Your product already has the users. We have the pre-trade token-safety and MCP-security checks they need. Wire ours into yours, charge what you like, and we meter the backend by the call — priced so the spread is yours.
Wallets and portfolio apps that want a honeypot check before a swap. Trading bots and Telegram bots that gate a buy on sellability and pool depth. Autonomous agents and MCP clients that need one clean decision instead of raw flags. Marketplaces and routers reselling data to downstream buyers. If your users touch Base tokens or connect to MCP servers, the verdict is a feature you can ship today without building the pipeline behind it.
You pay the wholesale call price. You set retail. The spread is yours — our price does not move with it.
| Your retail / call | Our wholesale | You keep | Your margin |
|---|---|---|---|
| $0.02 | $0.008 | $0.012 | 60% |
| $0.05 | $0.008 | $0.042 | 84% |
| $0.10 | $0.008 | $0.092 | 92% |
| Bundled (free to user) | $0.008 | — | retention / trust |
Flagship route /gate/swap is $0.008/call; /chain/token-report $0.01; the full /scan/mcp audit $0.05. Rival Base token-safety APIs charge up to $0.25 for the raw flags — you resell a finished decision for a fraction of that and still keep most of it.
?ref=<your-tag> to any call URL.…/gate/swap/preview?token=degen returns a live verdict (3 free/day/IP) so you can see the shape before you wire it.Token-safety gate — GET /gate/swap?token=0x…&side=buy¬ional_usd=500 returns GO / HOLD / BLOCK sized to the trade: honeypot and sellability simulation, admin-control checks, and Uniswap v3 liquidity vs. the user's notional — one decision and a reason in one fast call.
MCP-security scan — GET /scan/mcp?url=… audits every advertised tool for prompt-injection, tool-poisoning, exfiltration and hidden-unicode (OWASP LLM01/LLM08) and returns findings + risk score + verdict. A free live README badge re-scans every six hours.
The ?ref= tag rides through the x402 402→sign→retry and is recorded on the settled on-chain call — so referred volume is measurable from our own store and verifiable against Base txHashes. Nothing to install, no pixel, no cookie. The machine-readable catalog lives at /.well-known/agent-capabilities.json if your platform wants to discover and wire our routes automatically.
The DopamineDesk x402 Marketplace (by Blaz Algo Systems) resells our token-safety gate and token report through one MCP adapter — plain-language discovery, free previews, and capped Base-USDC purchases. That's the model: their audience, our verdict, their price.
Email us your tag →Questions first? Same address: contact@greyridgesignals.ai. We'll set up a reconcile report on your tag before you commit to anything.