DeepSeek V4.1 Flash 1017
DeepSeek
- Lane
- No training
- Context
- 1M
- Per 1M out
- $0.720
Pay-per-message AI · Robinhood Chain
Every model.One wallet.
Claude, GPT, Gemini, DeepSeek and more, paid per message from your wallet. No subscription and no card.
- Top up from $1
- Privacy label on every model
- History stays on your device
The idea
Every model you need, behind one balance in your wallet. You pay for the messages you send, and nothing else.
Every model,
labeled.
Each card says who can read your chat and what a million output tokens costs. Prices update live.
D
Claude Sonnet 5.5
Anthropic
- Lane
- Provider
- Context
- 1M
- Per 1M out
- $12.00
GPT-6.1 Sol Pro
OpenAI
- Lane
- Provider
- Context
- 1M
- Per 1M out
- $12.00
Gemini 4 Argon
Google
- Lane
- Provider
- Context
- 1M
- Per 1M out
- $12.00
Qwen3.8 Max Prime
Qwen
- Lane
- No training
- Context
- 1M
- Per 1M out
- $14.40
Kimi K3.1 Pro
Moonshot
- Lane
- No training
- Context
- 1M
- Per 1M out
- $12.00
Grok 4.7
xAI
- Lane
- Provider
- Context
- 500K
- Per 1M out
- $7.20
How it works
Three steps,
no forms.
Step 1
Sign once
Your wallet is the account. One signature, with no email, password or gas.
Step 2
Top up
Send ETH on Robinhood Chain or Base, or USDC on Base. It becomes a USD balance only your wallet can spend.
Step 3
Send
Pick any model. You see its price before you send, and the exact charge after.
Pricing
The price you see is the price you pay.
No plans and no monthly bill. Every message is billed at the provider's cost plus a flat 20%, shown on every model before you send.
EXAMPLE BILL
Synaps
OUTPUT
TOKENS ONLY
TOKENS ONLY
MODELUSAGE
Claude Sonnet 5.52M tok
Provider list price$20.00
Synaps fee+20%
Subscription$0
YOU PAY$24.00
Privacy
Labeled, not promised.
Free
Free models
Open models at no cost, a few a day. The provider may log prompts to offer them free.
No training
Open models, paid
Routed only to providers that do not store or train on your prompts.
Provider
Claude, GPT, Gemini
Sent to the model's maker under their own policy. We say so on the model, every time.
No trackers and no ads. Your chat history is stored in your browser, not on our servers.
Developers
Change one line.
An OpenAI-compatible endpoint with streaming and tool calls. Your API key spends the same balance as the chat.
from openai import OpenAI
client = OpenAI(
base_url="https://www.synaps.chat/api/v1",
api_key=os.environ["SYNAPS_API_KEY"],
)
reply = client.chat.completions.create(
model="deepseek/deepseek-chat",
messages=[{"role": "user", "content": "gm"}],
)The token
$SYNAPS
Coming on Pons. Synaps works today with ETH and USDC; the token will make your balance go further.
Bonus creditPay with $SYNAPS
Top up with the token and get more credit for the same amount. Rate announced at launch.
Public treasuryOn-chain
Top-ups and creator fees land in one wallet anyone can check.
PonsLaunch · TBA
The contract is posted here and on X (@onsynaps) on launch day. Anything earlier is not ours.
$SYNAPS will be a utility token. It is not an investment and nothing here is financial advice.
Think out loud.
Pay per thought.
Free models need nothing. Premium ones need a wallet and $1.