Connect to Claude

Use Ascend Gateway V5 as an MCP server in Claude Desktop, Claude Code, or any MCP-compatible client.

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "ascend-gateway": {
      "url": "https://ascend-gateway-v5.ascendgtm.workers.dev/mcp",
      "transport": "streamable-http"
    }
  }
}

Claude will automatically handle OAuth registration and token exchange. On first use, you’ll be prompted to authenticate with your tenant bearer token.

Claude Code

Add to your project’s .mcp.json (or .claude/settings.json):

{
  "mcpServers": {
    "ascend-gateway": {
      "type": "url",
      "url": "https://ascend-gateway-v5.ascendgtm.workers.dev/mcp"
    }
  }
}

Available Tools

Once connected, Claude can use all 34 MCP tools:

Tool	What it does
`google_ads_query`	Execute GAQL queries against Google Ads
`hubspot_crm`	Search, list, get, create, update, delete CRM records
`salesforce_query`	Execute SOQL queries
`salesforce_crm`	Insert, update, describe Salesforce objects
`ga4_report`	Run GA4 analytics reports
`gsc_performance`	Query Search Console performance data
`semrush_research`	Domain analytics and keyword research
`gmail`	Search, read, send emails
`google_calendar`	Event CRUD with timezone handling
`perplexity_search`	Web-grounded search via Perplexity Sonar
`aws_bedrock_invoke`	Run Claude/Nova models via AWS Bedrock (raw API)
`aws_bedrock_converse`	Bedrock Converse API with tool use
`aws_textract_analyze`	Extract text/tables from PDFs and images
`aws_ses_send`	Send transactional emails
`aws_nova_canvas`	Generate images via AWS Nova Canvas
`gamma_generate`	Generate presentations and documents
`linkedin_ads`	LinkedIn campaign and ad management
`meta_ads`	Meta (Facebook/Instagram) Ads API
`microsoft_ads`	Microsoft Advertising (Bing Ads)
`microsoft_calendar`	Microsoft 365 Calendar operations
`dealcloud`	DealCloud CRM (PE/VC)
`submit_feedback`	Submit quality feedback on tool outputs
`web_fetch`	Fetch and parse web pages
`search_knowledge`	Search tenant knowledge base (Vectorize)
`agent_state`	Store/retrieve persistent state across conversations
`batch_execute`	Execute up to 10 API calls in parallel
`discover_apis`	List all connected providers and endpoints
`call_api`	Generic proxy for any registered API
`context_query`	Query the context plane for facts and signals
`context_explain`	Explain context plane reasoning
`ai_invoke`	Route LLM calls through AI Gateway
`llm_invoke`	Direct LLM invocation with model selection
`gemini_invoke`	Invoke Google Gemini models
`claude`	Invoke Claude models (nested agent calls)

Claude Web (claude.ai)

Go to claude.ai → Settings → Integrations
Click Add Integration
Enter: https://ascend-gateway-v5.ascendgtm.workers.dev/mcp
Complete the OAuth flow (paste your bearer token)
All 34 tools are now available in your Claude Web sessions

Claude iOS

Claude iOS syncs MCP integrations from your claude.ai account:

First, connect via Claude Web (see above)
Open the Claude iOS app — your integrations sync automatically
All 34 tools are available from your phone

Requires Claude Max subscription for remote MCP server support on iOS.

Tips

Use format: "compact" on tools to reduce token usage
Use fields: ["name", "email"] to request only needed data
Use discover_apis first to see what’s available for your tenant
Claude Code + Claude Web can be used simultaneously — same gateway, different auth (bearer vs OAuth)

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Claude Desktop

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Available Tools

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​Connect to Claude

​Claude Desktop

​Claude Code

​Available Tools

​Claude Web (claude.ai)

​Claude iOS

​Tips

Connect to Claude

Claude Desktop

Claude Code

Available Tools

Claude Web (claude.ai)

Claude iOS

Tips