Faxette MCP server

• Registry namecom.faxette/faxetteverified in the MCP registry

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

• Stateanswerschecked 2026-10-29
• Tools7
• Server calls itselffaxette
• Server version0.3.0
• Protocol version2025-06-18

On 2026-10-29 the server answered initialize and tools/list without a sign-in. First answer in 768 ms.

• Its tools do every use case we checked: send a PDF or photo to a fax number online; find a fax number and send forms to agencies.
• Checked on 4 of the 7 days it takes to judge reliability.

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 scoreafter a weeka score needs 7 daily checks: 4 so far
• What an agent can do with it2 of 2 use cases
• Answeredmeasuring4 of the 7 daily checks it takes to print a share
• Median first answer269 ms
• Space in an agent's context≈ 3,303 tokensthe definitions of all its tools (15), which an agent carries on every turn
• Tool definitionsA · 91 of 100
• Typed results11 of 15 toolsdeclared outputSchema: results come typed, read once

• No description an agent can choose by: 3 of 15
• Parameters without a description: in 5 of 15

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 →

• create_document

  Use this to add a file the person gave you to a fax: a PDF, or a photo saved as JPG, PNG, WEBP or HEIC, up to 20 MB. Call it once per file, before create_fax, in the order the files should be faxed. It returns document_id, upload_url and…

• create_fax

  Use this once the person has confirmed the fax number, and given you their email if they aren't signed in. It creates the fax and returns status_url, the page where the person checks the fax number, documents and price, and pays to send…

• get_fax_status

  Use this when the person asks how their fax is doing, or to see whether it's ready to pay. It reads the fax from its status_url and returns its status, page count, price, payment and attempts. checkout_available is true once the person…

• get_account

  Use this to see which Faxette account the person signed in with: their name, email, credit, and whether it's the US or EU copy. Needs the person to sign in to Faxette; calling it while they aren't asks the app to sign them in. It changes…

• get_faxes

  Use this when the person asks about faxes they've sent from their Faxette account, like what they sent last week or which faxes failed. Returns 25 at a time, newest first. Pass next_page back as page for the next 25. Filter with status…

• get_fax

  Use this for one fax from the person's Faxette account: its status, price, payment, documents' file names and history. Pass the id from get_faxes or create_fax. While a fax is sending, call it at most once a minute. Needs the person to…

• send_fax

  Use this to send a fax from the person's Faxette credit. Only for a fax in their account that's ready to pay for: call get_fax first. Tell the person its credit_price and that it comes from their credit, and call this only once they…

• com.faxette/faxette-euanswers, 7 toolsverified in the MCP registry