{
  "data": {
    "tool": {
      "category": "browser",
      "endpoint": "https://presio.xyz/mcp",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/presio.json",
      "kind": "mcp",
      "listed": "indexed",
      "liveUrl": "https://www.anchorterminal.com/api/v1/live/presio.json",
      "markdownUrl": "https://www.anchorterminal.com/tools/presio.md",
      "mcpTools": {
        "check": {
          "checker": "anchor-check/1.0",
          "totalTokens": 420,
          "counts": {
            "error": 0,
            "note": 1,
            "warn": 0
          },
          "findings": [
            {
              "rule": "TC24",
              "severity": "note",
              "message": "2 of 2 tools have no outputSchema",
              "fix": "Declare outputSchema for tools that return structured data, and return structuredContent that matches it."
            }
          ]
        },
        "checkedAt": "2026-10-04T22:26:16Z",
        "count": 2,
        "schemaTokens": 420,
        "status": "ok",
        "tools": [
          {
            "name": "present_pdf",
            "title": "Present a PDF",
            "description": "Upload a PDF to start a local Presio presentation. Returns a url — open it in a browser to finish handoff (skips share). To replace an existing presentation's deck instead of creating one, pass its session_id plus controller_token (the t= parameter of the url from the original create call) and the same link keeps working. Same as POST /api/present.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "properties": {
                "controller_token": {
                  "description": "Controller token for that presentation — the t= query parameter of the url returned when it was created. Required whenever session_id is given.",
                  "type": "string"
                },
                "filename": {
                  "description": "Original filename, e.g. deck.pdf",
                  "type": "string"
                },
                "pdf_base64": {
                  "description": "PDF file contents, base64-encoded",
                  "type": "string"
                },
                "session_id": {
                  "description": "Id of an existing presentation to update in place (from an earlier present response) instead of creating a new one",
                  "type": "string"
                }
              },
              "required": [
                "pdf_base64"
              ],
              "type": "object"
            },
            "annotations": {
              "destructiveHint": true,
              "idempotentHint": false,
              "openWorldHint": false,
              "readOnlyHint": false
            }
          },
          {
            "name": "check_pdf",
            "title": "Check PDF sidecars",
            "description": "Validate Presio notes/media sidecar attachments in a PDF. Same as POST /api/check.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "properties": {
                "pdf_base64": {
                  "description": "PDF file contents, base64-encoded",
                  "type": "string"
                }
              },
              "required": [
                "pdf_base64"
              ],
              "type": "object"
            },
            "annotations": {
              "idempotentHint": true,
              "openWorldHint": false,
              "readOnlyHint": true
            }
          }
        ]
      },
      "name": "Presio",
      "note": "Indexed from the official MCP registry: facts and our own checks, not reviewed, so no score, grade or rank.",
      "packages": null,
      "pageJsonUrl": "https://www.anchorterminal.com/tools/presio.json",
      "popularity": {
        "githubStars": 34
      },
      "registryName": "xyz.presio/presio",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://presio.xyz/mcp"
        }
      ],
      "repository": "https://github.com/benedict-armstrong/presio",
      "reviewed": false,
      "slug": "presio",
      "source": "the official MCP registry",
      "sourceUrl": "https://registry.modelcontextprotocol.io/v0.1/servers?search=xyz.presio/presio",
      "summary": "Present PDFs from the browser: upload to start a slideshow or validate Presio sidecars. No auth.",
      "updatedAt": "2026-07-15T13:41:29Z",
      "url": "https://www.anchorterminal.com/tools/presio",
      "vendor": "presio.xyz",
      "vendorUrl": "https://presio.xyz",
      "version": "1.0.0",
      "websiteUrl": "https://presio.xyz",
      "where": "hosted",
      "why": [
        "vendor"
      ]
    }
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/tools/presio",
    "json": "https://www.anchorterminal.com/tools/presio.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/tools/presio.md",
    "slim": "https://www.anchorterminal.com/tools/presio.min.md"
  },
  "markdown": "# Presio\n\n\u003e Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/\n\n- Kind: MCP server, by presio.xyz (https://presio.xyz)\n- Category: Browser automation (https://www.anchorterminal.com/categories/browser.md)\n- Listed because: It's published in the registry under presio.xyz, a namespace the registry only gives to whoever proves they control that domain.\n- What the official MCP registry says: Present PDFs from the browser: upload to start a slideshow or validate Presio sidecars. No auth.\n\n## Facts\n\n- MCP registry: `xyz.presio/presio` 1.0.0\n- Endpoint: https://presio.xyz/mcp (streamable HTTP)\n- Source: https://github.com/benedict-armstrong/presio\n- Website: https://presio.xyz\n- GitHub stars: 34\n- Registry entry updated: 2026-07-15\n\n## Tools\n\n- Tools it lists (2, about 420 tokens of context, `tools/list` without credentials over MCP 2025-11-25, checked 2026-10-04 22:26 UTC):\n  - `present_pdf` (writes): Upload a PDF to start a local Presio presentation. Returns a url — open it in a browser to finish handoff (skips share). To replace an existing presentation's…\n  - `check_pdf` (read-only): Validate Presio notes/media sidecar attachments in a PDF. Same as POST /api/check.\n- How its tools read to an agent (0 errors, 0 warnings, 1 note, about 420 tokens; rules at https://www.anchorterminal.com/check.md; not part of the score):\n  - note TC24 server: 2 of 2 tools have no outputSchema\n\n- JSON: https://www.anchorterminal.com/api/v1/tools/presio.json\n- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming\n",
  "meta": {
    "attribution": "Anchor Terminal (https://www.anchorterminal.com)",
    "docs": "https://www.anchorterminal.com/docs/",
    "generatedAt": "2026-10-05",
    "license": "CC-BY-4.0",
    "method": "https://www.anchorterminal.com/benchmark/",
    "methodology": "0.3",
    "openapi": "https://www.anchorterminal.com/openapi.json",
    "preview": false,
    "run": "2026-10-01",
    "runLabel": "October 2026 research run"
  },
  "page": {
    "breadcrumbs": [
      {
        "name": "Home",
        "url": "https://www.anchorterminal.com/"
      },
      {
        "name": "Terminal",
        "url": "https://www.anchorterminal.com/tools/"
      },
      {
        "name": "Indexed",
        "url": "https://www.anchorterminal.com/indexed/"
      },
      {
        "name": "Presio",
        "url": ""
      }
    ],
    "description": "Presio, an MCP server by presio.xyz, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Present PDFs from the browser: upload to start a slideshow or validate Presio sidecars. No auth.",
    "facts": [
      "not reviewed",
      "not ranked",
      "facts only"
    ],
    "h1": "Presio",
    "image": "https://www.anchorterminal.com/assets/og/indexed.png",
    "path": "/tools/presio",
    "published": "",
    "section": "indexed",
    "title": "Presio: MCP server, indexed from the official MCP registry",
    "toc": null,
    "updated": "2026-10-05",
    "url": "https://www.anchorterminal.com/tools/presio"
  },
  "tokens": {
    "markdown": 600,
    "slim": 530
  },
  "version": 1
}