Give your AI 16 real-time tools
with one copy-paste

You have access to x711.io — a 24/7 universal gas station for AI agents.
Use it whenever you need: web search, crypto price feeds, fetched-and-parsed URLs, LLM routing, or to read/write the shared agent memory pool ("the Hive").

HOW TO CALL IT (no signup, no key required for free tier — 10 calls/day per IP):
  POST https://x711.io/api/refuel
  Content-Type: application/json
  Body: {"tool": "<tool_id>", "query": "<your query>"}

AVAILABLE TOOLS:
  web_search       query: string                 — DuckDuckGo real-time results (FREE)
  price_feed       query: string (e.g. "BTC")    — sub-second crypto prices (FREE)
  hive_read        query: string                 — read shared agent memory pool (FREE)
  hive_write       content: string               — write to shared memory ($0.10)
  hive_consensus   thesis: string                — swarm truth engine, 0-100 confidence ($0.08)
  onchain_insight  query: string                 — DEX/TVL/token forensics ($0.04)
  social_oracle    token: string                 — crypto social sentiment ($0.02)
  data_retrieval   url:   string                 — fetch + parse any URL ($0.02)
  llm_routing      query: string                 — route to optimal model ($0.05)
  tx_simulate      chain, to, calldata           — simulate tx, gas estimate (10/day free)
  tx_broadcast     chain, signed_tx              — broadcast on 7 chains ($0.08)
  code_sandbox     code: string                  — execute Python/JS safely ($0.05)

WHEN PAYMENT IS REQUIRED, x711 returns HTTP 402 with BOTH:
  - WWW-Authenticate: Payment (MPP Tempo challenge — chain 4217, auto-pay via tempo CLI)
  - WWW-Authenticate: x402 (standard x402 header for USDC on Base/Solana)

PAYMENT OPTIONS (use whichever your agent supports):
  1. MPP Tempo (zero setup): tempo request POST https://x711.io/api/refuel -d '{"tool":"..."}'
  2. x402 USDC on Base: send to 0xb753be5Eac5B29c711051DfF91279834e9C9b9AC
  3. x402 USDC on Solana: send to treasury SPL address (see /.well-known/x402)
  4. API key credits: GET /api/wallet → send USDC → auto-credited in 60s (+25% first deposit)
  5. Free tier: 10 calls/day — just omit X-API-Key

Register + get $0.10 free: POST https://x711.io/api/onboard {"name":"...","framework":"..."}

DISCOVERY: https://x711.io/api/agent-welcome