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Short answer

It comes from volume and distribution, not from touching the model itself. Model vendors — Chinese vendors in particular — need distribution channels to reach developers. As a channel with steady traffic, APIYI commits to volume or minimum spend in exchange for a limited purchasing discount, and passes that discount on. We take no advertising fees and no paid placement from vendors; pricing is driven purely by what we pay upstream. To be clear: not every model is cheaper than official. OpenAI, Anthropic and Google essentially do not offer resale discounts, so those models are priced at parity with the official rates, and the savings come from top-up bonuses instead. The models that genuinely land below official list price are mostly Chinese models and certain partner groups.

Where the discount comes from

Volume and spend commitments

Aggregated traffic lets us commit to volume or minimum spend and earn tiered purchase pricing — this is the main source

Distribution partnerships

Vendors treat channel discounts as a distribution cost, not a marketing budget. We charge no ad fees, so the discount lands on the price list

Shared operating cost

One gateway, one billing system and one set of docs serve every model — far cheaper at the margin than standing that up per vendor
No paid placement. Whether a model is listed and where it ranks depends on our test results and user demand — vendors cannot buy position. That is precisely what keeps the pricing explainable.

From the vendor’s point of view: what a router is worth

Vendors grant channel discounts for a reason: an aggregation gateway takes on work that would cost them more to do themselves.

Reach to incremental developers

Small teams and individual developers will not register, add a card and clear compliance for a single vendor. A channel is often their only entry point

Front-line support absorbed

Integration questions, parameter debugging and fault isolation land on us — the vendor need not staff support for a long tail of small accounts

A real feedback loop

We test new models on parameter compatibility, billing semantics, field completeness and stability, then take findings upstream — far more actionable than scattered tickets

Simplified settlement

One contracting entity and one invoice replace thousands of small cross-border payments

A level playing field

A new model sits where it can be compared head-to-head with the incumbents. Being chosen by developers proves more than any ad spend

Cold-start volume

A freshly launched model needs real traffic most, and a channel can supply usable load and feedback quickly
Put differently: the discount is earned through partnership, not squeezed out of model quality. Same model, same upstream.

Price is not the only variable: what a very low quote can cost

Quotes lower than ours do exist. A low price is not the problem — where the low price comes from is. The common sources and their risks:
Weigh data security heavily. Price is negotiable; a data leak is not reversible. Before integrating, confirm the provider’s log retention policy, whether content is used for training, and whether they will sign a confidentiality agreement — especially if you send code, customer records or internal documents.

How to validate a quote yourself

1

Start small — do not negotiate volume first

Run a minimal top-up end to end before committing to a large prepayment.
2

Check usage fields against the official semantics

Compare returned token counts and cache-hit fields with the vendor’s own. Missing fields, or fields stuck at zero, usually mean it is not an official direct connection.
3

Test stability, not just whether a call succeeds

Run sustained load, then watch behavior under long context and high concurrency, including time to first token and tail latency.
4

Ask about data retention

How long are logs kept, who can access them, is content used for training, and will they sign an NDA.
5

Look for accountable paperwork

Can they invoice, sign a contract, and state refund and compensation rules. When something breaks, this is what you have to stand on.

What we care about more: service and stability

Price is one line item. Long-run cost is decided by what happens when something goes wrong:

Multi-channel redundancy

The same model is wired to multiple upstream channels, so traffic can be switched when one degrades

Real testing and post-mortems

We test parameters and billing before a model goes live, and publish reproducible analysis after an incident rather than a bare “resolved”

Human support

Tickets and WeChat support reach engineers, not a template bot

Transparent billing

Per-call logs and deduction details are auditable in the console, with published billing semantics

Minimal data retention

Request content is not used for training, and enterprise customers can negotiate retention terms

Enterprise settlement

Bank transfer, invoices, contracts and NDAs are supported for procurement and reimbursement workflows

See SLA and compensation rules

How losses caused by our issues are compensated, and what enterprise customers can negotiate

So how does APIYI actually set prices

Priced at parity with official rates. These vendors offer no resale margin, so parity is the normal floor — a quote below official cost usually signals a non-official source. Savings come from top-up bonuses, and some groups carry an additional discount that stacks on top.
These can be priced below official list. The exact gap depends on current purchasing terms; the Model Pricing page in the console is authoritative.
Converted at a fixed 1:7 rate that does not track spot FX, which keeps budgeting and reconciliation predictable. See how RMB converts to credits.
What we do commit to is that every price is explainable and every discount traceable to its source. We will not match a low price we cannot account for.

Common questions

They may simply have better purchasing terms, which is perfectly normal, or they may be sourcing differently. Run the validation steps above — check whether usage fields are complete, how it holds up under load, and what the retention terms say. If everything checks out, it is a legitimate price difference. If the sourcing cannot be explained, the gap is a risk premium.
No. We forward directly to official endpoints — no throttling, no model substitution, no reduced settings. You can verify output yourself; see is APIYI’s enterprise service trustworthy.
Pricing follows upstream purchasing terms, and any change is announced on the site. Credit already in your account is unaffected — we do not raise prices unilaterally to burn through prepaid balances.
Because we will not fake what we cannot deliver. Major overseas vendors leave no resale margin, so forcing the price down would mean switching to a different sourcing channel — paid for in stability and data security. We would rather hold parity there and put the savings into top-up bonuses.
On a reasonable spread between purchase and sale price, plus the operating efficiency that scale brings. A few models run at close to zero margin purely to keep them available, and we accept that — a complete model lineup matters more to us than the margin on any single one.