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Payments on Base + Solana

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Home › Sellers › openai.mm.family

openai.mm.family x402 API: grades and paid tests

openai.mm.family has 52 x402 endpoints in our catalog. Right now: 52 avoid. 52 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: F.

Every endpoint on openai.mm.family

Best grades first. Open an endpoint for its full history: uptime, price and payout-wallet changes, and paid-test results with signed receipts.

EndpointGradeVerdictUptime (7 days)Response timePaid test passed
/x402/v1/audio/speechF Avoid0% –Yes
/x402/v1/chat/completionsF Avoid0% –Yes
/x402/v1/embeddingsF Avoid0% –Yes
/x402/v1/images/generationsF Avoid0% –Yes
/x402/v1/models/chat-latest/chat/completionsF Avoid0% –Yes
/x402/v1/models/chatgpt-image-latest/images/generationsF Avoid0% –Yes
/x402/v1/models/gpt-4.1-mini/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-4.1-nano/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-4.1/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-4o-mini-tts/audio/speechF Avoid0% –Yes
/x402/v1/models/gpt-4o-mini/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-4o/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5-mini/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5-nano/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.1/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.2/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.4-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.4-mini/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.4-nano/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.4/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.5-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.5/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.6-luna-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.6-luna/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.6-sol-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.6-sol/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.6-terra-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5.6-terra/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-5/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-6-astra-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-6-astra/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-6-luna-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-6-luna/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-6-sol-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-6-sol/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-6.1-sol-long/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-6.1-sol/chat/completionsF Avoid0% –Yes
/x402/v1/models/gpt-image-1-mini/images/generationsF Avoid0% –Yes
/x402/v1/models/gpt-image-1.5/images/generationsF Avoid0% –Yes
/x402/v1/models/gpt-image-1/images/generationsF Avoid0% –Yes
/x402/v1/models/gpt-image-2.5-flare/images/generationsF Avoid0% –Yes
/x402/v1/models/gpt-image-2.5-sunburst/images/generationsF Avoid0% –Yes
/x402/v1/models/gpt-image-2/images/generationsF Avoid0% –Yes
/x402/v1/models/o1/chat/completionsF Avoid0% –Yes
/x402/v1/models/o3-mini/chat/completionsF Avoid0% –Yes
/x402/v1/models/o3/chat/completionsF Avoid0% –Yes
/x402/v1/models/o4-mini/chat/completionsF Avoid0% –Yes
/x402/v1/models/text-embedding-3-large/embeddingsF Avoid0% –Yes
/x402/v1/models/text-embedding-3-small/embeddingsF Avoid0% –Yes
/x402/v1/models/text-embedding-ada-002/embeddingsF Avoid0% –Yes

About openai.mm.family

Is openai.mm.family safe to pay?

Be careful. 52 of openai.mm.family's endpoints are rated Avoid right now: they were down a lot, took a payment and didn't deliver, or changed payout wallet without explanation. Check the specific endpoint before paying it.

How are these grades made?

Lumière PayCheck checks every endpoint about every 30 minutes: does it answer with a valid x402 quote, is the price and payout wallet stable. Then we pay some of them for real and check the response against what the listing promised. Failures are re-tested before they count. How it works.

Can my agent check openai.mm.family before paying?

Yes, for free. Call check_payment (API or MCP) with the endpoint, amount and payTo from the 402 quote, and pay only if it returns allow. Check an endpoint now.

Do you run openai.mm.family? Prove your endpoints work: get tested, check your setup, or add endpoints we're missing. Every seller's results are public, here and in the full catalog.