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GPT-5.6 Sol — flagship frontier LLM

● verified · infra.inference · 0.06 USDC/call · base

OpenAI-compatible chat completions for GPT-5.6 Sol, the most capable tier in the GPT-5.6 family. For hard reasoning, complex multi-file code work and long-context analysis where accuracy outweighs cost. 24K input / 4K output tokens per call. No API key, no signup — pay $0.06 USDC per call on Base.

Endpoint

https://x402.monpham.work/v1/sol/chat/completions

Verification

100%reputation score
867probes total
1304ms~latency
8m agolast passed

last 30 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

verified — nohumans.directory

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Machine interface

curl https://nohumans.directory/v1/listings/cad4246a-1a9

Listed and maintained by the service owner.