SignalPipe
Buying-intent judgement for AI agents: a three-judge panel scores any text as buyer or not.
MCP server · by AbYousef739
About
SignalPipe is an MCP server published by AbYousef739. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-14.
What it asks for
- Runs remotely
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http signalpipe https://api.signalpipe.io/mcp
[mcp_servers.signalpipe]
url = "https://api.signalpipe.io/mcp"
{
"mcpServers": {
"signalpipe": {
"url": "https://api.signalpipe.io/mcp"
}
}
}
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 2.1.3 | Forks (GitHub): 0 Stars (GitHub): 0 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
buyersense ai.buyersense/buyersense
MCP server for the BuyerSense API. Get buyer signals from any MCP client.
-
mcp io.purchaseiq/mcp
Pre-purchase trust checks for AI agents: recalls, scam signals, proceed/caution/avoid verdict.
-
safe4 ai.safe4/safe4
Tests an AI agent's purchase against the task it was given. Paid per call in USDC via x402.
-
Policy review and purchase discovery for AI-agent commerce actions.
-
Growaify — Autonomous Commerce for AI Agents
Autonomous commerce for AI agents: discover, quote, order, pay, verify.
-
SNHP — negotiation rules your AI can't break
Turn a seller's offer into negotiation rules and draft replies to buyers inside them.
-
StackFast FractWin Expert Brain
Expert knowledge base for sales, negotiation, strategy, operations, and risk.
-
agent-signal io.github.dan24ou-cpu/agent-signal
Collective intelligence for AI shopping agents — product intel, deals, and more
-
Omnis Venture Intelligence MCP
Venture intelligence for autonomous agents with discovery, scoring, and workspace automation.
-
Marketplace-evidence trust scores for AI agents: a 0-100 Evidence Score with signal breakdown.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Intent signals CLI: monitor buying signals, discover leads matching your ICP, and enroll them into outbound campaigns. Powered by the Signals API.
-
Discover 301 SaaS/API services with trust scores and auto-invocation skill. 91-96% token savings vs web research.
-
AgentPowers is a marketplace plugin that lets you search, browse, purchase, install, and manage premium AI skills and agents directly inside Claude Code. It provides 26 MCP tools…
-
Zero-trust military-grade AI co-founder OS with progressive FULL/PARTIAL/BASIC security, Fortress Bible audit trail, and native hooks
-
Payment infrastructure for AI agents. Agent Credit Score (300-850), real payment rails (Stripe/Paystack/Lightning), autonomous shopping with escrow, hash-chained ledger, and…
Has a listing on Claude Code: claude-plugins-official (5)
-
Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…
-
Prospect, enrich leads, load outreach sequences, and query sales analytics with Apollo.io — one-click MCP server integration for Claude Code and Cowork.
-
Government contracting research and capture workflows in Claude: opportunity and pipeline briefs, bid/no-bid and competitor analysis, price-to-win and proposal prep, powered by…
-
PayPal development plugin for Claude — integrate payments, subscriptions, invoices, disputes, and more using PayPal's APIs and MCP server
-
Turn website visitor signals into pipeline with Leadfeeder: daily visitor briefs, visitor company research, buyer and contact discovery, personalised outreach drafts, and adding…
Has a listing on Claude: knowledge-work-plugins (5)
-
Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…
-
Government contracting research and capture workflows in Claude: opportunity and pipeline briefs, bid/no-bid and competitor analysis, price-to-win and proposal prep, powered by…
-
Deal-work workflows powered by Grasp company lookup, table creation, import, buyer, transaction, table enrichment, contact, and market research tools.
-
Triage tickets, draft responses, escalate issues, and build your knowledge base. Research customer context and turn resolved issues into self-service content.
-
Turn website visitor signals into pipeline with Leadfeeder: daily visitor briefs, visitor company research, buyer and contact discovery, personalised outreach drafts, and adding…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Develop your payments integration faster with the ability to create products, prices, and payment links directly in ChatGPT. Run your business from ChatGPT with the ability to…
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
Answer product and business questions with data
-
Shopify for ChatGPT makes store building and management as easy as having a conversation. Effortlessly connect your existing store or create a new online store by describing your…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
Has a listing on Community GitHub marketplaces (5)
-
The real-time agentic procurement endpoint and data center knowledge hub.
-
Ranked, governed, cited GTM context for your agents, on one living source of truth.
-
Find buyers, run LinkedIn, email and X outreach, and answer replies from your AI.
-
Per-deal-and-packaging Commercial domain. v2.8.0 ships 8 skills: orchestrator + pricing-strategist (model picker + Van Westendorp WTP + packaging) + deal-desk (deal scorer +…
-
Agentic Commerce Protocol (ACP) — OpenAI/Stripe open standard for AI-agent-mediated commerce
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
A runtime-portable 5-agent quality gate that adjudicates text artifacts before they ship. Five role-conditioned LLM deliberators run a 2-round async protocol with cross-read…
-
MCP server and 12 skills for product analysis, specification writing, strategy, narrative, and stakeholder alignment. Run competitive analyses, write zero-question specs, design…
-
Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
Has a listing on Cursor: cursor/plugins (5)
Has a listing on Docker MCP Catalog (5)
-
Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
-
oxylabs-mcp io.oxylabs/oxylabs-mcp
Fetch and process content from specified URLs & sources using the Oxylabs Web Scraper API.
-
The Official Model Context Protocol (MCP) server for Kagi Search & other tools.
-
Unite marketing, sales, and customer service with AI-powered automation, lead management, and comprehensive analytics.
-
AI assistant for ingested content with anonymous access.
Has a listing on Official MCP Registry (5)
-
buyersense ai.buyersense/buyersense
MCP server for the BuyerSense API. Get buyer signals from any MCP client.
-
mcp io.purchaseiq/mcp
Pre-purchase trust checks for AI agents: recalls, scam signals, proceed/caution/avoid verdict.
-
safe4 ai.safe4/safe4
Tests an AI agent's purchase against the task it was given. Paid per call in USDC via x402.
-
Policy review and purchase discovery for AI-agent commerce actions.
-
Growaify — Autonomous Commerce for AI Agents
Autonomous commerce for AI agents: discover, quote, order, pay, verify.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.