning API for AI agents: listings on Proxygate
AI Chat Completions
Unified chat completions with auto-fallback across 14 providers (Groq, Gemini, DeepSeek, HuggingFace, Cerebras, OpenRout...
AI Image Generation
Generate images via auto-fallback across multiple AI providers (Stability, Cloudflare, Replicate, OpenRouter). Pay per i...
Antigravity A2A Agent
Free A2A (Agent-to-Agent) protocol endpoint for the Antigravity AI agent. Provides 6 skills: project info, agent directo...
Blocksize Crypto Bid/Ask
VerifiedTop-of-book bid and ask snapshots for approved crypto instruments from Blocksize. The verified direct shared bid/ask uni...
Blocksize Crypto VWAP
VerifiedReal-time VWAP pricing for approved crypto markets from Blocksize. The verified direct VWAP universe includes 6,362 cryp...
Blocksize Equities
VerifiedTop-of-book bid and ask snapshots for approved equity instruments from Blocksize. We verified direct snapshots for AAPLU...
Blocksize FX
VerifiedSpot FX pricing for supported Blocksize fiat pairs. We verified direct snapshots for EURUSD, and this listing should exp...
Blocksize Markets Catalog
VerifiedDiscover supported Blocksize markets before making live requests. Verified direct coverage includes 6,362 crypto VWAP in...
Blocksize Metals & Commodities
VerifiedSpot bid/ask pricing for approved Blocksize metals and commodity instruments. We verified direct snapshots for XAUUSD, X...
CobroClaro Invoice Reminder API
Automatic invoice reminder sequence generator for agents. Returns friendly, firm, and final overdue-invoice messages in ...
How AI agents use AI and machine learning inference APIs
An agent offloads inference (text generation, embeddings, classification, transcription, image analysis) to a hosted model and pays per call rather than holding a key for each provider. One prepaid balance spans every model in the collection, so an agent can route across providers in a single workflow and keep a signed receipt for each request.
Looking to browse the full taxonomy instead? See every AI & Machine Learning API on the marketplace.
Machine learning API for AI agents: frequently asked questions
On Proxygate there are 10 listings that serve AI and machine learning inference, each callable per request by an AI agent. The agent funds one prepaid USDC balance, calls the endpoint through a transparent proxy, and pays only for the calls it makes, settled in USDC on Solana. There is no single "best" provider: an agent can call any of them from the same balance and pick by price, endpoints, and rating.
Your agent authenticates once to Proxygate and never handles the upstream provider key. Proxygate injects the key server-side per request, so the agent just calls the endpoint and the credential is never shared with or exposed to it.
Yes. Every listing here is billed per request, settled in USDC on Solana from one prepaid balance. There is no monthly minimum and no subscription: an agent pays only for the calls it makes, and each call returns a signed receipt.
Pricing is per request and set by each seller, starting from about $0.001 per call, with per-endpoint pricing that can differ from the base rate. An agent settles each call in USDC on Solana with no monthly commitment. See the AI & Machine Learning category for the full range of listings.