mcp server
payer-api-directory
Directory of US clearinghouse/payer APIs (Availity, Optum, Waystar) with pricing & access signals.
Description as published by the maintainer. Source
- version 1.0.0
- active
active — Registry entry last updated 2026-06-22.
What this server can do
4 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.
get_clearinghouse(slug)- Full record for one vendor: what it does, dated+confidence-tagged pricing signals, access requirements, and small-practice fit. confidence is one of published/reported/none. Required: slug.
list_clearinghouses- List all medical clearinghouse / payer-API vendors in the directory with their access model, API style, supported X12 functions, and whether pricing is public.
recommend_clearinghouse(functions, devIntegration, budgetSensitive)- Transparently rank vendors for a practice. Returns scored shortlist with the reasoning for each. Inputs: functions needed, dev-integration flag, budget-sensitive flag.
vendors_by_function(function)- Which vendors support a given X12 function. function slug one of: eligibility, claims, era, claim-status, prior-auth. Required: function.
Last successful function declaration observed on . Source: https://clearinghouse.dropwatchhq.com/mcp. We list what the server declared; we do not call any of these functions.
Endpoint status observed on . Source: https://clearinghouse.dropwatchhq.com/mcp.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| Latest published version | 1.0.0 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-06-22 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| First listed in the MCP Registry | 2026-06-22 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| mcp tools declared | 4 tools | Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. | as of probe | clearinghouse.dropwatchhq.com | |
| mcp endpoint status | ok | The server listed 4 functions when asked. | as of probe | clearinghouse.dropwatchhq.com |
Where to get it
This record as data
Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.
GET /api/v1/entries/mcp_server.json