Check your remaining TranscriptFetch credit balance for the current API key. This free call is never billed, letting you monitor usage without cost.
MIT
510,487 tools. Updated 2026-09-04 05:11
"Services or tools available for free without requiring an API key" matching MCP tools:
- Convert a free-form address into structured location data—coordinates, city, state, ZIP, and county—without requiring login, API keys, or cookies.MIT
- Permanently revoke and delete a RawTree API key using its UUID or full key value. Requires user confirmation; this action is irreversible.MIT
- Check if the configured Wayl API key is accepted, distinguishing a bad key from request errors. Use first when payment tools fail.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
- Search available API tools by keyword. Returns matching tools with full parameter schemas. Supports synonym matching and toolset filtering.MIT
Matching MCP Servers
- AlicenseNot gradedqualityCmaintenanceProvides an OpenAI-compatible gateway to the MiMo (Xiaomi) model series, with native MCP server tools for web search and visual analysis.32GPL 3.0
- AlicenseNot gradedqualityCmaintenanceA Model Context Protocol server that provides semantic search and intelligent access to a comprehensive list of free services and tools for developers.211MIT
Matching MCP Connectors
Decision Layer for AI Agents — 58+ tools, Advisor, MCP. Free key: POST /v1/register {}.
Gluten-free
- View available travel categories to discover free airport, timing, and coverage tools or paid planning services. Start here to choose the next useful travel flow.MIT
- Check whether the Trading Volatility MCP session is authenticated with an API key for full access or running in demo mode with limited tickers. Returns 'keyed' or 'demo' without exposing the key.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
- List available cities with slugs, API capabilities, and property counts to identify which cities are supported and what services each offers.MIT
- Validate an IBAN's checksum and parse its country and bank code. Free and requires no API key.MIT
- Discover available API toolsets with descriptions, tool counts, and examples to identify relevant tools before searching.MIT
- List Postoria workspaces available to your API key, returning workspace IDs needed for follow-up Postoria tools.MIT
- List available webhook, mailbox, and A2A targets for the current API key. Use this before sending events to see which destinations are registered, without creating or changing anything.MIT
- Get a free DC Hub API key instantly when you hit a paywall or partial preview; returns an api_key to set as X-API-Key for free-tier access, optionally recoverable with owner email.MIT
- List insurance carrier keys (aetna, cigna, bcbs, medicare) for coverage tools. Use it as a free API key sanity check.MIT
- List all projects accessible with your API key to find the project_id for use with other tools.MIT
- Obtain a free API key instantly without signup or credit card. Get 100 free operations for 7 days, then pay 1 cent per operation. The key is stored locally for use by other tools.MIT
- Retrieve available Hostinger services and their prices, filtering by name or category, to plan your order.MIT