API Reference
Full reference for the NUVC API Platform. Base URL: https://api.nuvc.ai
Authentication
All requests require an Authorization: Bearer nuvc_... or X-API-Key: nuvc_... header. Keys are scoped — request only the permissions your integration needs.
Header Examples
Authorization: Bearer nuvc_sk_live_abc123xyz X-API-Key: nuvc_sk_live_abc123xyz
AI Analysis
API Keys
Webhooks
Payloads are signed with HMAC-SHA256 via X-NUVC-Signature. Includes automatic retries with exponential backoff (1m, 5m, 30m, 2h, 8h). Auto-disables after 10 consecutive failures.
Investor Profiles
Profile creation and updates require Supabase JWT auth (investor portal only) and are not accessible via API keys.
Deal Flow
Billing
MCP Integration
NUVC is available as an MCP (Model Context Protocol) server, letting AI agents — Claude, Cursor, Copilot — call NUVC tools natively without custom glue code.
nuvc_search_investorsnuvc_analyzenuvc_extractnuvc_score_startupnuvc_models{
"mcpServers": {
"nuvc": {
"command": "python",
"args": ["-m", "backend.mcp_server.server"],
"env": {
"NUVC_API_KEY": "nuvc_..."
}
}
}
}Error Codes
| Code | HTTP | Description |
|---|---|---|
UNAUTHORIZED | 401 | Missing or invalid API key |
FORBIDDEN | 403 | Valid key but insufficient scope |
TIER_BLOCKED | 403 | Free tier, AI access blocked |
QUOTA_EXCEEDED | 429 | Monthly limit reached |
RATE_LIMITED | 429 | Too many requests per minute |
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