Coming soon · Model Context Protocol
All 40 APIs, one MCP server.
Connect Claude, Cursor, or any MCP-compatible agent to the entire API Codex catalog with a single API key. Your agent discovers and calls every endpoint as tools; you write zero integration code.
Existing keys will work on day one. Nothing to migrate.
{
"mcpServers": {
"apicodex": {
"url": "https://mcp.apicodex.io",
"headers": { "X-Api-Key": "acx_live_..." }
}
}
}One entry. 40 APIs become tools.
Why this is the best way to use API Codex
The whole catalog, priced and keyed as one product
One key, 40 APIs at once
The same acx_live key you use for REST unlocks the entire catalog as agent tools. No per-API setup, no SDKs, no glue code.
Works where your agent works
Claude, Cursor, VS Code, and any MCP-compatible client. Add one server entry and your agent discovers every endpoint by itself.
Same plans, same credits
MCP calls draw from the credits you already have. Free tier included: 1,000 credits every month, no credit card.
Built for real workloads
Email validation, document parsing, DNS, IP intelligence, search, finance and vehicle data, served from the edge.
How it will work
Three steps, zero code
Create a free key
Sign up at the dashboard. The key you create today is the key MCP will use.
Add one server entry
Point your MCP client at mcp.apicodex.io with your key in the header.
Let the agent work
Validate emails, parse invoices, look up DNS or vehicles: your agent picks the right tool per task.
Config builder
Pick your tools, hand the config to your agent
Choose which APIs your agent should see; the selection travels in the server URL, so different agents or projects can carry different toolboxes. Configs you build now will work unchanged at launch.
No key yet? Create one free or leave the placeholder.
infrastructure
parser
hr
search
nlp
privacy
finance
data
developer
social
vehicle
mcp.json (Claude Desktop, Cursor, VS Code)
{
"mcpServers": {
"apicodex": {
"url": "https://mcp.apicodex.io",
"headers": {
"X-Api-Key": "YOUR_API_KEY"
}
}
}
}Claude Code, one command
claude mcp add --transport http apicodex "https://mcp.apicodex.io" --header "X-Api-Key: YOUR_API_KEY"Selecting every tool omits the tools parameter (the server defaults to the full catalog). Signed-in users can build the same config with their real keys pre-filled at dash.apicodex.io/mcp.
Be ready on day one.
Create your free API key now and start with the REST APIs today. When the MCP server ships, the same key plugs your agent into all 40 APIs at once.