SIPFlow
Rank #107,293smithery/sipflow/sipflow
Sipflow MCP is a SIP/VoIP/telecom grounding layer and PCAP analyzer: - Hybrid search across a curated VoIP corpus — ~40 vendor stacks, 60+ RFCs, STIR/SHAKEN, ATIS branded-calling specs - Vendor detection from a trace or a config blob (Kamailio, OpenSIPS, FreeSWITCH, Asterisk, SIP.js, JsSIP, ...) - Trace tools — minimize noisy headers, render SIP ladders as Mermaid, lint/diff/parse messages - Config review for Kamailio / OpenSIPS / FreeSWITCH / Asterisk with risk flags - SDP parse + offer/answer compare - STIR/SHAKEN Identity header validation and attestation explainer - E.164 number validation, response-code troubleshooter, DNS NAPTR/SRV + TLS cert diagnostics - One-shot hydration of `sipflow.dev/share/<token>` URLs All tools are read-only. Every result carries a verbatim `source_url` so the agent cites real RFC sections and vendor docs instead of hallucinating directive names or response-code semantics. A skill (`/sip-debugger`) and a file-scoped rule ship with the plugin so the agent reaches for these tools automatically when you're editing SIP material.
SIPFlow is a Model Context Protocol (MCP) server. It ranks #107,293 of 137,492 servers tracked on MCP Toplist. SIPFlow is listed on Smithery, and ships as a single rolling release with no explicit version metadata. It was first listed on May 14, 2026.
Ranks ahead of 30,199 of 137,492 servers on MCP Toplist.
Use SIPFlow
Hosted remote endpoint gated by authentication — connect via its URL and authenticate with the provider (OAuth flow or an API key/header, per its docs).
claude mcp add --transport http sipflow https://server.smithery.ai/sipflow/sipflow/mcpThis endpoint requires authentication — see the server’s docs for credentials.
[mcp_servers.sipflow]
url = "https://server.smithery.ai/sipflow/sipflow/mcp"Add to ~/.codex/config.toml. This endpoint requires authentication — see the server’s docs for credentials.
https://server.smithery.ai/sipflow/sipflow/mcpSettings → Connectors → “Add custom connector”, then paste this URL. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"sipflow": {
"url": "https://server.smithery.ai/sipflow/sipflow/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). This endpoint requires authentication — see the server’s docs for credentials.
{
"servers": {
"sipflow": {
"type": "http",
"url": "https://server.smithery.ai/sipflow/sipflow/mcp"
}
}
}Save as .vscode/mcp.json in your workspace. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"sipflow": {
"serverUrl": "https://server.smithery.ai/sipflow/sipflow/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"sipflow": {
"url": "https://server.smithery.ai/sipflow/sipflow/mcp"
}
}
}This endpoint requires authentication — see the server’s docs for credentials.
Show your rank
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[](https://mcptoplist.com/server/smithery%2Fsipflow%2Fsipflow)<a href="https://mcptoplist.com/server/smithery%2Fsipflow%2Fsipflow"><img src="https://mcptoplist.com/badge/smithery%2Fsipflow%2Fsipflow.svg" alt="MCP Toplist: #107,293 of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- Is SIPFlow listed on the Official MCP Registry?
- SIPFlow is not on the Official MCP Registry. It is listed on Smithery.
- How many versions does SIPFlow have?
- SIPFlow ships as a single rolling release with no explicit version metadata.
Do you run this server?
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