Shareglow MCP server

• Registry namecom.getshareglow/mcpverified in the MCP registry

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

• Stateanswerschecked 2026-10-27
• Tools7
• Server calls itselfshareglow
• Server version0.1.0
• Protocol version2025-06-18

On 2026-10-27 the server answered initialize and tools/list without a sign-in. First answer in 156 ms.

• Its tools do every use case we checked: generate social share images from a template; scan a URL for broken or missing preview tags.

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.

• INITE MCP score68 of 100answers 100 · does the job 100 · definitions 76 · context 100 · use 0 · connects 100 · lowered by the warning signs below
• What an agent can do with it2 of 2 use cases
• Answered100% of days8 of 8 daily checks
• Median first answer236 ms
• Space in an agent's context≈ 974 tokensthe definitions of all its tools (7), which an agent carries on every turn
• Tool definitionsB · 76 of 100
• Typed results0 of 7 toolsdeclared outputSchema: results come typed, read once

• Parameters without a description: in 6 of 7
• Not saying whether it only reads or can destroy: 4 of 7

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 →

• scan_url

  Scan a public web page and report its link-preview (Open Graph / Twitter Card) metadata, previews per platform, and issues with fix suggestions. Use it to answer 'why does my link preview look wrong?'.

• generate_og_image

  Render a 1200x630 Open Graph image from a template id (see list_templates) and text params such as title and subtitle. Returns the permanent image URL to put in og:image, and whether it was already cached. Optional exp (Unix seconds, paid…

• create_template_from_url

  Use AI to design a new OG image template from a website's brand (logo, colors, fonts) taken from a URL. Returns the chosen layoutId (a built-in template id usable with generate_og_image), the variables to pass, and the extracted brand…

• list_templates

  List the OG image templates the workspace can render (built-in and custom) with id, name, version and dimensions. Call this before generate_og_image to pick a templateId.

• create_short_link

  Create a short link with its own link preview. Optional custom slug, and optional A/B variants (each with a title, description, imageUrl or templateId) to test which preview gets more clicks. Returns id, shortUrl and variants. Use the id…

• get_link_stats

  Get click analytics for a short link by id (from create_short_link): totals plus breakdowns by day, country, device, browser and referrer. Optional from/to dates (YYYY-MM-DD).

• refresh_preview

  Force social platforms to re-fetch a page's link preview after you changed its OG tags or image: bumps the og:image cache-buster, re-scrapes Facebook, and returns the LinkedIn Post Inspector link and the X cache note.