Skip to content
Foca Upscaler logo

Foca Upscaler MCP server

Which MCP servers are Foca Upscaler's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-19

← Back to Foca Upscaler

Whose server it is
  • Registry namecom.focaupscaler/upscalerverified in the MCP registry

The registry name sits under focaupscaler.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-19
  • Stateanswerschecked 2026-10-19
  • Tools3
  • Server calls itselffoca-upscaler
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-19 the server answered initialize and tools/list without a sign-in. First answer in 824 ms.

Should an agent connect itNot proven either way yet
  • Whether its tools do the product's job has not been judged yet.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 9, the first on 2026-10-19
  • INITE MCP score100 of 100answers 100 · definitions 100 · context 100 · connects 100
  • Answered100% of days9 of 9 daily checks
  • Median first answer817 ms
  • Space in an agent's context≈ 552 tokensthe definitions of all its tools (3), which an agent carries on every turn
  • Tool definitionsA · 100 of 100
  • Typed results3 of 3 toolsdeclared outputSchema: results come typed, read once
  • Every tool passes all six checks.

What an agent can do with it

  • not sure · Restore skin texture and hair detail in low-resolution portraits
  • not sure · Keep material surfaces and edges crisp in 3D renders
  • not sure · Upscale product photos for e-commerce listings

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

None of the five warning signs in these definitions.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers3 tools · read 2026-10-19
  • get_upscale_info

    Check top-level balance and can_create_tasks, available output tiers, prices, and input limits before creating paid tasks.

  • upscale_image

    Create a paid asynchronous task from an HTTPS image URL using the physics engine. Requires an active paid subscription or a previously successful credit-pack purchase, sufficient credits, and tier access under the account's plan. The…

  • get_upscale_task

    Read an account-owned task in pending, processing, succeeded, or failed state with top-level credits_remaining. Repeat this tool call about every 5 seconds until the task reaches succeeded or failed; each call reads the stored database…

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "upscaler": {
      "type": "http",
      "url": "https://focaupscaler.com/api/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http focaupscaler https://focaupscaler.com/api/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://focaupscaler.com/api/mcp as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.