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Add The Stall — 210 pay-per-call MCP market data tools (x402, USDC, v4.64.0)#60

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Add The Stall — 210 pay-per-call MCP market data tools (x402, USDC, v4.64.0)#60
KyleMillion wants to merge 1 commit into
paperswithbacktest:mainfrom
KyleMillion:add-the-stall-data-sources

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@KyleMillion KyleMillion commented Jun 8, 2026 •
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What

Adds The Stall to the Data Sources > General section.

What it is

The Stall is a live MCP server exposing 210 pay-per-call data capabilities useful for systematic trading research:

  • US equities: real-time prices, analyst ratings, earnings, SEC filings, options chains, short interest
  • Crypto & DeFi: prices across CEX/DEX, token security scoring, on-chain intelligence
  • Prediction markets: Polymarket data — prices, positions, volume, resolution history
  • Macro: FRED economic indicators, PMI, CPI, rates
  • Compliance: OFAC/SDN sanctions screening, address security

Payment: USDC on Base mainnet via x402 protocol. No API key, no subscription — agents pay per call.

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@KyleMillion KyleMillion changed the title Add The Stall — 173 pay-per-call MCP market data tools Add The Stall — 178 pay-per-call MCP market data tools Jun 8, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 178 pay-per-call MCP market data tools Add The Stall — 181 pay-per-call MCP market data tools Jun 8, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 181 pay-per-call MCP market data tools Add The Stall — 183 pay-per-call MCP market data tools (x402, USDC on Base) Jun 9, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 183 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 192 pay-per-call MCP market data tools (x402, USDC on Base) Jun 9, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 192 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 194 pay-per-call MCP market data tools (x402, USDC on Base) Jun 9, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 194 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 195 pay-per-call MCP market data tools (x402, USDC on Base) Jun 9, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 195 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 196 pay-per-call MCP market data tools (x402, USDC on Base) Jun 9, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 196 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 197 pay-per-call MCP market data tools (x402, USDC on Base) Jun 9, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 197 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 198 pay-per-call MCP market data tools (x402, USDC on Base) Jun 9, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 198 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 201 pay-per-call MCP market data tools (x402, USDC on Base) Jun 10, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 201 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 202 pay-per-call MCP market data tools (x402, USDC on Base) Jun 10, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 202 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 203 pay-per-call MCP market data tools (x402, USDC on Base) Jun 10, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 203 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 204 pay-per-call MCP market data tools (x402, USDC on Base) Jun 10, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 204 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 205 pay-per-call MCP market data tools (x402, USDC on Base) Jun 10, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 205 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 206 pay-per-call MCP market data tools (x402, USDC on Base) Jun 10, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 206 pay-per-call MCP market data tools (x402, USDC on Base) Add The Stall — 207 pay-per-call MCP market data tools (x402, USDC, v4.62.0) Jun 10, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 207 pay-per-call MCP market data tools (x402, USDC, v4.62.0) Add The Stall — 208 pay-per-call MCP market data tools (x402, USDC, v4.62.0) Jun 10, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 208 pay-per-call MCP market data tools (x402, USDC, v4.62.0) Add The Stall — 209 pay-per-call MCP market data tools (x402, USDC, v4.63.1) Jun 11, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 209 pay-per-call MCP market data tools (x402, USDC, v4.63.1) Add The Stall — 210 pay-per-call MCP market data tools (x402, USDC, v4.63.1) Jun 11, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 209 pay-per-call MCP market data tools (x402, USDC, v4.63.1) Add The Stall — 210 pay-per-call MCP market data tools (x402, USDC, v4.63.1) Jun 11, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 210 pay-per-call MCP market data tools (x402, USDC, v4.63.1) Add The Stall — 210 pay-per-call MCP market data tools (x402, USDC, v4.63.3) Jun 11, 2026
@KyleMillion KyleMillion changed the title Add The Stall — 210 pay-per-call MCP market data tools (x402, USDC, v4.63.3) Add The Stall — 210 pay-per-call MCP market data tools (x402, USDC, v4.64.0) Jun 11, 2026
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