# Numeratica (numeratica.com)

Developer API that runs deterministic household finance calculations, such as retirement Monte Carlo projections, across 76 calculators.

- Atlas card: https://inite.ai/en/atlas/numeratica.com
- Site: https://numeratica.com
- For: developers building household finance math, such as retirement projections, into their own apps or workflows via API
- Categories: dev
- Use 0/100 · alive 87/100

## Used for

- run seeded retirement Monte Carlo projections for a given portfolio
- model Roth conversion and social security scenarios
- run up to 20 finance calculators in one batch call

## Price

Not read yet.

## For developers

- API docs: https://numeratica.com/reference.html
- MCP server: com.numeratica/mcp (namespace; open on 2026-10-24, 76 tools)
- Read 2026-10-24

## MCP server, measured daily

Server: https://api.numeratica.com/mcp, checked every day since 2026-10-24 (3 checks).

- Answered: measuring, 3 daily checks so far
- Median first answer: 119 ms
- Sign-in: none
- Context its tool definitions take: about 14068 tokens (76 tools)
- Tool definitions: C, 67/100
- Failing "params_described": 76 of 76 tools
- Failing "annotations": 76 of 76 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: soc2
- Read 2026-10-24

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