Is the Strale MCP server free?

Yes. Activepieces is open source and free to start, and the MCP server is included on every plan, from the free cloud tier to any self-hosted deployment.

How do I connect Strale to Claude or Cursor?

Connect Strale in Activepieces, enable the server under Settings → MCP Server, then paste your server URL into your client config. It authenticates over OAuth on first use.

What can my agent do in Strale?

It can call 5 tools, including Search Capabilities, Execute Capability, Check Balance, and chain them with steps in other apps inside the same run.

Is it safe to let an agent call Strale?

Connections use OAuth2 with limited scopes and are stored under 256-bit encryption, with no API to read them back, so an agent gets scoped access rather than your keys.

Strale MCP server

Trust layer for AI agents. 271 quality-scored API capabilities: company verification across 27 countries, sanctions screening, IBAN/VAT validation, web intelligence, and more. Every result includes a quality score and audit trail.

Strale is not a separate install. One Activepieces MCP server exposes it alongside 770+ other apps, behind a single URL.

Start building See the Strale integration

Tools: 5
Works with: Any MCP client
Auth: API key
License: MIT, open source
Updated: September 2026

About the Strale MCP server

Connect Strale once in Activepieces and every action it ships becomes a tool your assistant can call, behind the same server URL as the rest of your apps. Your agent reaches Strale and 770+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

Strale tools your AI can run

Once connected, your assistant can call any of these Strale actions by asking in plain language.

Search Capabilities
Search 271 API capabilities by keyword, category, or natural language query. Returns matching capabilities with slug, description, price, and quality score. No API key required.
2 fields
Execute Capability
Run any Strale capability by slug. Performs verifications, validations, lookups, and data extraction. Returns structured output with quality score and data provenance. Five free capabilities work without an API key.
3 fields
Check Balance
Returns the current wallet balance in EUR cents and formatted EUR. Use this before executing paid capabilities to verify sufficient funds. Requires an API key.
Trust Profile
Returns the trust profile for a capability: SQS quality score (0-100), Quality grade (A-F), Reliability grade (A-F), and execution guidance. Use this before relying on a capability for high-stakes decisions. No API key required.
2 fields
Custom API Call
Make a custom API call to a specific endpoint
10 fields

Give your assistant Strale

Connect Strale once and every tool above is callable from Claude, Cursor or any MCP client, behind the same server URL as 770+ other apps. Free to start.

Get your server URL Talk to sales

Strale MCP, answered.

No. That is the point of it. One Activepieces server exposes Strale alongside every other piece you connect, so your client keeps a single connection.