OpenChainGraph Suite · ART-259 · Corporate Treasury STP

Multilateral Cash Netting

Computes N-entity corporate cash netting: gross inter-company positions to net positions to minimum settlement legs using a greedy matching algorithm. Reports wire-count savings and netting efficiency. Netting statement is suitable for anchor_batch Merkle-leaf receipts (cry-04). NOT FICC clearing margin netting (estimate_ficc_margin_netting) — this is corporate TMS cash netting for in-house-bank settlement cycles.

Corporate Treasury Multilateral Netting SWIFT gpi BIS CPMI Proofs Deferred
🔒 All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only. This tool accepts entity IDs, currency codes, and amounts only — no account holders or personal data.
Netting Parameters
Entities (JSON Array)
Array of {entity_id, name}.
Gross Positions (JSON Array)
Array of {from_entity, to_entity, amount, currency}. Each entry = one gross inter-company payment obligation.
Net Positions
Settlement Legs
Execution Hash (SHA-256)

  







  

    
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Copy this paragraph into Claude, OpenClaw, or any MCP-aware agent to run this exact tool, with this sample, and verify the artifact.

  
Run the AINumbers MCP tool `compute_multilateral_netting`. Task: Compute N-entity corporate cash netting: gross inter-company positions to net positions to minimum settlement legs using the BIS CPMI greedy matching algorithm (Net Settlement Framework 2012).
Call it with arguments: {"policy_parameters":{"base_currency":"USD","entities":[{"entity_id":"ENTITY_A","name":"Parent Co"},{"entity_id":"ENTITY_B","name":"Sub US"},{"entity_id":"ENTITY_C","name":"Sub EU"}],"gross_positions":[{"from_entity":"ENTITY_A","to_entity":"ENTITY_B","amount":1000,"currency":"USD"},{"from_entity":"ENTITY_B","to_entity":"ENTITY_C","amount":800,"currency":"USD"},{"from_entity":"ENTITY_C","to_entity":"ENTITY_A","amount":600,"currency":"USD"}],"fx_rates":{}}}
Verify before trusting: call `verify_execution_hash` on mcp.ainumbers.co (https://mcp.ainumbers.co/mcp) with the parameter `claimed_hash` set to the returned `execution_hash`, passing the full artifact the run returned (the object containing `policy_parameters` + `output_payload` + `execution_hash`; equivalently `policy_parameters` + `output_payload` with `claimed_hash`), not the bare hash string.
Return the ledger link https://ledger.ainumbers.co/ so a human can re-verify without contacting us.
PII rule: All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Open the tool with the sample prefilled: https://ainumbers.co/chaingraph/art-259-compute-multilateral-netting.html#p=v1.H4sIAAAAAAAA_wG1AUr-eyJiYXNlX2N1cnJlbmN5IjoiVVNEIiwiZW50aXRpZXMiOlt7ImVudGl0eV9pZCI6IkVOVElUWV9BIiwibmFtZSI6IlBhcmVudCBDbyJ9LHsiZW50aXR5X2lkIjoiRU5USVRZX0IiLCJuYW1lIjoiU3ViIFVTIn0seyJlbnRpdHlfaWQiOiJFTlRJVFlfQyIsIm5hbWUiOiJTdWIgRVUifV0sImdyb3NzX3Bvc2l0aW9ucyI6W3siZnJvbV9lbnRpdHkiOiJFTlRJVFlfQSIsInRvX2VudGl0eSI6IkVOVElUWV9CIiwiYW1vdW50IjoxMDAwLCJjdXJyZW5jeSI6IlVTRCJ9LHsiZnJvbV9lbnRpdHkiOiJFTlRJVFlfQiIsInRvX2VudGl0eSI6IkVOVElUWV9DIiwiYW1vdW50Ijo4MDAsImN1cnJlbmN5IjoiVVNEIn0seyJmcm9tX2VudGl0eSI6IkVOVElUWV9DIiwidG9fZW50aXR5IjoiRU5USVRZX0EiLCJhbW91bnQiOjYwMCwiY3VycmVuY3kiOiJVU0QifV0sImZ4X3JhdGVzIjp7fX3UkXrctQEAAA