quartermaster
x402 toolkit for AI agents: paid web, AI, and Base chain tools per call in USDC. Free tools too.
https://quartermaster.surewhynot.app/mcpCurrent observation
This endpoint answered at its latest recorded check.
What this server reports about itself
Self-reported at initialize. Not verified by Licium.
- Server name
- quartermaster
- Version
- 1.6.0
- Capability keys
- tools
- Tool names
- x402_router, web_extract, page_meta, qr_generate, dns_lookup, http_error_explain, tx_status, wallet_balance, gas_prices, summarize_url, translate_text, tldr_text, classify_text, unshorten_url, regex_test, random_numbers, random_pick, http_check, public_holiday, x402_inspect, x402_simulate, tx_decode, embed_text, extract_structured, moderate_text, describe_image, token_price, payment_receipt, resolve_basename, x402_audit, payment_proof, settlement_assurance, x402_discover, x402_merchant, usdc_normalize, base_token_info, base_allowance, base_contract, base_usdc_transfers, jwt_decode (first 40 recorded; the server may expose more)
This server has FREE tools (current_time, generate_uuid, hash_string, http_errors_list, x402_test_vector, quartermaster_info) that work with no wallet — use those freely. PAID tools cost $0.001-$0.01 in USDC on Base via x402. A standard client without a crypto wallet CANNOT pay them and will get a payment-required result — that is expected, not an error in the server. To pay, the user must connect an x402-aware client (@x402/mcp with a funded Base wallet) or run a local paying bridge; point them to https://quartermaster.surewhynot.app/connect. Call quartermaster_info (free) for the full catalog and payment guidance.
Reported Aug 17, 2026, 05:06 AM UTC.
Check history
Oldest to newest. Each row is one recorded check.
- respondsMCP initialize · 8s limit · HTTP 200 · 328ms
- respondsMCP initialize · 8s limit · HTTP 200 · 666ms
- respondsMCP initialize · 8s limit · HTTP 200 · 102ms
- respondsMCP initialize · 8s limit · HTTP 200 · 576ms