MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Data access / search

ai.rxmanager/mcp

Live US drug acquisition costs (CMS NADAC) for AI assistants. Free, no auth, weekly data.

Checks passed
11 / 22

3 failed · 8 not measured

Median response
41 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
8

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
410
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 41 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-03-26, serverInfo.name rxmanager.

  • Pass
    Lists tools

    tools/list returned 8 tools.

  • Fail
    Current protocol

    Negotiated 2025-03-26. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 41 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 41 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    10 of 10 parameters have a description (100%). The bar is 80%.

  • Fail
    Safety hints

    8 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-06-11T03:04:45.957939Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using ai.rxmanager/mcp

Connect to this server

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 ai-rxmanager-mcp https://mcp.rxmanager.ai/mcp

Capabilities

Tools 8

drug_info_lookup

Full profile of a US prescription drug by brand or generic name: identity and manufacturer, live CMS NADAC acquisition pricing, Medicare Part D spending and utilization, estimated pricing spread, and active clinical-trial pipeline. Broader than drug_price_lookup — use when someone wants the whole picture of a drug.

Discovered
drug_price_lookup

Look up the live public acquisition cost (CMS NADAC — National Average Drug Acquisition Cost) for a prescription drug in the United States: the per-unit price retail pharmacies actually pay to buy it, by strength, with the effective date. This is the honest baseline for judging what an employer health plan is charged by its PBM. Accepts a brand or generic name (e.g. "Gleevec", "imatinib", "atorvastatin").

Discovered
drug_search

Search US prescription drugs by full or partial brand/generic name. Returns matching drugs with their generic name and brand names, so you can pick the right one before calling drug_price_lookup or drug_spread_check.

Discovered
drug_shortages

List current US prescription drug shortages from the FDA Drug Shortage Database (refreshed daily). Optionally filter by drug name or drug class. Returns the generic name, brand names, how long the shortage has been running, and how many manufacturers are affected. Useful for checking whether a drug a plan or patient depends on is in shortage before a refill or formulary decision.

Discovered
drug_spread_check

Compare what a US health plan was actually charged for a prescription fill against the live public acquisition cost (CMS NADAC) for the same quantity. Returns the acquisition cost, the amount charged, the gap, and the multiple. Use when someone asks "my plan paid $X for [drug] — is that high?". The gap is not all margin (a dispensing fee and claim administration are legitimate), but on most generics the legitimate part is a few dollars, not hundreds.

Discovered
medical_code_lookup

Look up any US medical claim code across all major code sets at once: CPT (with 2025 RVUs), ICD-10-CM diagnoses, HCPCS Level II, MS-DRG payment groups, CARC denial reason codes (accepts EOB formats like CO-45 or PR-1), and place-of-service codes — plus Medicare MUE unit limits and NCCI bundling-edit counts. Official CMS/CDC/X12 data. Use when someone has a code from a medical bill, claim, EOB, or denial letter.

Discovered
pbm_term_explainer

Plain-English explanation of pharmacy benefit (PBM) contract terms that drive employer plan cost: spread pricing, pass-through pricing, AWP, WAC, NADAC, MAC, rebates, rebate pass-through, effective rate guarantees, lesser-of logic, DIR fees, audit rights. Each explanation includes what to watch for in a contract. Call with a specific term, or without one to list all terms.

Discovered
renewal_checklist

Generate a dated preparation checklist for an employer pharmacy-benefit (PBM) contract renewal. Given the renewal date, returns what a plan sponsor should request and do at 120, 90, 60, and 30 days out — contract and exhibits, claims data, rebate reconciliation, benchmark review, and the decision record. Deterministic and vendor-neutral.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected41 ms8