
Tokscale Gateway
One endpoint for your AI traffic. Metered, paid, and recorded at the terminal boundary.
Proof of Actual Work
Pay per model request with x402, get a signed receipt for every call,
and turn verified usage into a Builder Passport on GIWA.
The proof loop
Four layers — pay, prove, carry, earn. Each one turns the last one's output into something worth more.
Drop into the coding agents and AI apps your team already uses — OpenAI, Anthropic, Vercel AI SDK, and more. Every request is paid on-chain via x402 and written to an immutable ledger, so usage stops being self-reported.
Every completed request gets an EIP-712 signed receipt. Once per epoch, receipts fold into a single merkle root. 1M or 100M requests. Same on-chain cost.
Verified usage accrues into a portable work history: tokens, active days, and per-model skill signals, backed by signed receipts. A published wallet can separately show its current Dojang status.
GIWA ecosystem projects can post bounties by integrating with the Tokscale API, and verified builders can apply using their Builder Passport.
The stack
The gateway produces the evidence. The passport makes it portable. Earn turns it into opportunity.

One endpoint for your AI traffic. Metered, paid, and recorded at the terminal boundary.

HTTP 402 ported to GIWA with a self-hosted facilitator and canonical Permit2 proxies — deployed and source-verified on GIWA Sepolia.

Verified usage accrues into a work history you can carry, backed by signed receipts rather than a transferable token.
The missing trust layer
Every record carries where it came from, how it was read, how far it has been verified, and the evidence to prove it — without exposing your work.
01Local AI usage
Capture activity from supported AI coding tools without exposing private work.
02Canonical receipt
Bind tokens, cost, model, parser version, session root, and device context.
03Verification target
Preserve the evidence needed for future provider matching and challenge review.
04Network publication
Publish verified AI work on GIWA and let Builder Passport unlock opportunities across the onchain economy.
Builder Passport · the record
Builder Passport is a portable record of work backed by signed gateway receipts, not a self-reported profile or transferable token. A published wallet can separately display its current Dojang observation.
Verification tiers
Self-reported usage is forgeable. Verified usage is an asset. Tokscale separates the two so confidence, not just volume, shapes leaderboards and rewards.
Activity published as-is, with nothing checked against it yet.
The facts hold up against the checks their own source promises.
The provider's own records independently confirm the activity.
The gateway signed a receipt for the request as it happened, and that receipt can never be edited.
Published on-chain, where anyone can check it against the original evidence.

Open-source base
Tokscale already ships as an open-source CLI. That usage is self-reported and labeled that way; routing the same activity through the gateway is what makes it verifiable.
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GitHub stars
544.4K
npm downloads
59
client integrations
Reads Claude Code, Codex, and 57 more clients.
Built on GIWA
Tokscale gives AI work an economic identity: x402 payments settle usage, signed receipts prove it happened, and GIWA attestations turn that proof into reputation builders can carry across launchpads, grants, and funding.


Upbit Web3 Names
Connect your Upbit Web3 Name to a verifiable record of AI usage.
Read MoreTokscale Verified
Turn the AI usage you choose to share into verifiable developer reputation — never your prompts, your source, or your private work.