GF Agent Toll — Developer Hub

v2.3.1: HTTP + MCP + A2A + x402.

Canonical autonomous-agent origin: https://gfpick-agent-api.vercel.app

Settlement core origin: https://gf-agent-toll.vercel.app

A2A identity: signed

Best first call

POST https://gfpick-agent-api.vercel.app/free/gcc-profit-check
{
  "currency": "SAR",
  "landed_cost": 55,
  "expected_sale_price": 149,
  "total_fee_pct": 20,
  "ad_cost_per_order": 12,
  "fulfillment_cost": 8
}

Then use 0.25/0.75 USDC paid tools before premium tools when they satisfy the task.

Agent Discoveryx402OpenAPIA2A Agent CardIdentityJWKSBazaarQuickstart

JavaScript SDKPython SDKHealthReadyVersionSLO