mcp-nullbr-server
An MCP-compatible Java server that exposes “NullBR API” media search, metadata lookup (movies/TV/person/collections), and resource retrieval (various resource types), plus an operation to add 115 download/share links into a CMS. It serves tools over an SSE endpoint for MCP clients.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
TLS enforcement and inbound auth to the MCP/SSE server are not described; README only shows upstream API credentials in application.yml. CMS credentials are also configured via application.yml, but there is no stated guidance on logging/redaction, least-privilege, or securing the SSE endpoint. No scope/granular authorization model is documented; tools appear generally callable once the server is reachable.
⚡ Reliability
Best When
You want an MCP-capable assistant to programmatically call media discovery and resource-fetching tools through a simple SSE endpoint, and you control both the server and client environment.
Avoid When
You need formal guarantees of reliability/error handling, fine-grained authorization, or documented rate-limit and retry semantics; the README does not provide those details.
Use Cases
- • Search for movies/TV/persons/collections in NullBR
- • Fetch detailed metadata for TMDB IDs
- • Retrieve media resources for movies/TV seasons/episodes/persons/collections
- • Optional: transfer 115/share links into a CMS system via addShareDown
Not For
- • Production deployments without reviewing licensing/legality of the upstream resources and any CMS ingestion behavior
- • Security-sensitive environments where media/resource URLs must not be exposed to untrusted clients
- • Use cases requiring stable, documented REST/SDK contracts (only SSE/MCP tooling is described)
Interface
Authentication
Authentication is described only as configuration of app-id/api-key for the upstream NullBR API; no details are provided for securing the MCP/SSE endpoint itself (e.g., whether callers must authenticate to this server).
Pricing
No pricing information is provided for this repository/service.
Agent Metadata
Known Gotchas
- ⚠ MCP server is exposed via SSE; some MCP clients may require specific SSE/MCP configuration beyond a plain HTTP URL.
- ⚠ No documented rate-limit behavior or retry/idempotency guidance, so agents may need conservative retry policies.
- ⚠ The tool set appears broad (search, metadata, resource fetching, CMS ingestion); clients should minimize unnecessary calls to reduce failure likelihood and unintended CMS actions.
Alternatives
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Scores are editorial opinions as of 2026-03-30.