Dietary Supplement Analysis (NIH data)
https://server.smithery.ai/chariot-ventures/dietary-supplement-analysis/mcpChecks a supplement routine against official NIH data. Give it the products the way a person names them (product name, barcode or NIH label ID) with age and sex, plus any medications and conditions. It finds each label in the NIH Dietary Supplement Label Database, totals every vitamin and mineral per day, and flags amounts above NIH upper limits, medication interactions from the NIH fact sheets, herbs with NIH safety signals, and FDA recalls and adverse event reports. Every answer includes a plain-language summary an assistant can relay (English or Spanish) and a source for every number. **Free trial:** 25 tool calls a day per connection, no key needed. For unlimited use, call the same service through Pocket Network: https://github.com/chariot-ventures/dietary-supplement-analysis#through-pocket-network-paid-relay Information, not medical advice.
MCP readiness
Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here C+, 72.0/100), which weighs availability, conformance, p95 speed and descriptor. How the two differ
| Valid MCP handshake | 10/10 | initialize and tools/list both answered. |
| Live MCP endpoint | 25/25 | Endpoint answers the MCP initialize handshake (1873 ms). |
| Protocol revision | 6/10 | Speaks MCP 2025-06-18, 2 revision(s) behind 2026-07-28. |
| Signed descriptor | n/a | No MCP standard defines a signed server descriptor. |
| Uptime (30 days) | 15/15 | 30/30 probes succeeded over 30 days (100%). |
| Tool declaration | 10/10 | Lists 7 tool(s) with descriptions. |
| Verified identity | 5/10 | Publisher declared (repository, package or homepage); claim this listing to verify domain control. |
| Freshness + modern flags | 4/5 | seen in a source within 7 days. |
| Auth declaration | 2/5 | Declares credential scheme: smithery_api_key. |
Compared with peers
Against 53,039 reachable MCP servers in our daily snapshot (2026-11-12 06:46 UTC). Display only; it does not change search order.
- Readiness
- Higher than 80% of peers
- This listing 86 · peer median 81
- Latency
- Faster than 19% of peers
- This listing 657 ms · peer median 326 ms
Where it loses the most points, and how to win them back
- Verified identity −5
— Claim the listing and prove control of its domain.
Now: Publisher declared (repository, package or homepage); claim this listing to verify domain control.
- Protocol revision −4
— Support the current protocol revision.
Now: Speaks MCP 2025-06-18, 2 revision(s) behind 2026-07-28.
- Auth declaration −3
— State how to authenticate (an auth scheme, or that none is needed).
Now: Declares credential scheme: smithery_api_key.
Adoption signals
Public signals from outside this directory, shown for context. They do not change search order or grades.
Listed in
Directories this entry was found in.
How to connect
https://server.smithery.ai/chariot-ventures/dietary-supplement-analysis/mcpcurl -X POST https://server.smithery.ai/chariot-ventures/dietary-supplement-analysis/mcp \
-H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'