What can I do with this?
Manage business accounts, cards, transactions and payments through the Slash API.
Find your starting point
Your app
Slash API
Slash APIWhat credentials do I need?
Authentication and permission requirements have not been reviewed here. Check the provider documentation for the required keys, OAuth scopes and account access before sending a request.
Check provider documentation ↗Can I test without an account?
Account-free API calls have not been verified for this profile. You can inspect specifications and prepare requests in the explorer without running them.
Requests run only when you choose to send them. Browser access depends on the provider’s CORS policy.
Setup resources
1 MCP Server
Slash: connection requirements
- Transport
- Hosted HTTP
- Authentication
- Slash API key in the X-API-Key header.
- Server URL
https://mcp.slash.com/mcp
Tools cover Slash API operations, including writes. Review entity scope and permissions. Configure RSA encryption before requesting sensitive card data; the source documents plaintext output without it.
Documentation reviewed · Connection not runtime-tested.
Integration details
Connect & integrate
Slash · Official MCPDocumentation & getting started
- Developer documentation
- View Developer documentation
- API reference
- View API reference
API interface
- API styles
- REST
- Base endpoint
- https://api.slash.com/ Base endpoint
- Webhooks
- Supported Webhooks
- Webhook management
- View Webhook management
Authentication & access
- API Key
- Supported API Key
- Developer account
- Not supported
Pricing & operations
- Rate limits
- View Rate limits
- Changelog
- View Changelog
- Security
- View Security
Tools & community
- GitHub
- View GitHub
These are the details currently listed in our catalog. Omitted fields are unknown, not necessarily unsupported. Confirm current requirements in the provider’s documentation.
Frequently asked questions
What is Slash?
Manage business accounts, cards, transactions and payments through the Slash API.
Where can I find Slash provider documentation?
Use the linked Slash provider documentation to check setup and supported capabilities.
Read documentationWhat does the official Slash MCP implementation support?
Call the Slash API from an agent to manage cards, payments, accounts and transactions. Supported operations are limited to those exposed by this implementation. