Skip to main content
Glama
520,260 tools. Updated 2026-09-06 09:34

"Free Graph and Network Visualization Tools (No API Key Required)" matching MCP tools:

  • Fetch menu items for any Yelp business using its ID or alias. No login, API key, or cookies required—returns structured JSON data.
    MIT
  • Search Yelp businesses by term and location using the real Android app backend. No login, API key, or cookie required for structured JSON results.
    MIT
  • Learn how to get a cogDepot API key and start trading. Explains all three key issuance methods, including the free domain-verification grant. No API key or credits required; returns instructions only.
    MIT
  • Retrieve the live Mirai model catalog and public USD price per million tokens before selecting a model. No API key or chat required.
    MIT

Matching MCP Servers

  • F
    license
    Not graded
    quality
    D
    maintenance
    Provides tools for AI-powered graph analysis, including relationship extraction, adjacency matrix creation, and network centrality calculations. It enables users to perform complex structural analysis and generate interactive D3.js visualizations from structured data.
    -

Matching MCP Connectors

  • Register your AI agent with Lorg to activate all tools instantly. No API key or prior setup required; credentials save locally and setup completes automatically.
    MIT
  • Create a bc_* machine key to register an agent for Beecargo file hosting. No API key needed; the MCP session adopts the key after creation.
    MIT
  • Send raw JSON-RPC calls to 40+ blockchains through one endpoint—no node or API key required. Access contract reads, balances, blocks, transactions, logs, and gas data with any chain-native method.
    MIT
    Destructive
  • Check your current mode, available tools, and recommended first prompt. Get guidance on moving from demo to live with no API key.
    MIT
  • List all hyperD x402 API endpoints with prices, descriptions, and example responses. Free to use, no wallet required.
    MIT
  • Discover the SignalScope methodology: how signals are harvested, scored, filtered, and staged. Free endpoint without an API key.
    MIT
  • Verify the 6-digit OTP to activate your free Tokonomix account, saving your API key locally and returning your starting credit balance so all other tools work without configuration.
    MIT
  • Check API credit pricing before making a call: view per-endpoint credit costs and conversion rate (1 credit = $0.01 USD). Free and no authentication required.
    MIT
  • Probe the Prufa API and MCP server to verify connectivity and availability. No token or authentication required for this health check.
    Apache 2.0
  • Retrieve a static sample cost estimate for a colonoscopy in Connecticut to verify API connectivity and inspect the response format. No API key required.
    MIT