The GTM data, Campaign Builder, Ops, and agent execution layer for AI-native teams.

Signaliz helps teams and agents discover companies and people, verify emails, enrich accounts, build approval-gated campaigns, run Ops workflows, connect customer-owned apps, and preserve GTM memory across every surface: API, MCP, CLI, SDK, and downloadable workflow skills.

This repository is the public GitHub hub for Signaliz. Start here when you need the latest package links, API entrypoints, capability map, skills, or related Signaliz repositories.

Last checked: June 5, 2026.

The hosted MCP endpoint currently reports service: signaliz-mcp, version: 2.0.0, and status: ready.

The OpenAPI spec is openapi: 3.1.0, info.version: 2.0.0. It covers current public API routes including email verification, email finding, contact discovery, company signal enrichment, deep research, auth, and token flows.

Create a Signaliz API key in Settings > Developer > API Access, then add Signaliz to Claude Code:

claude mcp add signaliz -e SIGNALIZ_API_KEY=sk_your_key -- npx -y @signaliz/mcp-server

For Claude Desktop, Cursor, Windsurf, Cline, Codex, or another stdio MCP client:

{
  "mcpServers": {
    "signaliz": {
      "command": "npx",
      "args": ["-y", "@signaliz/mcp-server"],
      "env": {
        "SIGNALIZ_API_KEY": "sk_your_key"
      }
    }
  }
}

Optional base URL override:

SIGNALIZ_API_URL=https://api.signaliz.com/functions/v1

npm install -g @signaliz/cli
signaliz auth login
signaliz start
signaliz tools

Campaign and Ops examples:

signaliz campaign build --prompt "VP Sales at B2B SaaS, 50-500 employees" --target-count 100 --dry-run
signaliz ops plan "Build 100 verified VP Sales leads at B2B SaaS companies"
signaliz ops doctor

npm install @signaliz/sdk

import { Signaliz } from "@signaliz/sdk";

const signaliz = new Signaliz({ apiKey: process.env.SIGNALIZ_API_KEY });

const build = await signaliz.campaigns.build({
  name: "Q3 SaaS Outbound",
  prompt: "Series A-C SaaS companies in fintech hiring SDRs",
  targetCount: 100,
  confirmSpend: true,
  delivery: { destinationType: "csv" },
});

const final = await signaliz.campaigns.wait(build.campaignBuildId);
const rows = await signaliz.campaigns.rows(build.campaignBuildId, { limit: 100 });

Signaliz Campaign Builder now supports:

• Plain-English campaign briefs with dry-run planning before spend.
• Strategy templates, campaign books, ICP context, and private campaign memory.
• Historical campaign learning, feedback pulls, Brain readiness, and next-experiment recommendations.
• B2B and local lead sourcing with company, title, seniority, industry, geography, and account-size targeting.
• Email finding, live verification, company signal enrichment, ICP qualification, copy planning, and delivery readiness.
• Provider routing through workspace connections and Nango-managed customer API destinations.
• Approval gates for spend, writes, sender use, delivery, and connected-app actions.
• Async campaign build status, reviewed rows, CSV/webhook artifacts, and delivery approval flows.

Canonical public tools include:

• build_campaign
• get_campaign_build_status
• get_campaign_build_rows
• gtm_existing_campaign_audit
• gtm_campaign_execution_status
• gtm_campaign_learning_status
• generate_leads
• find_people_signaliz
• find_companies_signaliz
• find_and_verify_emails
• verify_emails
• enrich_company_signals

Signaliz Ops turns goals into governed work that agents and operators can monitor:

• ops_plan - preview the safest execution plan.
• ops_execute - create or run an operation when confirmation is supplied.
• ops_status, ops_wait, and ops_results - monitor progress and retrieve outputs.
• ops_approve - resolve human-in-the-loop approvals.
• ops_doctor, queues, logs, and run-status helpers - debug delivery and execution state.
• Routines, ticks, wake events, output sinks, replay, and chained workflows.
• Nango route preparation, connector sessions, tool discovery, action calls, and audit results.

Use Ops when work should be repeatable, monitorable, approval-aware, or connected to downstream destinations.

Signaliz ships reusable skills that agents can download, adapt, and run with Signaliz MCP plus connected app MCPs.

See skills/SKILLS.md for the full skills index, execution pattern, batching rules, prerequisites, and governance model. Also see the dedicated signaliz-skills repository for packaged .skill files.

Admin handoff for org profile setup, repo metadata, and cross-repo PRs: docs/org-admin-handoff.md.

Signaliz separates read-only planning from spendful or mutating work. Discovery, enrichment reads, dry-runs, tool discovery, status checks, and result reads are safe to run before approval. Spendful enrichment, campaign launch, external delivery, connected-app writes, blocklist updates, and destructive routine actions require explicit confirmation in the relevant surface.

When updating the public GitHub hub:

1. Verify npm package versions with npm view @signaliz/mcp-server version, npm view @signaliz/cli version, and npm view @signaliz/sdk version.
2. Verify API docs with curl -I https://signaliz.com/openapi.json.
3. Verify hosted MCP readiness with curl https://api.signaliz.com/functions/v1/signaliz-mcp.
4. Keep package links, API URLs, Campaign Builder tools, Ops tools, and skills in this README aligned with the current public product surface.
5. Keep detailed implementation docs in their dedicated repos or package READMEs; keep this repo as the organized entrypoint.

Website: signaliz.com

Built in Phoenix, AZ by Signaliz.