# 518 (518.plus)

Processes images and PDFs by stripping metadata, compressing, merging and generating icons, and shares files through expiring, download-limited links.

- Atlas card: https://inite.ai/en/atlas/518.plus
- Site: https://518.plus
- Categories: documents
- Use not measured/100 · alive 100/100

## Used for

- Remove hidden metadata and AI watermarks from images
- Merge several PDF files into one document
- Share files through links that expire after set limits

## Price

- freemium, free plan (read 2026-10-29 on https://518.plus/pricing)

## For developers

- API docs: https://518.plus/developers
- MCP server: plus.518/mcp (namespace; auth on 2026-10-29)
- Read 2026-10-29

## MCP server, measured daily

Server: https://518.plus/mcp, checked every day since 2026-10-29 (4 checks).

- Answered: measuring, 4 daily checks so far
- Median first answer: 415 ms
- Sign-in: OAuth (the client signs the user in)
- 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/518.plus. JSON: https://inite.ai/api/atlas/518.plus. MCP: https://inite.ai/api/mcp (atlas_lookup).