Blockchains made writing permanent. We make reading them verifiable.

Verifiable Credentials from Blockchain State

Convert wallet state into signed JWTs that applications, agents, and APIs can trust. 32 blockchains, one REST call.

Choose Your Integration

WordPress

I Run a WordPress Site

Gate any content with a shortcode. Restrict posts, pages, or custom blocks to wallets that meet your conditions. Install the plugin and go.

Get SkyeGate Plugin

Developers

I Want to Build on the API

Call InsumerAPI directly from your backend, middleware, or AI agent. Composable conditions, signed JWTs, 32 blockchains. SDKs for MCP, LangChain, OpenAI, and npm.

View API Docs

How It Works

Define Your Policy

Set conditions: token balance, NFT ownership, trust profile. Combine with AND/OR logic.

InsumerAPI Evaluates

Send a wallet address. InsumerAPI checks conditions across 32 blockchains and returns a signed JWT.

Content Is Gated

SkyeGate gates content automatically. API users can forward the signed JWT to gateways, CDNs, or middleware.

Credential Infrastructure

Composable Wallet Policies

Most tools check one thing and return a boolean. InsumerAPI evaluates composable policies — multiple conditions across balances, NFT ownership, and trust profiles — and returns a cryptographically signed credential.

Composable rules: balance AND NFT AND trust profile
Signed JWTs — works with API gateways, CDNs, middleware
Privacy-preserving: boolean result, never exposes balances
32 blockchains — 30 EVM + Solana + XRPL

// Define wallet policies, get signed JWTs
POST /v1/attest

{
  "wallet": "0xd8dA6BF2...",
  "conditions": [
    { "token": "USDC", "chain": "ethereum", "min": 100 },
    { "type": "nft_ownership", "contractAddress": "0xBC4CA0Ed...", "chainId": 1 }
  ],
  "operator": "AND"
}

// Response: ECDSA-signed JWT
{
  "ok": true,
  "data": {
    "attestation": { "pass": true },
    "jwt": "eyJhbGciOiJFUzI1NiIs..."
  }
}