API PRICES
OpenAI · gpt-3.5-turbo
Per-request prices, cheapest first
Price ranges per million tokens
Official cash prices · Lowest 0.75 · median 0.75 · highest 0.75 · 1 quotes USD / per million tokens
Inference provider cash prices · Lowest 0.75 · median 0.75 · highest 0.75 · 1 quotes USD / per million tokens
Relay USD credit prices · Lowest 0.3 · median 1.05 · highest 10 · 196 quotes USD / per million tokens, site credit
Relay CNY credit prices · Lowest 0.43594 · median 1.6238 · highest 8.4231 · 21 quotes CNY / per million tokens, site credit
Ranked by price per request.
Unit: USD credits per request. These are site-credit prices; actual cost depends on each site’s top-up rate.
| # | Provider | Plan / conditions | Per request ↑USD credits / request | Details | |
|---|---|---|---|---|---|
| Recent price | |||||
| 01 | ai.comfly.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | vip Reverse-engineered, usage-based (vip) [machine translation]Original: 逆向按量(vip) Operator pending verification | 0.004 | Full prices and sources | |
| 01 | ai.t8star.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | vip Reverse-engineered, usage-based (vip) [machine translation]Original: 逆向按量(vip) Operator pending verification | 0.004 | Full prices and sources | |
| 03 | ai.comfly.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | default Default group [machine translation]Original: 默认分组 Operator pending verification | 0.005 | Full prices and sources | |
| 03 | ai.comfly.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | svip Pure Azure [machine translation]Original: 纯Azure Operator pending verification | 0.005 | Full prices and sources | |
| 03 | ai.comfly.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | vvip Reverse-engineered, per-request (vvip) [machine translation]Original: 逆向按次(vvip) Operator pending verification | 0.005 | Full prices and sources | |
| 03 | ai.t8star.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | default Default group [machine translation]Original: 默认分组 Operator pending verification | 0.005 | Full prices and sources | |
| 03 | ai.t8star.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | svip Pure Azure [machine translation]Original: 纯Azure Operator pending verification | 0.005 | Full prices and sources | |
| 03 | ai.t8star.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | vvip Reverse-engineered, per-request (vvip) [machine translation]Original: 逆向按次(vvip) Operator pending verification | 0.005 | Full prices and sources | |
| 09 | ai.comfly.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | AZ-premium quality [machine translation]Group on site: AZ-优质 Pure Azure-premium quality, supports o1, o3 [machine translation]Original: 纯Azure-优质，支持o1、o3 Operator pending verification | 0.0075 | Full prices and sources | |
| 09 | ai.t8star.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | AZ-premium quality [machine translation]Group on site: AZ-优质 Pure Azure-premium quality, supports o1, o3 [machine translation]Original: 纯Azure-优质，支持o1、o3 Operator pending verification | 0.0075 | Full prices and sources | |
| 11 | ai.comfly.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | ssvip Pure OpenAI, special-price group [machine translation]Original: 纯OpenAI，特价分组 Operator pending verification | 0.015 | Full prices and sources | |
| 11 | ai.t8star.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | ssvip Pure OpenAI, special-price group [machine translation]Original: 纯OpenAI，特价分组 Operator pending verification | 0.015 | Full prices and sources | |
| 13 | ai.comfly.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | openai official-premium quality [machine translation]Group on site: openai官-优质 Pure OpenAI, special-price premium-quality group [machine translation]Original: 纯OpenAI，特价优质分组 Operator pending verification | 0.02 | Full prices and sources | |
| 13 | ai.t8star.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | openai official-premium quality [machine translation]Group on site: openai官-优质 Pure OpenAI, special-price premium-quality group [machine translation]Original: 纯OpenAI，特价优质分组 Operator pending verification | 0.02 | Full prices and sources | |
| 15 | ai.comfly.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | origin Enterprise group (origin)-OpenAI&Claude official price [machine translation]Original: 企业分组(origin)-OpenAI&Claude官方原价 Operator pending verification | 0.0365 | Full prices and sources | |
| 15 | ai.t8star.orgAsk or discussCollected: Collected this cycle View 8 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | origin Enterprise group (origin)-OpenAI&Claude official price [machine translation]Original: 企业分组(origin)-OpenAI&Claude官方原价 Operator pending verification | 0.0365 | Full prices and sources | |
| 17 | api.onechats.topAsk or discussCollected: Collected this cycle View 1 plans | default Default group [machine translation]Original: 默认分组 Operator pending verification | 0.3 | Full prices and sources | |
How this ranking works
All per-request prices: 21,074 prices from 649 sites (about 565 companies). 19,415 are ranked, from 634 sites (about 551 companies); 1,659 more are listed separately and not ranked. Prices collected up to 2026-10-17.
This model has 20 per-request prices; 17 can be compared directly. Not comparable yet: display unit not confirmed 3
17 recent · 0 stale (older than 10 days, or not updated by this refresh) · 0 unverified timestamps. Minimum and median only count recent paid prices; older prices stay in the table. 0 zero values are separately unverified, without proof of free eligibility.
Per-request price = model price × group ratio, converted to site credits with the site’s own unit. Prices per second or per image are listed separately.
Prices are converted to site credits using each site’s published ratio and display multiplier. What you actually pay depends on its top-up rate. Several sites run by the same company take one place in the ranking: its cheapest plan, with the other sites listed under it. We judge “same company” by identical prices, status pages or homepage code; this is not a legal finding. To see every site’s prices, choose “All plans” or filter by provider.
Sources not accepted this cycle and reasons
FAQ
Which API is cheapest for OpenAI · gpt-3.5-turbo?
go.sbgpt.site, group "az-3", 0.3 USD credit per million total tokens, observed 2026-10-16. 77 sites have comparable prices.
What is the official price for OpenAI · gpt-3.5-turbo?
Input 0.5, output 1.5 USD per million tokens, checked 2026-10-17. Lowest inference provider: OpenRouter, input 0.5, output 1.5 USD per million tokens. Input 0% higher than official.
How do I use OpenAI · gpt-3.5-turbo in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest OpenAI · gpt-3.5-turbo API to Claude Code for me". Install Skill →