Specifications & Discovery

Machine-Readable Standards

Erayaha supports the latest OpenAPI 3.1.0 specifications, RFC 9457 structured problem details, standard IETF RateLimit response headers, and the Model Context Protocol (MCP) Streamable HTTP transport standard.

/.well-known/mcp/server-card.json

REST API Reference

Core Operations

POST/api/v1/scan

operationId: scanContractVulnerability

Scans raw contract text against deterministic structural logic graphs to uncover liabilities, circular obligations, indemnification loops, and missing caps.

curl -X POST https://erayaha.ai/api/v1/scan \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: c9a4b3d1-4e78-4392-8012-124982348ab1" \
  -d '{
    "contractText": "This Mutual Non-Disclosure Agreement...",
    "documentType": "NDA",
    "jurisdiction": "US-Delaware"
  }'

POST/api/v1/playbook/analyze

operationId: analyzeClausePlaybook

Evaluates individual contract clauses against standard corporate fallback playbooks and generates tested inline redlines.

POST/api/v1/contracts/batch-scan

operationId: batchScanContracts

Bulk scans an array of contract documents simultaneously in one high-throughput request.

Reliability & Errors

RFC 9457 & Rate Limits

Rate Limit Headers

All API responses include standard IETF structured fields allowing automated agents to self-throttle in real time:

• RateLimit-Policy: 120;w=60
• RateLimit-Limit: 120
• RateLimit-Remaining: 119
• RateLimit-Reset: 60
• Retry-After: 60 (on HTTP 429)

RFC 9457 Problem Details

Errors return structured JSON with actionable hints so AI agents can self-correct without guessing:

• type: URI reference to error docs
• title: Short human summary
• code: Stable machine code
• hint: Actionable resolution step

Developer Documentation.