Still OS Digital Holdings
@stillmarcus24
Infrastructure for verifiable machine-to-machine commerce. Hash-anchored notarization, agent risk screening, calibrated prediction markets. Signed, verifiable.
8
Published Tools
2
Total Stars
87
Weekly Downloads
2
GitHub Followers
37
Public Repos
Published Tools
8 MCP Serversacross 3 categoriesStillOS / NolaWealth
Verification infrastructure for the agentic economy: submit a claim, get an Ed25519-signed verdict resolved against real external ground truth (GitHub, on-chain, HTTP, JSON, Kalshi). Free tier, no account. Fail-closed.
...morestillmarcus24
Executable corpus for the four Phase 1 evidence semantics (x402-foundation/tsc#4): four-state verdicts, capture relationship, per-state evidence binding, typed references. Zero dependencies, cross-rail.
...moreMarcus Still
StillOS MCP server — calibrated Kalshi prediction signals + tamper-evident notarization
Grade a track record before risking capital: REAL_EDGE/REGIME_LUCK/NEGATIVE_EV. Fail-closed.
Signed, x402-paid StillOS notary tools: claim verdicts, OFAC screening, distress scoring.
StillOS / NolaWealth
Non-custodial Solana swap routing for agents: best-price via Jupiter, a 0.25% router fee (cheaper than the 0.5-1% bots), and a free on-chain scam-check (mint/freeze authority) on every token you buy. You sign with your own key — StillOS never holds funds.
...moreKYA: fail-closed CLEAR/REVIEW/BLOCK counterparty screen (OFAC + on-chain), signed receipt.
Check an MCP server before you install it — outside-in trust ratings for 7,000+ operators.