Payer API Directory is answering right now. Last checked 15 min ago. It exposes 4 tools.
Directory of US clearinghouse/payer APIs (Availity, Optum, Waystar) with pricing & access signals.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 15 min ago.
claude mcp add payer-api-directory --transport http https://clearinghouse.dropwatchhq.com/mcp
{
"mcpServers": {
"payer-api-directory": {
"url": "https://clearinghouse.dropwatchhq.com/mcp"
}
}
}
[mcp_servers.payer-api-directory]
url = "https://clearinghouse.dropwatchhq.com/mcp"
{
"mcpServers": {
"payer-api-directory": {
"url": "https://clearinghouse.dropwatchhq.com/mcp"
}
}
}
{
"mcpServers": {
"payer-api-directory": {
"url": "https://clearinghouse.dropwatchhq.com/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
get_clearinghouse
list_clearinghouses
recommend_clearinghouse
vendors_by_function
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://clearinghouse.dropwatchhq.com/mcp | streamable-http | answering | 103 ms | 15 min ago |
Answers built from our own checks of this server.