Compare AI API Providers Serving China

Compare GPT, Claude, Gemini and DeepSeek quotes across 37 listed providers. Check input and output prices for the same model and compare an example workload, then review quote dates, local payments and billing terms. Regional availability depends on each provider’s rules.

Most recent quote collected on this page: · See per-platform dates below

Same model. Different API prices.

All models →

Compare listings mapped to the same canonical model, per million tokens. Quotes collected within 48 hours appear first, then lower input rates. This is not a quality or reliability ranking.

GPT-6 Astra14 providers with quotes
One listing per provider. Check merchants, groups and cache terms in the full comparison.
Provider / listingInput / 1MOutput / 1MCollected
SubRouter
Model IDgpt-6-astra
$0.082759$0.2068972026-11-03
dddAI
Model IDgpt-6-astra
$0.317241$1.5862072026-11-03
RunAPI
Model IDgpt-6-astra
$0.551724$2.7586212026-11-03
EasyRouter
Model IDgpt-6-astra
$1.37931$6.8965522026-11-03
IKunCode
Model IDgpt-6-astra
$1.37931$6.8965522026-11-03
老张API
Model IDgpt-6-astra
$1.37931$6.8965522026-11-03
PackyCode
Model IDgpt-6-astra
$1.37931$6.8965522026-11-03
ProAI API
Model IDgpt-6-astra
$1.37931$6.8965522026-11-03
All GPT-6 Astra quotes, cache rates & channel terms →
Does cheaper input mean a smaller bill? Compare the same usage

Example usage: 1 million input and 250,000 output tokens in total, with no cache hits—not a single request. Uses complete input/output rates collected within 48 hours. Estimate = input rate + output rate × 0.25.

Same listing, group and row order as above; providers are not re-ranked by this estimate.
ProviderInput costOutput costEstimated total
SubRouter2026-11-03$0.082759$0.051724$0.134483
dddAI2026-11-03$0.317241$0.396552$0.713793
RunAPI2026-11-03$0.551724$0.689655$1.241379
EasyRouter2026-11-03$1.37931$1.724138$3.103448
IKunCode2026-11-03$1.37931$1.724138$3.103448
老张API2026-11-03$1.37931$1.724138$3.103448
PackyCode2026-11-03$1.37931$1.724138$3.103448
ProAI API2026-11-03$1.37931$1.724138$3.103448

Excludes long-context premiums, tool fees, billing minimums and credit discounts. Coding and long-form writing can use a larger output share. Check the observation date above and the provider’s current billing terms. Use your own token volumes →

GPT-6 Sol12 providers with quotes
One listing per provider. Check merchants, groups and cache terms in the full comparison.
Provider / listingInput / 1MOutput / 1MCollected
SubRouter
Model IDgpt-6-sol
$0.024276$0.1213792026-11-03
dddAI
Model IDgpt-6-sol
$0.063448$0.3172412026-11-03
RunAPI
Model IDgpt-6-sol
$0.110345$0.5517242026-11-03
EasyRouter
Model IDgpt-6-sol
$0.275862$1.379312026-11-03
老张API
Model IDgpt-6-sol
$0.275862$1.379312026-11-03
PackyCode
Model IDgpt-6-sol
$0.275862$1.379312026-11-03
ProAI API
Model IDgpt-6-sol
$0.275862$1.1034482026-11-03
OhMyGPT
Model ID · +1azure:openai/gpt-6-sol
gpt-6-sol$1.8 / $9 · 2026-11-03
$1.8$92026-11-03
All GPT-6 Sol quotes, cache rates & channel terms →
Does cheaper input mean a smaller bill? Compare the same usage

Example usage: 1 million input and 250,000 output tokens in total, with no cache hits—not a single request. Uses complete input/output rates collected within 48 hours. Estimate = input rate + output rate × 0.25.

