1 ROOT·D0 node

Allocation Affirmation Conformance Checker art-81-allocation-affirmation-conformance

affirmation_pass,ssi_gaps,counterparty_mismatches feed Stage 2 fail prediction

MCP Call · check_allocation_affirmation

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "check_allocation_affirmation",
    "arguments": {}
  },
  "id": 1
}

2 ROOT·D0 node

T+1 Settlement Operational Readiness Assessor 351-t1-settlement-operational-readiness-assessor

readiness_score,gap_items,cutoff_compliance feed Stage 2 fail prediction

MCP Call · assess_t1_settlement_operational_readiness

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "assess_t1_settlement_operational_readiness",
    "arguments": {}
  },
  "id": 1
}

3 D1 node

Settlement Fail Predictor art-79-settlement-fail-predictor

fail_probability,fail_reasons,expected_fail_rate feed Stage 3 penalty calculation

MCP Call · predict_settlement_fail

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "predict_settlement_fail",
    "arguments": {}
  },
  "id": 1
}

4 D1 node

FX Settlement Fails Assessor 215-fx-settlement-fails-assessor

fx_fail_rate,exposure_usd,corridor_breakdown feed Stage 3 CSDR penalty

MCP Call · fx_settlement_fails_assessor

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "fx_settlement_fails_assessor",
    "arguments": {}
  },
  "id": 1
}

5 D2 node

CSDR Penalty Calculator art-78-csdr-penalty-calculator

cash_penalty_eur,penalty_band,reporting_obligation feed Stage 4 efficiency KPI

MCP Call · calculate_csdr_penalty

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "calculate_csdr_penalty",
    "arguments": {}
  },
  "id": 1
}

6 D2 node

CSDR Settlement Fails Penalty Calculator 368-csdr-settlement-fails-penalty-calculator

total_penalty_estimate,daily_rate,penalty_tier feed Stage 4 efficiency scoring

MCP Call · calculate_csdr_settlement_penalty

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "calculate_csdr_settlement_penalty",
    "arguments": {}
  },
  "id": 1
}

7 D3 node

Settlement Efficiency KPI art-84-settlement-efficiency-kpi

efficiency_rate,fail_count,kpi_band feed Stage 4 efficiency rate

MCP Call · compute_settlement_efficiency_kpi

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "compute_settlement_efficiency_kpi",
    "arguments": {}
  },
  "id": 1
}

8 D3 node

Settlement Efficiency Rate Calculator 370-settlement-efficiency-rate-calculator

settlement_rate_pct,t0_t2_breakdown,volume_weighted feed Stage 5 buy-in

MCP Call · calculate_settlement_efficiency_rate

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "calculate_settlement_efficiency_rate",
    "arguments": {}
  },
  "id": 1
}

9 TERMINAL node

Buy-In Exposure Modeler art-83-buy-in-exposure-modeler

buy_in_exposure_usd,triggered_threshold feed Stage 5 scope classification

MCP Call · model_buy_in_exposure

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "model_buy_in_exposure",
    "arguments": {}
  },
  "id": 1
}

10 TERMINAL node

Buy-In Scope Classifier & Cost Estimator 372-buyin-scope-classifier-cost-penalty-estimator

buyin_scope,total_cost_estimate — Exports CSDR settlement compliance mandate — final stage

MCP Call · classify_buyin_scope_estimate_penalty

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "classify_buyin_scope_estimate_penalty",
    "arguments": {}
  },
  "id": 1
}

T+1 / CSDR Settlement Chain