GPT-5.4 Mini via SERV api
$1 per 1M input tokens ($6.00 per 1M output) source (opens in a new tab)
Usage
For: Low-cost agent workloads
Limits
- 400K context
- Prepaid credits
Includes
- Reasoning compiler included in price
API included
Coding · pricing
OpenServ (SERV Reasoning) pricing in 2026: per-model token rates explained
Choose OpenServ if you want to route existing OpenAI or Anthropic SDK agent traffic through a reasoning layer by changing one base URL and pay per token from prepaid credits.
- Starting price
- From $1 (GPT-5.4 Mini via SERV)
- Free option
- No
- Plans
- 3
- Prices checked
- Oct 1, 2026
OpenServ (SERV Reasoning) pricing page, captured
Our own captures of each vendor's public pages. Click a frame for the full-size image.
OpenServ (SERV Reasoning) plans and what they include
OpenServ does not have tiered plans. You buy prepaid credits and are billed per model at per-token prices, with the reasoning compiler included in the price. The three listed rates are GPT-5.4 Mini via SERV at $1 per 1M input tokens and $6.00 per 1M output (400K context), Claude Sonnet 5 via SERV at $2.6 per 1M input and $13.00 per 1M output, and Gemini 3.6 Flash via SERV at $1 per 1M input and $4.50 per 1M output.
No free tier is stated in our verified data. Because the SERV Reasoning layer is priced in, these rates differ from provider list prices. Prices checked on 2026-10-01.
OpenServ (SERV Reasoning) plans compared
| Plan | Price | Billing | Who it is for | Key limits | API |
|---|---|---|---|---|---|
| GPT-5.4 Mini via SERV api |
$1 per 1M input tokens ($6.00 per 1M output) | Usage | Low-cost agent workloads | 400K context; Prepaid credits | Included |
| Claude Sonnet 5 via SERV api |
$2.6 per 1M input tokens ($13.00 per 1M output) | Usage | Mid-tier Claude agents | Prepaid credits | Included |
| Gemini 3.6 Flash via SERV api |
$1 per 1M input tokens ($4.50 per 1M output) | Usage | Cheap fast calls | Prepaid credits | Included |
Which OpenServ (SERV Reasoning) plan to pick
| If you | Pick | Why |
|---|---|---|
| you run low-cost agent workloads and want a large context window | GPT-5.4 Mini via SERV, $1 per 1M input | $6.00 per 1M output with 400K context, reasoning compiler included. |
| you want Claude models through an Anthropic-SDK-compatible endpoint | Claude Sonnet 5 via SERV, $2.6 per 1M input | $13.00 per 1M output; the mid-tier Claude option in the listing. |
| you need cheap, fast calls to Google models | Gemini 3.6 Flash via SERV, $1 per 1M input | $4.50 per 1M output, one API for Google models. |
What is free, what costs extra
Free access and trial
No free tier stated.
Extra costs and taxes
Prices include SERV Reasoning, so they differ from provider list prices.
Costs that are easy to miss
- You must buy prepaid credits before you can test; no free tier is stated.
- Prices include SERV Reasoning, so they can be higher than a provider's list price; compare each model before committing.
- Only organization owners can buy credits or manage billing, so team members cannot top up.
- The product has a heavy web3 and token component, which may not suit every buyer.
OpenServ (SERV Reasoning) pricing and usage limits
Prices checked Oct 1, 2026 on the official US pricing page. Official pricing ↗ Prices and limits change often.
Vendor pricing page re-checked automatically 13 days ago: no changes detected.
Free access and trial conditions
No free tier stated.
Paid plans: what changes as you upgrade
Claude Sonnet 5 via SERV api
$2.6 per 1M input tokens ($13.00 per 1M output) source (opens in a new tab)
Usage
For: Mid-tier Claude agents
Limits
- Prepaid credits
Includes
- Anthropic SDK compatible
API included
Gemini 3.6 Flash via SERV api
$1 per 1M input tokens ($4.50 per 1M output) source (opens in a new tab)
Usage
For: Cheap fast calls
Limits
- Prepaid credits
Includes
- One API for Google models
API included
Usage caps, credits and extra costs
Prices include SERV Reasoning, so they differ from provider list prices.
OpenServ (SERV Reasoning) FAQ
How is usage billed?
Per million input and output tokens by model, paid from prepaid credits; listed prices include SERV Reasoning. source (opens in a new tab)
Who can buy credits?
Only organization owners can buy credits or manage billing, per the product pages. source (opens in a new tab)
Does OpenServ have a free tier?
No free tier is stated in our verified data. Usage is billed from prepaid credits.
How much does Claude Sonnet 5 cost on SERV?
$2.6 per 1M input tokens and $13.00 per 1M output tokens.
Why are SERV prices different from provider prices?
The listed rates include the SERV Reasoning compiler, so they can be higher than provider list prices.
Who can buy credits for a team?
Only organization owners can buy credits or manage billing.
More about OpenServ (SERV Reasoning)
- Full OpenServ (SERV Reasoning) guide: features, use cases, how-to and sources.
- OpenServ (SERV Reasoning) alternatives with their prices.
- Best coding tools compared by price.
- LLM API token cost calculator if you pay per token instead of per seat.