Same listing, group and row order as above; providers are not re-ranked by this estimate.
ProviderInput costOutput costEstimated total
SubRouter2026-11-03$0.024276$0.030345$0.054621
dddAI2026-11-03$0.063448$0.07931$0.142759
RunAPI2026-11-03$0.110345$0.137931$0.248276
EasyRouter2026-11-03$0.275862$0.344828$0.62069
老张API2026-11-03$0.275862$0.344828$0.62069
PackyCode2026-11-03$0.275862$0.344828$0.62069
ProAI API2026-11-03$0.275862$0.275862$0.551724
OhMyGPT2026-11-03$1.8$2.25$4.05

Excludes long-context premiums, tool fees, billing minimums and credit discounts. Coding and long-form writing can use a larger output share. Check the observation date above and the provider’s current billing terms. Use your own token volumes →

Claude Opus 5.512 providers with quotes
One listing per provider. Check merchants, groups and cache terms in the full comparison.
Provider / listingInput / 1MOutput / 1MCollected
SubRouter
Model IDclaude-opus-5-5
$0.032966$0.1648282026-11-03
dddAI
Model IDclaude-opus-5-5
$0.126897$0.6344832026-11-03
TreeRouter
Model IDclaude-opus-5-5
$0.165517$0.8275862026-11-03
RunAPI
Model IDclaude-opus-5-5
$0.331034$1.6551722026-11-03
EasyRouter
Model IDclaude-opus-5-5
$0.551724$2.7586212026-11-03
IKunCode
Model IDclaude-opus-5-5
$0.551724$2.7586212026-11-03
老张API
Model IDclaude-opus-5-5
$0.551724$2.7586212026-11-03
PackyCode
Model IDclaude-opus-5-5
$0.551724$2.7586212026-11-03
All Claude Opus 5.5 quotes, cache rates & channel terms →
Does cheaper input mean a smaller bill? Compare the same usage

Example usage: 1 million input and 250,000 output tokens in total, with no cache hits—not a single request. Uses complete input/output rates collected within 48 hours. Estimate = input rate + output rate × 0.25.

Same listing, group and row order as above; providers are not re-ranked by this estimate.
ProviderInput costOutput costEstimated total
SubRouter2026-11-03$0.032966$0.041207$0.074172
dddAI2026-11-03$0.126897$0.158621$0.285517
TreeRouter2026-11-03$0.165517$0.206897$0.372414
RunAPI2026-11-03$0.331034$0.413793$0.744828
EasyRouter2026-11-03$0.551724$0.689655$1.241379
IKunCode2026-11-03$0.551724$0.689655$1.241379
老张API2026-11-03$0.551724$0.689655$1.241379
PackyCode2026-11-03$0.551724$0.689655$1.241379

Excludes long-context premiums, tool fees, billing minimums and credit discounts. Coding and long-form writing can use a larger output share. Check the observation date above and the provider’s current billing terms. Use your own token volumes →

Native CNY quotes are preserved; USD/CNY conversions use 7.25. Check output and cache rates, minimum charges and channel terms. Confirm current prices and availability with the provider.

Compare 37 API providers

This filter searches platforms. For model prices, open model pricing →

37 / 37 platforms

Main rates use LLM input quotes collected within 48 hours; older lows are collapsed as historical references. Models may differ between platforms. Output and cache charges are separate. Confirm current billing with the provider.

Where does this information come from?

Quotes come from public pricing pages or feeds, with actual collection dates. Conditions are manually reviewed public documents; expand a provider to see sources and review dates. Filters cover reviewed records only. Missing information does not mean a feature is absent, and published refund terms do not imply unconditional refunds.

Swipe the table to see payment methods and details →

Relay directory ordered by collected LLM count, not by price or reliability
PlatformCollected LLMsCollected modelsLowest LLM input /1MPaymentDetail
proaiapi.tech586 LLMs · 801 collected here586801
$0.00359
This quote collected:
Historical low reference

$0.00276 · 2026-10-02

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
302.ai564 LLMs · 775 collected here564775
$0.01400
This quote collected:
Platform last collected: 2026-11-03
Alipay · Visa · Mastercard · American Express · UnionPayView prices
302.AI · API docs · billing & refund terms
API access
The migration guide documents Chat Completions with examples. Source ↗
Billing
Prepaid usage billing with no monthly fee; check model rates and PTC conversion. Source ↗
Refunds
Credited top-ups are generally non-refundable. Platform-caused abnormal PTC use may qualify with evidence submitted within seven working days, subject to review. Source ↗
Public sources checked: . Not load-tested; omitted conditions are unknown, not unsupported. Confirm minimum top-ups, per-request charges and actual rate limits with the provider.
poloapi.top438 LLMs · 559 collected here438559
$0.00414
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
yunwu.ai367 LLMs · 514 collected here367514
No quote within 48h
Historical low reference

