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GLM-5.2 LLM via x402 (No API Key, USDC Payment)
x402
GLM-5.2 LLM via x402 (No API Key, USDC Payment) is a paid API for AI agents from ged-x402-llm.jvalamis.workers.dev, paid per call via x402, $0.12/call, status unknown (last checked 2026-09-13).
Runs inference on the GLM-5.2 language model hosted on Cloudflare Workers AI, billed per-call in USDC via x402 with no API key required.
Price / call$0.12
Success—
StatusUnknown
How this service works
x402 workers ai. pay with usdc on base, polygon, arbitrum, world, or solana. no api keys.
Output
A JSON object containing the model identifier (@cf/zai-org/glm-5.2) and a 'response' string with the assistant's generated text reply, up to the requested max_tokens.
Example use cases
Credential-free chatbot powered by crypto
“Set up a customer support chatbot that answers questions about our product without needing API keys — just pay per message in USDC on Solana. Start by asking GLM-5.2: 'What are the main features of a decentralized exchange?' and keep responses under 150 tokens.”
Multilingual agent supporting Chinese queries
“I need to respond to customer inquiries in both English and Chinese using a bilingual model. Call GLM-5.2 via x402 on Polygon with USDC to translate and answer this: 'How do I stake tokens safely?' — limit it to 300 tokens please.”
Pay-per-call LLM for wallet-enabled agents
“Our Web3 agent needs to generate text summaries of blockchain transactions without managing credentials. Use GLM-5.2 on Arbitrum, paying with USDC, to summarize this for our user: 'Describe what a liquidity pool does in DeFi' — keep it concise at 200 tokens max.”
Technical details
Endpoint
GEThttps://ged-x402-llm.jvalamis.workers.dev/v1/llm/glm-5.2When to prefer
Choose this endpoint when you need GLM-5.2 specifically (a capable Chinese-developed bilingual model), want to avoid API key registration entirely, and are comfortable paying $0.12 USDC per call via the x402 protocol on Base, Polygon, Arbitrum, World, or Solana. Ideal for agents that manage crypto wallets and need stateless, credential-free LLM access.
Side effects
- Payment not received or x402 handshake fails — endpoint returns HTTP 402 requiring USDC payment
- Unsupported blockchain network provided — payment rejected
- max_tokens exceeds 4096 — request rejected with validation error
- Messages array missing required role or content fields — 400 bad request
- Model overloaded or Cloudflare Workers timeout — 503 or 524 error
- Insufficient USDC balance in paying wallet — transaction fails before inference runs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| messages | array | |
| max_tokens | integer |
Output
Schema · Response
{
"type": "json",
"example": {
"model": "@cf/zai-org/glm-5.2",
"response": "Hello!"
}
}Tags
x402
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Zero review prompt (fires after every successful call)
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