# PartAnswers (partanswers.com)

Looks up the refrigerator water filter a model takes and lists replacements checked against nsf, iapmo, r-t and wqa certification listings.

- Atlas card: https://inite.ai/en/atlas/partanswers.com
- Site: https://partanswers.com
- For: Homeowners choosing a replacement fridge water filter who want to confirm fit and certifications
- Use not measured/100 · alive 100/100

## Used for

- look up the filter a fridge model number takes
- check whether a cheaper replacement filter is listed
- compare certification tiers before buying a replacement filter

## Price

Not read yet.

## For developers

- API docs: https://partanswers.com/api
- MCP server: com.partanswers/filter-lookup (namespace; open on 2026-10-29, 3 tools)
- MCP server card: https://partanswers.com/.well-known/mcp.json
- Read 2026-10-29

## MCP server, measured daily

Server: https://partanswers.com/mcp, checked every day since 2026-10-29 (6 checks).

- Answered: measuring, 6 daily checks so far
- Median first answer: 288 ms
- Sign-in: none
- Context its tool definitions take: about 599 tokens (4 tools)
- Tool definitions: A, 96/100
- Failing "params_described": 1 of 4 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-29

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