$0.02000 · 2026-09-25

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-10-21
Alipay · WeChat PayView prices
api.laozhang.ai314 LLMs · 389 collected here314389
$0.00394
This quote collected:
Historical low reference

$0.00138 · 2026-10-05

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
treerouter.com245 LLMs · 280 collected here245280
$0.00414
This quote collected:
Historical low reference

$0.00207 · 2026-10-18

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
next.ohmygpt.com218 LLMs · 253 collected here218253
$0.00750
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
runapi.co183 LLMs · 247 collected here183247
$0.00236
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
easyrouter.io119 LLMs · 168 collected here119168
$0.01034
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
poixe.com107 LLMs · 113 collected here107113
$0.48000
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat Pay · Visa · MastercardView prices
www.packyapi.com89 LLMs · 100 collected here89100
$0.01379
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
api.lingyaai.cn84 LLMs · 125 collected here84125
$0.02069
This quote collected:
Historical low reference

$0.00030 · 2026-06-24

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
dddai.dev82 LLMs · 95 collected here8295
$0.00317
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
api.ikuncode.cc58 LLMs · 59 collected here5859
$0.10345
This quote collected:
Historical low reference

$0.01379 · 2026-07-23

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
token5u.cn51 LLMs · 67 collected here5167
$0.04138
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
siliconflow.cn51 LLMs · 61 collected here5161
$0.04828
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
SiliconFlow · API docs · balance refunds · invoices
Recharge
Recharging requires real-name verification; Alipay and WeChat are supported. Source ↗
Refunds
Unused online top-ups may be refunded within 360 days, subject to review and possible fees, generally once per top-up. Bank transfers require manual review. Source ↗
Invoices
Invoices cover amounts actually paid and consumed, not unused balances. Source ↗
API documentation
Check request parameters, model IDs and examples. Source ↗
Public sources checked: . Not load-tested; omitted conditions are unknown, not unsupported. Confirm minimum top-ups, per-request charges and actual rate limits with the provider.
www.youpai.de24 LLMs · 27 collected here2427
No quote within 48h
Historical low reference

$0.01138 · 2026-10-17

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-10-17
Alipay · WeChat PayView prices
linksapi.cn24 LLMs · 24 collected here2424
$0.45500
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat Pay · credit_card · CryptocurrencyView prices
api.qfgapi.com24 LLMs · 24 collected here2424
No quote within 48h
Historical low reference

$0.00276 · 2026-10-17

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-10-17
Alipay · WeChat Pay · Bank transferView prices
api.247kan.com21 LLMs · 21 collected here2121
No quote within 48h
Historical low reference

$0.01000 · 2026-10-27

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-10-27
Alipay · USDT · USDCView prices
yuanqiaoyun.com20 LLMs · 20 collected here2020
No quote within 48h
Historical low reference

$0.01655 · 2026-09-22

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-09-22
AlipayView prices
1pkapi.com17 LLMs · 17 collected here1717
$0.01200
This quote collected:
Platform last collected: 2026-11-03
AlipayView prices
www.qianmodao.com12 LLMs · 16 collected here1216
No quote within 48h
Historical low reference

$0.01600 · 2026-08-26

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-08-26
Alipay · WeChat PayView prices
subrouter.ai12 LLMs · 12 collected here1212
$0.00750
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat Pay · Credit card (Stripe)View prices
SubRouter · OpenAI / Anthropic SDK · routing docs
API access
Public documentation covers OpenAI and Anthropic SDK integration, authentication, model routing, streaming and usage tracking. Source ↗
Public sources checked: . Not load-tested; omitted conditions are unknown, not unsupported. Confirm minimum top-ups, per-request charges and actual rate limits with the provider.
zhiyuanapis.top11 LLMs · 11 collected here1111
$0.00166
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
www.likeai520.cc10 LLMs · 13 collected here1013
No quote within 48h
Historical low reference

$0.50000 · 2026-09-18

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-09-18
Alipay · WeChat PayView prices
apilo.chat10 LLMs · 10 collected here1010
$0.06750
This quote collected:
Platform last collected: 2026-11-03
AlipayView prices
api.bingyun.vip10 LLMs · 10 collected here1010
$0.08000
This quote collected:
Platform last collected: 2026-11-03
Alipay · WeChat PayView prices
api.5233ai.com9 LLMs · 9 collected here99
No quote within 48h
Historical low reference

$0.01150 · 2026-10-04

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-10-04
AlipayView prices
aiapi.aiqji.cn8 LLMs · 8 collected here88
No quote within 48h
Historical low reference

$0.11250 · 2026-10-26

Not a current offer. Check the model and channel on its pricing page.

