# Osiris Technical Institute (oti-labs.com)

Returns WHOIS, DNS, SSL certificate, subdomain and email security records for a domain in one REST call.

- Atlas card: https://inite.ai/en/atlas/oti-labs.com
- Site: https://oti-labs.com
- For: Developers and security teams who need domain whois, DNS, SSL and subdomain data in one API call
- Categories: security
- Use 0/100 · alive 100/100

## Used for

- enrich suspicious indicators with domain registration and certificate data
- track live subdomains and new certificates for domains you own
- check SPF, DMARC and DKIM records before sending email

## Price

- from 9.99 USD/month, free plan (read 2026-10-25 on https://oti-labs.com/#pricing)

## For developers

- OpenAPI: https://oti-labs.com/openapi.json (27 paths)
- MCP server: com.oti-labs/domain-intelligence (namespace; open on 2026-10-25, 6 tools)
- Read 2026-10-25

## MCP server, measured daily

Server: https://oti-labs.com/mcp, checked every day since 2026-10-25 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 220 ms
- Sign-in: none
- Context its tool definitions take: about 753 tokens (6 tools)
- Tool definitions: B, 83/100
- Failing "params_described": 6 of 6 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-25

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Source: INITE Atlas, https://inite.ai/en/atlas/oti-labs.com. JSON: https://inite.ai/api/atlas/oti-labs.com. MCP: https://inite.ai/api/mcp (atlas_lookup).