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EDITORIAL · PROVIDER DOCUMENTATION · AI models

OpenAI

OpenAI publishes APIs for building applications with models and tools. Use its official platform documentation to distinguish API access from consumer products.

Official documentation ↗

Documentation reviewed 2026-10-28. No provider operation tested.

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This count is registry listings, not unique companies or services tested by Datoka. One provider may have several integrations or endpoints.

634 indexed listings for “OpenAI” · Reset filters
Use case: search
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453); 10000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 10000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Embeddings, OpenAI compatible. A 1,024-dimension embedding vector for up to 4,000 characters of text in 100+ languages, from BAAI's BGE-M3. Us…

Listing info 80/100
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Use case: finance
Protocols: APIx402
Pricing: 0.006728 USDC / call (eip155:8453); 6728 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 6728 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 6728 atomic units of 0x754704Bc059F8C67012fEd69BC8A327a5aafb603 (eip155:143); 6728 atomic units of 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E (eip155:43114); 6728 atomic units of 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 (eip155:1329); 7728 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 6728 atomic units of 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 (eip155:4663); 6728 atomic units of 0xcebA9300f2b948710d2653dD7B07f33A8B32118C (eip155:42220); 6728 atomic units of 0x3600000000

The OpenAI Responses wire priced from the request itself: each 402 quotes this exact body, from $0.001, and upto buyers settle actual usage un…

Listing info 80/100
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Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-5.4-long: OpenAI GPT 5.4 (>272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 2.5/11.25, Sta…

Listing info 80/100
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Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-5.5-long: OpenAI GPT 5.5 (>272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 5.0/22.5, Stan…

Listing info 80/100
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Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-6-astra: OpenAI GPT 6 Astra (<=272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 5.0/25.0, …

Listing info 80/100
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OpenAI gpt-5.4

x402-bazaar
Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-5.4: OpenAI GPT 5.4 (<=272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 1.25/7.5, Standard…

Listing info 80/100
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OpenAI gpt-5.5

x402-bazaar
Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-5.5: OpenAI GPT 5.5 (<=272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 2.5/15.0, Standard…

Listing info 80/100
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Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-6-luna: OpenAI GPT 6 Luna (<=272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 0.05/0.25, S…

Listing info 80/100
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OpenAI gpt-6-sol

x402-bazaar
Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-6-sol: OpenAI GPT 6 Sol (<=272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 1.0/5.0, Stand…

Listing info 80/100
›
Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-5.4-mini: OpenAI GPT 5.4 Mini chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 0.375/2.25, Standard 0.75/4.5,…

Listing info 80/100
›
Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-6-astra-long: OpenAI GPT 6 Astra (>272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 10.0/3…

Listing info 80/100
›
Use case: communication
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

gpt-6-luna-long: OpenAI GPT 6 Luna (>272K input tokens) chat completions, paid per call in USDC. Per 1M tokens in/out: Flex (default) 0.1/0.37…

Listing info 80/100
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Indexed listings, not certifications. Completeness is not proof of working service. Prices and protocols are publisher declarations. How the index works