# Retainvia (retainvia.com)

Compares the loaded cost of an in-house marketing hire against an agency retainer and tracks agreed versus delivered agency work.

- Atlas card: https://inite.ai/en/atlas/retainvia.com
- Site: https://retainvia.com
- For: Business owners deciding whether to hire an in-house marketer or retain a marketing agency.
- Categories: marketing
- Use 0/100 · alive 100/100

## Used for

- compare in-house marketing hire cost against agency retainer
- calculate cost per hour of marketing work needed
- score agency shortlist and track retainer deliverables

## Price

- from 49 USD/month, free plan (read 2026-10-20 on https://retainvia.com/pricing/)

## For developers

- OpenAPI: https://retainvia.com/openapi.json (8 paths)
- MCP server: com.retainvia/site (namespace; open on 2026-10-20, 7 tools)
- Read 2026-10-20

## MCP server, measured daily

Server: https://retainvia.com/mcp, checked every day since 2026-10-20 (5 checks).

- Answered: measuring, 5 daily checks so far
- Median first answer: 972 ms
- Sign-in: none
- Context its tool definitions take: about 678 tokens (7 tools)
- Tool definitions: C, 71/100
- Failing "params_described": 5 of 7 tools
- Failing "annotations": 7 of 7 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-20

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