Celedog vs OpenRouter: Detailed Comparison (2026)

Compares the two leading AI gateways across model count, latency, pricing, API compatibility, multi-currency support, auto-routing, and developer ergonomics. Honest verdict: when each is the right pick.

OpenRouter pioneered the AI-gateway category and remains the largest aggregator by raw model count. Celedog takes a different stance: a full pay-as-you-go billing relationship, multi-currency support, and local payment rails for the China and Indonesia markets. This is an honest, side-by-side look at where each wins.

Quick verdict

Pick OpenRouter if you want the absolute largest model menu, a credits-based wallet, and you are billing in USD with a card that works globally.
Pick Celedog if you want clean pay-as-you-go billing in your local currency (USD / CNY / IDR), native China + Indonesia payment rails, auto-routing, and a single statement instead of a credits ledger.

Model coverage

Both expose hundreds of models from the major labs — OpenAI, Anthropic, Google, Meta, DeepSeek, Mistral, Qwen and more — behind one OpenAI-compatible endpoint. OpenRouter's catalog is broader at the long tail (niche and community fine-tunes). Celedog focuses on the 200+ models teams actually ship with, and adds the native Anthropic Messages API so Claude-specific tooling (Claude Code, cc-switch) works without translation loss.

Pricing model

	OpenRouter	Celedog
Billing	Prepaid credits	Pay-as-you-go wallet
Currencies	USD	USD / CNY / IDR
Per-model rates	Published	Published, visibly below official
Local payment	Card / crypto	+ Alipay, WeChat Pay, Xendit
Packs / bonus tokens	No	Optional monthly packs

Both run on a transparent per-token model. Celedog's wallet is denominated in the user's local currency and its per-model rates are set to sit visibly below the official provider list price, so switching off direct APIs is a cost win, not a tax.

API compatibility

Both are drop-in for the OpenAI SDK — change the base URL to the gateway and your existing code works. Celedog additionally exposes the native /v1/messages Anthropic endpoint, which matters for Claude-native agent frameworks that send Anthropic-shaped requests and would otherwise be lossily converted.

Regional fit — the decisive difference

This is where the two diverge most. OpenRouter is USD-and-card first. Celedog is built for cross-border teams: prices render in CNY for Chinese users and IDR for Indonesian users at the admin-set rate, and checkout supports Alipay, WeChat Pay and Xendit alongside Stripe. For a team in Shenzhen or Jakarta, that removes the single biggest friction — paying with a method the gateway and your bank both accept.

Auto-routing

Celedog ships auto-routing meta-models (cost-first, latency-first, quality-first) that pick a concrete model per request and fall back on upstream errors — a direct lever on the inference bill. OpenRouter offers routing preferences too; the practical difference is Celedog surfaces which model actually served each request in its logs, so the savings are auditable.

Developer ergonomics

Both give you scoped API keys, per-key spend caps, and request logs. Celedog's console is built around the pay-as-you-go wallet and per-key usage, with a multi-language UI (EN / 中文 / Bahasa Indonesia) — useful when your team itself is cross-border.

When to pick each

If your users and billing are USD-centric and you want the widest possible long-tail catalog, OpenRouter is excellent. If you are serving China or Southeast Asia, want local-currency billing and payment rails, auditable auto-routing, and rates visibly under official list prices, Celedog is the stronger fit.

The right answer is workload-specific. Both are good gateways; the deciding factor is usually currency, payment rails, and how much you care about auditable cost optimisation.