RelayTokens
Deposit

Frontier models.
Up to 97.6% off.

GPT-6.1 Sol, Claude Opus 5.5, and Grok 4.7 at the deepest discount we have ever offered. That is 94.8%–97.6% below official pricing. Prepaid in SOL, no KYC, no card.

Deepest discount yet · 94.8%–97.6% off official
Deposit SOLRead the API docs
devnetNo KYCNo subscriptionPer-token billing
OpenAI shapesAnthropic shapesStreamingTool callsPrompt cachingSOL settlement

A narrow catalog,
on purpose.

Three models cover most of the work: a long-context generalist, a careful reviewer, and a fast first-pass model. No marketplace noise, no surprise routing families, no mystery SKUs.

Inspect the models
01

GPT-6.1 Sol

OpenAI · 1.05M context

A 1.05M-token workspace model for repository-scale reasoning, precise edits, and long tool loops. The default choice when the task will not fit in one sitting.

Coding agentsLong documentsTool use

Official $2 / $10 per 1M97.1% below

0.058 in

0.29 out

02

Claude Opus 5.5

Anthropic · 1M context

A 1M-token frontier model for review, architecture, and work where the cost of a plausible-but-wrong answer is high. Strong at reading before writing.

ReviewArchitectureWriting

Official $4 / $20 per 1M94.8% below

0.209 in

1.04 out

03

Grok 4.7

xAI · 500K context

A 500K-token model tuned for quick iteration and direct answers. Useful when latency matters more than ceremony and the prompt is already sharp.

Fast draftsClassificationSearch loops

Official $2 / $6 per 1M97.6% below

0.048 in

0.145 out

Rates are per 1M tokens in $. Official prices are the vendors' published rates on 3 Nov 2026. The figures above show the customer rate. Cached reads bill at the cache rate when reported.

Fund once.
Call until the meter says stop.

Balance is prepaid and stays in your account. There is no card on file, no recurring charge, and no invoice to chase.

  1. 01

    Deposit

    Pick a package and send SOL from any wallet to the one-time deposit address. No connection and no signature.

    Any Solana wallet
  2. 02

    Confirm

    RelayTokens scans the chain and adds the balance after it verifies the amount, address, and memo. The quote is locked for the window.

    Chain-verified
  3. 03

    Call

    Create a key, point your SDK at the endpoint, and keep every request on the same meter.

    OpenAI and Anthropic compatible
Cross-chain funding through NEAR Intents is available only on mainnet and only when the operator enables it.

The endpoint is
the product.

Change the base URL and the key. Existing OpenAI and Anthropic SDKs keep their shapes, streaming, tools, and error handling.

OpenAI-compatible chat, responses, and model routes.
Anthropic-compatible messages for Claude-native tools.
Branded sr_live keys. The routing key never leaves the server.
drop-in endpoint
from openai import OpenAI

client = OpenAI(
    base_url="https://relaytokens.xyz/v1/v1",
    api_key="rt_live_your_key",
)

stream = client.chat.completions.create(
    model="gpt-6.1-sol",
    messages=[{"role": "user", "content": "Review this diff."}],
    stream=True,
)

for chunk in stream:
    print(chunk.choices[0].delta.content or "", end="")

A meter you can
read without a decoder.

Every request lands in the ledger with the model and token count. The rate card uses the same numbers as the meter; there is no second rate card.

ModelInput / 1MOutput / 1M
GPT-6.1 Sol0.0580.29
Claude Opus 5.50.2091.04
Grok 4.70.0480.145
See packages and full rates

Fewer moving parts.
Sharper guarantees.

Deposit is the account

Send from any Solana wallet. No extension, no signature, no password. Save the access code to return.

Prepaid, not postpaid

Balance is the limit. No surprise invoice at the end of the month.

One customer, one key

Each buyer gets an isolated account. One bad actor does not freeze the platform.

Secrets stay server-side

The service management token never reaches a browser or a customer key.

Usage that reconciles

Charges, ledger entries, and local request rows are visible in one place.

Test first

Devnet payments and simulated provider calls make the whole loop testable before mainnet.

Put the meter on.

Deposit SOL from any wallet, get an access code, and make your first call. Your account opens in minutes.

Deposit SOLView pricing