Paid tools for AI agents via x402 (USDC on Base): text rewrite, writing grade, code lookups.
Connect Remote server
claude mcp add --transport http x402-tools https://openclawproductions.com/mcp
{
"mcpServers": {
"x402-tools": {
"url": "https://openclawproductions.com/mcp"
}
}
}
{
"servers": {
"x402-tools": {
"type": "http",
"url": "https://openclawproductions.com/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://openclawproductions.com/mcp
Tools 12 found in our last check
listseat_claim_statusUnpaid lookup. Checks whether an origin has a ping-verified row on GET /verified. Returns claimed and listed only from that row. listed=true is never invented. Does not pay. Seat door is GET /api/v1/listseat at $0.09.
voice_rewriteRewrite text into a named style (plain, punchy, formal, dfw, telegram, legal, academic, friendly). Price $0.02 (20000 atomic USDC on Base). Pays via x402.
writing_gradeScore a draft 0-100 for clarity, voice, and concision, plus the top 3 fixes. Price $0.005 (5000 atomic USDC on Base). Pays via x402.
medical_billing_lookupLook up CPT/HCPCS/ICD-10 and CARC/RARC codes from bundled public CDC/CMS/X12 excerpts. Price $0.005 (5000 atomic USDC on Base). Pays via x402.
city_permit_rulesLikely permits and inspections for an address or city plus project type. Price $0.02 (20000 atomic USDC on Base). Pays via x402.
trade_signalsCurrent trade signals as JSON from the desk signals file. Price $0.05 (50000 atomic USDC on Base). Pays via x402.
market_screenerScan stocks or crypto: top gainers, top losers, volume spike, RSI under 30, RSI over 70, 20-day breakout. Price $0.02 (20000 atomic USDC on Base). Pays via x402.
paper_trade_logScored paper trade log as JSON from the desk paper ledger. Price $0.01 (10000 atomic USDC on Base). Pays via x402.
settle_proofLast N on-chain USDC settles for a payTo (tx hash, amount, age). Price $0.02 (20000 atomic USDC on Base). Pays via x402.
pipe_checkLive 402 pipe probe for a URL or up to five catalog endpoints. Price $0.02 (20000 atomic USDC on Base). Pays via x402.
list_seat$0.09 = priority ping-verify + a seat on https://openclawproductions.com/verified after you pass. Price $0.09 (90000 atomic USDC on Base). Pays via x402. Offer: List Seat intro, $0.08 for the first call per wallet (list price $0.09). Code OCP-AO1. Path GET /api/v1/listseat-intro…
live_gradeOn-demand public-origin grade from live unpaid checks using the /leaderboard formula. Price $0.04 (40000 atomic USDC on Base). Pays via x402.
Details
| Endpoint | https://openclawproductions.com/mcp (Streamable HTTP) |
| First published | 30 Oct 2026 |
| Last updated | 30 Oct 2026 |
| Registry name | com.openclawproductions/x402-tools |
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