openchaingraph

Deterministic fintech compliance tools + the OpenChainGraph verifiable-artifact standard

Cloudflare Worker MCP server for AINumbers.co (read-only deterministic tools, signed receipts)

Address structuring / PostalAddress24 cleaner

MCP server for newtripoli.xyz (hash-verifiable physics instruments, OCG receipts)

Verify OpenChainGraph receipts in CI — recompute execution_hash, verify signatures and Merkle anchor inclusion. Zero dependencies.

Post Oak Labs site

MCP server for ApexLogics.org (deterministic kernels, byte-parity receipts)

MCP server for OmegaCentauri.me (evidence-evaluation tools, signed receipts)

OCG Robot Framework listener — emits OpenChainGraph receipts from Robot Framework runs (RF Listener API v3)

Deterministic decision engines for people, creators, and agents — career & education finance tools. Built by Post Oak Labs.

Omega Centauri Society: astrophysics evidence tools on the OpenChainGraph standard

OpenChainGraph: an open standard for hash-canonical, replayable computation artifacts

New Tripoli — interactive hard-SF world portal: hash-verifiable physics instruments (Sim Terminal) plus an MCP server exposing the same instruments to agents

A2A open banking → ISO 20022 mapper

AINumbers Helm — local-first control plane for verifiable connected workflows (deterministic OCG kernels, signed evidence, EU AI Act Art.12 journal)

Anchorproof: RFC 3161 / OpenTimestamps / signature-envelope evidence services