{
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  "kind": "api",
  "name": "api.mekler.ai/v1/data/csv/validate-column-spec",
  "description": "Validate a fixed JSON CSV column specification before assigning extraction or checking deliveries. Send typed column settings in requirements; returns the validated spec for /v1/data/csv/validate-data. Rejects unknown fields and unsupported settings. This checks the specification itself, not CSV data. No custom expressions, cross-column rules or prose-to-rule conversion. Schemas/examples attached; full contract: /openapi.json.",
  "category": "x402",
  "url": "https://api.mekler.ai/v1/data/csv/validate-column-spec",
  "price": null,
  "x402": true,
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    "scheme": "exact",
    "pay_to": "9mMDrHabSf73MPn1ANdANSmsNw2wKiqE7JZ7eD6EUSRc",
    "method": "POST",
    "last_updated": "2026-11-01T11:02:18.567Z"
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  "trust": {
    "verified": false,
    "uptime_pct": 100,
    "latency_ms": 616,
    "checks": 1
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}