Platform last collected: 2026-10-26
AlipayView prices
token.secure-skill.com6 LLMs · 11 collected here611
$0.30000
This quote collected:
Platform last collected: 2026-11-03
AlipayView prices
api.relyx.cc6 LLMs · 6 collected here66
$0.14000
This quote collected:
Platform last collected: 2026-11-03
AlipayView prices
api.vshiai.com1 LLMs · 1 collected here11
$0.16552
This quote collected:
Platform last collected: 2026-11-02
WeChat Pay · AlipayView prices
code0.ai0 LLMs · 0 collected here——
No quote within 48h
Platform last collected: Not recorded
Alipay · WeChat Pay · StripeView prices
diegeai.com0 LLMs · 0 collected here——
No quote within 48h
Platform last collected: Not recorded
WeChat PayView prices
codew.com.cn0 LLMs · 0 collected here——
No quote within 48h
Platform last collected: Not recorded
WeChat PayView prices
bltcy.ai0 LLMs · 0 collected here——
No quote within 48h
Platform last collected: Not recorded
Alipay · WeChat PayView prices

Compare relay and official prices for the same model

See GPT-6 Astra input/output rates and GPT Image per-call prices with their billing conditions.

Read the comparison & screenshots →Prepayment checklist →

Compare image and video API costs

Compare image calls at the same resolution, and video rates by duration and audio support—not against text token prices.

Image API prices →Video API prices →

Choose the exact GPT model before comparing providers

Models, groups and routes can have different rates on the same platform. Compare input, output and cache prices for the exact model, then check the quote date and billing conditions.

GPT-6 Astra →GPT-6 Sol →Image API prices →

Three checks before choosing a provider

Check the required API format, streaming and tool calls. Test retries and rate limits with your own coding or long-context workload. Verify group multipliers, minimum charges, refund and data-processing terms. Domain verification is not an uptime test.

Read the prepayment checklist →

Claude API providers: compare prices and connection requirements

Compare the same Claude model

Do not compare starting prices for different Claude models as if they were the same product. Open the model page for official and channel input/output rates, sources and collection dates. Check cache rates, group multipliers and minimum charges for each channel.

Claude Opus 5.5 official & channel prices →

Claude subscriptions and API access are separate products. Buying API access does not restore a blocked account, subscription or chat history.

Account suspended? Compare appeals and API options →

For Claude Code, a model listing is not enough

Confirm the required Anthropic Messages endpoint, streaming, tool use and cache support. Listing a Claude model does not establish full Claude Code compatibility. Test a small task before running long jobs.

Claude Code: fixed providers vs smart routing →Official gateway documentation →

How to Connect

# Python example with OpenAI SDK
from openai import OpenAI
client = OpenAI(
    api_key="your-relay-api-key",
    base_url="https://api.relay-station.com/v1",
)
# Confirm model IDs and supported features in the platform docs

FAQ

What is a third-party AI API provider?
These services offer access to AI models through their own endpoints, rather than a direct account with the model developer. Some support access from China and local payments. Check the exact model, routing and billing terms with each provider.
Can I use my existing API integration?
Many providers offer OpenAI-compatible endpoints. Start with the base_url and API key, then check model IDs, streaming, tool use and image endpoints against the provider's documentation. Compatibility does not establish that the underlying model or service quality is identical.
Which provider lists the most models?
ProAI API has the most LLM models in this directory (586). Model count is not a price ranking; each minimum may refer to a different model. Check collection dates and the provider before purchasing.
What should I check before paying?
A directory listing is not a reliability or security endorsement. Requests pass through a third party: check its data handling policy, exact model IDs, billing unit and refund terms. Use a small paid test before committing a production workload, and do not send sensitive data without reviewing the provider's terms.

Related

All LLM PricesCheapest LLM RankingCost CalculatorAll Platforms