APIVerve
Access 368+ APIs through streamable HTTP MCP with OAuth or API-key authentication.
Install APIVerve
Pick your client, then add it in one click or paste the config.
~/Library/Application Support/Claude/claude_desktop_config.json{
"mcpServers": {
"apiverve": {
"command": "npx",
"args": [
"-y",
"@apiverve/mcp-server"
]
}
}
}
Settings → Developer → Edit Config, merge this into mcpServers, then fully quit and reopen Claude Desktop.
We couldn’t confirm it starts correctly
We ran the install command but it didn't respond within our test window — this can mean a slow first-time install rather than a real problem.
npx -y @apiverve/mcp-serverNo response to initialize.
This is an experimental automated check and can have false negatives — missing environment variables, a slow cold install, etc. It doesn’t necessarily mean something’s wrong. Last checked 6d ago.
Overview
Use cases
- Validate email addresses from an agent workflow
- Retrieve weather and environmental information
- Convert currencies or measurement units
- Look up locations, timezones, or IP details
- Generate random data or placeholder text
Key features
- Access to 368+ catalog APIs
- Streamable HTTP MCP transport
- OAuth 2.0 with PKCE authentication
- API-key authentication for headless use
- JSON Schema tool inputs
- Token-based pricing with a free tier
How APIVerve works
Tools1
What APIVerve lets your agent do. Expand a tool for its parameters.
Security & health
What it can reach and how reliably it runs — from our own checks, not the maintainer’s claims.
ActiveLast checked 4d ago
Recent health check succeeded.
15/15 checks healthy over the last 64d
Supply-chain signal
No high-severity advisories surfaced by our automated scan.
Critical 0High 0Medium 0Low 0
Scanned 14d ago via OSV.dev · @apiverve/mcp-server (npm)
Adoption & maintenance
Factual signals from GitHub, npm, and our automated checks — not a rating.
GitHub stars3Stargazers on the source repository.
npm downloads99Package downloads in the last 30 days.
Last commit2mo agoMost recent push to the default branch.
Install checkInconclusiveDidn't respond in our test window — often a slow first install.
Tools exposed1Callable tools this server registers over MCP.
Directory activity1 viewsConfig copies, upvotes, and views on AllMCPs.
Reviews
No reviews yet — be the first to share how it worked for you.
Frequently Asked Questions about APIVerve
APIVerve is an MCP server that connects MCP-compatible clients to APIVerve’s catalog of 368+ APIs, including weather, geocoding, validation, conversion, news, and financial data. Its tools expose API operations such as emailvalidator, with JSON schemas for inputs and token costs.
You can connect to the remote endpoint without running a local server. Use the Node.js or Python helper for guided setup, or add https://api.apiverve.com/v1/mcp manually to Claude Desktop, VS Code, or Cursor.
APIVerve uses OAuth 2.0 with PKCE by default, and it also accepts an API key in the x-api-key header. API-key authentication is intended for headless or programmatic environments; Claude Desktop custom connectors use OAuth because they cannot send custom headers.
Yes, APIVerve works with Cursor through its remote MCP configuration. The setup helper can configure Cursor automatically, or you can add the service URL to ~/.cursor/mcp.json.
APIVerve provides more than 368 APIs across weather, geocoding, validation, conversion, news, random data, and other categories. The documented example tool is emailvalidator, and the complete catalog is available through the APIVerve marketplace.
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