io.github.popnow-ai/popnow-api-mcp
PopNow API
Is the PopNow API MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-01.
Developer MCP for PopNow: run any AI image, video and audio model with an API key, billed in USD.
needs auth probed 2026-11-01 · HTTP 401 · Bearer
Streamable HTTP error: Error POSTing to endpoint: {"error":"unauthorized","error_description":"This endpoint takes PopNow API keys. Send Authorization: Bearer s- Endpoint
- https://api.popnow.ai/api/v1/mcp (streamable-http)
- Host
- api.popnow.ai
- Getting access
- OAuth with dynamic client registration. A client such as Claude Code, Cursor or npx mcpcost auth https://api.popnow.ai/api/v1/mcp registers itself and opens the consent page; the publisher has nothing to set up for you. The publisher's guide to getting access.
Authorization server api.popnow.ai, PKCE S256, grants authorization_code, refresh_token.
Scopes generate read.
Read from the server's public OAuth metadata, without a token. Method. - Repository
- https://github.com/popnow-ai/popnow-api-mcp
- Website
- https://popnow.ai/api/mcp
- Registry
- active, updated 2026-11-01 · registry entry
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The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers HTTP 401 to an unauthenticated initialize, so the probe cannot list its tools. That is correct for a private server. Some public servers answer initialize and tools/list without credentials and ask for auth on tool calls only; those get a token count here.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.