Third-party services commonly used by developers (API gateways / aggregators): independent technical index, zero affiliate deals, no top-up entry; try small, spend cautiously.
BAB.AI
Third-party API gateway (OpenAI-compatible)
Third-party Listed NodeDirect connection to the official site API · 44 models covered · some models free to use
Model coverage44 public models (refer to the official page), DeepSeek V4-Flash, Xiaomi MiMo V2.5, Tencent Hy3
API formatOpenAI Compatible (configuration test protocol)
Billing modelUsage-based billing
Some models at CNY 0 (DeepSeek V4-Flash / Xiaomi MiMo V2.5 / Tencent Hy3) · USD · DeepSeek V4-Pro approximately .32 (input) / .96 (output) per 1M tokens; top-up tiers and billing subject to official website
OfferSome models free to use · Partially Verified
Benchmark🟢 Passed (P50 680ms · 100%)
Public information statusProvider website · Manually verified
Third-party listed node; verified public endpoint (independent technical index, zero affiliate). Not a counterparty: no part in your transactions, no funds handled, zero revenue share. No guarantees. Try small amounts first, at your own risk.
CUCUNAI
Third-party API gateway (model marketplace)
Third-party Listed NodeMulti-model gateway · usage billing & subscription packages · OpenAI-compatible format
Model coverageGPT-5.6, Claude Opus 5, Model marketplace (refer to the official page)
API formatOpenAI-compatible (configuration test protocol)
Billing modelUsage-based billing / packages
Usage-based list pricing (supports on-demand calls and subscription packages) · USD · Usage-based pricing & model package subscriptions · subject to official website
OfferNo public top-up promotion on verification date · Verified
Benchmark🟢 Passed (P50 550ms · 100%)
Public information statusProvider website · Manually verified
Third-party listed node; verified public endpoint (independent technical index, zero affiliate). Not a counterparty: no part in your transactions, no funds handled, zero revenue share. No guarantees. Try small amounts first, at your own risk.
APAPIKEY.FUN
Third-party API service platform
Third-party Listed NodeMulti-model pool · Claude / OpenAI / Gemini / Antigravity / grok
Model coverageClaude, OpenAI, Gemini, Antigravity, grok (refer to the official page)
API formatOpenAI-compatible (configuration test protocol)
Billing modelUsage-based billing
Usage-based billing (tiered pricing by model) · USD · Refer to the official page
OfferNo public promotion on the verification date · Verified
Benchmark🟢 Passed (P50 583ms · 100%)
Public information statusProvider website · Manually verified
Third-party listed node; verified public endpoint (independent technical index, zero affiliate). Not a counterparty: no part in your transactions, no funds handled, zero revenue share. No guarantees. Try small amounts first, at your own risk.
LELevolink API
Third-party API relay/aggregation platform
Third-party Listed NodeOpenAI / Claude / Gemini / DeepSeek aggregation of 500+ models
Model coverageOpenAI, Claude, Gemini, DeepSeek, 500+ models (refer to the official page)
API formatUnknown
Billing modelUsage-based billing
Usage-based billing (tiered by model) · USD · Refer to the official page
OfferNo public promotion on the verification date · Verified
Benchmark🟢 Passed (P50 1065ms · 100%)
Public information statusProvider website · Manually verified
Third-party listed node; verified public endpoint (independent technical index, zero affiliate). Not a counterparty: no part in your transactions, no funds handled, zero revenue share. No guarantees. Try small amounts first, at your own risk.
HUHuluKey
Third-party API service platform
Third-party Listed NodeOne Key to connect to top-tier global large models (Claude / OpenAI / Gemini / Antigravity / grok)
Model coverageClaude, OpenAI, Gemini, Antigravity, grok (refer to the official page)
API formatUnknown
Billing modelUsage-based billing
Usage-based billing (tiered by model) · USD · Refer to the official page
OfferNo public promotion on the verification date · Verified
Benchmark🟢 Passed (P50 1085ms · 100%)
Public information statusProvider website · Manually verified
Third-party listed node; verified public endpoint (independent technical index, zero affiliate). Not a counterparty: no part in your transactions, no funds handled, zero revenue share. No guarantees. Try small amounts first, at your own risk.
PGPGH
Third-party API gateway
Third-party Listed NodeModel marketplace · public service status page (Pittsburgh AI ecosystem)
Model coverageModel marketplace (refer to the official page)
API formatUnknown
Billing modelUsage-based billing
Usage-based billing (subject to the model marketplace pricing on the official page) · USD · The model marketplace / service status page is publicly visible on the official site; refer to the official page
OfferNo public promotion on the verification date · Verified
Benchmark🟢 Passed (P50 1847ms · 100%)
Public information statusProvider website · Manually verified
Third-party listed node; verified public endpoint (independent technical index, zero affiliate). Not a counterparty: no part in your transactions, no funds handled, zero revenue share. No guarantees. Try small amounts first, at your own risk.
KAKapibala API
Third-party API relay (New API panel · OpenAI-compatible)
Third-party Listed NodeMulti-channel balance top-up · official multiplier conversion · usage-based billing & Coding Plans
Model coverageRefer to the live list on the official Model Square
API formatOpenAI Compatible (New API panel)
Billing modelUsage-based billing / subscription plans
Pay-as-you-go balance: top-up tiers from $20 to $3,000, billed at about 30% of face value (e.g. the $100 tier costs 30) · USD · Subscription plans (30-day validity, verified on the wallet page 2026-09-30): Coding Plan Plus $78; Pro (Plus x3) $220 with $1,200 total quota; Pro MAX (Plus x5) $360; Ultra (Plus x20) $1,400 with $8,000 total quota; discounts and plans: refer to the official page
OfferNo public top-up bonus on the verification date · Verified
Benchmark🟢 Passed (P50 1472ms · 100%)
Public information statusProvider wallet page (operator-verified) · Manually verified
Third-party listed node; verified public endpoint (independent technical index, zero affiliate). Not a counterparty: no part in your transactions, no funds handled, zero revenue share. No guarantees. Try small amounts first, at your own risk.
DIDie Ge
Third-party API relay (New API panel · OpenAI-compatible)
Third-party Listed NodeGPT-family rate groups (rate-based groups: gpt-plus 0.18 / GPT 0.35 / gpt-pro 0.8) · global routes
Model coverageGPT family (gpt-plus / GPT / gpt-pro groups, official announcement 2026-08-22), Other models: refer to the live list on the official Model Square
API formatOpenAI Compatible (New API panel)
Billing modelUsage-based billing
Rate-based billing (official announcement 2026-08-22: gpt-plus 0.18 / GPT 0.35 / gpt-pro 0.8, rate-based groups) · CNY · Rates, groups and top-up methods: refer to the official page in real time
OfferNo public top-up bonus on the verification date · Verified
Benchmark🟢 Passed (P50 1240ms · 100%)
Public information statusProvider console (operator-verified) · Manually verified
Third-party listed node; verified public endpoint (independent technical index, zero affiliate). Not a counterparty: no part in your transactions, no funds handled, zero revenue share. No guarantees. Try small amounts first, at your own risk.