MCP Documentation

NyquistAI MCP Server Guide

Connect ChatGPT, Claude, or custom MCP clients to live FDA medical device intelligence with citations.

Live FDA device intelligence

Approvals, clearances, recalls, adverse events, guidance, and clinical trials kept fresh for MCP clients.

Drop-in for MCP clients

Tested with ChatGPT and Claude; compatible with most custom MCP clients.

Security first

TLS 1.2+, OAuth 2.0, read-only access. Structured citations keep reviews auditable.

Tool catalog

Included MCP tools

Each tool returns citations so RA/QA and safety teams can trust the responses.

usfda_company_search

MCP tool

Find applicant companies with FDA-approved devices; returns company identifiers for downstream queries.

usfda_device_search

MCP tool

Search FDA-cleared and approved devices with pagination plus indications, predicates, and sponsor details.

usfda_guidance_search

MCP tool

Search FDA guidance by title, topic, docket number, or PDF contents for the latest compliance signals.

usfda_maude_search

MCP tool

Surface adverse events in MAUDE so safety teams can monitor incident trends and narratives.

usfda_recall_search

MCP tool

Track FDA device recalls with pagination, root causes, and recall classes for rapid impact checks.

global_trial_search

MCP tool

Search global clinical trials across titles, interventions, eligibility, outcomes, and more.

Setup

Connect your MCP client

Use the remote MCP server URL below. Authentication flows through the NyquistAI login page.

Server URLhttps://mcp.nyquistai.com/agent/mcp

ChatGPT

Quickstart

Open ChatGPT and go to your profile → Settings.
Open Apps & Connectors, then expand Advanced settings.
Enable developer mode.
Select Create in Apps & Connectors.
Use https://mcp.nyquistai.com/agent/mcp as the MCP Server URL.
Sign in or create a free NyquistAI account when prompted.

Claude

Quickstart

Open Claude, then navigate to your profile → Settings.
Open Connectors and choose Add custom connector.
Set the Name to “NyquistAI” and Remote MCP server URL to https://mcp.nyquistai.com/agent/mcp.
Complete sign-in or create a free NyquistAI account when redirected.

Data & Security

Built for regulated teams

Traffic is encrypted over HTTPS (TLS 1.2 or later) and uses OAuth 2.0 for authentication. The MCP server is read-only: it retrieves the latest medical device intelligence and does not mutate your environment.

Supported clients

ChatGPT, Claude, and most custom client.

Audit-ready answers

Structured citations accompany responses so reviews and filings stay traceable.

Troubleshooting

401 Unauthorized

If you just signed up, confirm your email verification. Then reconnect the MCP connector.

AI tools cannot fetch data

Double-check the connector configuration. Remove and re-add the connector with the URL above if needed.

Still stuck? Email info@nyquistai.com with your connector details.

Example prompts

Use cases teams are running today

Instant predicate device comparison

Identify the 5 most recently cleared 510(k)s for diabetes management. Create a table summarizing their indications for use and tech characteristics. Highlight any novel claims.

Real-time landscape mapping

Scan for all De Novo requests granted in the 'Diabetes Management' sector over the last 6 months. Summarize the primary clinical endpoints they met.

Proactive recall impact analysis

Find all Class I recalls issued in the last year related to 'pacemaker'. Summarize the stated root cause, and identify if a specific sub-component supplier was mentioned.