Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 699 ms · Last checked
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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Other
Save thank-you postcards as a draft from a registry or guest list. ShipNote prints and mails them.
2 failed · 8 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Responded
The server completed its last measured handshake. This is an observation, not a guarantee.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 3 | 1 | 0 |
Publisher identityCan the publisher be traced to its source? | 3 | 1 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using ShipNote
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http shipnote https://www.shipnote.co/api/mcp/claudeCapabilities
Save a DRAFT of postcards, from a single card to one person (e.g. "send a thank-you postcard to my aunt") to a whole registry or guest list, and return a link where the sender adds their return address, reviews every card, and pays on shipnote.co. This tool never mails a card and never charges anyone. Each recipient is one card (one per household for a list): the name as it appears on the card, the full US mailing address as "Street, City, ST ZIP" (empty if unknown), and the gift as a short noun phrase without the store name (e.g. "stand mixer", not "KitchenAid stand mixer from Target"). senderName is the name the sender signs cards with; without it, the default message stays unsigned until the sender fills it in on shipnote.co. Up to 500 recipients per draft. Each call makes a new draft with a new link. This tool can't take a picture. A photo card (the sender's own picture as the whole front) is saved with design image-only, and the sender adds the photo on shipnote.co after opening the link; a photo inside a design uses a design marked (1 photo). list_card_designs also shows designs that need no photo.
DiscoveredList the occasions ShipNote makes postcards for, and the card designs available for one occasion, each with the id that create_draft accepts as design. Read-only: it saves nothing.
DiscoveredPrice for printing, stamping and mailing a number of ShipNote postcards within the US. Read-only: it saves nothing and charges nothing.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 664 ms | 3 |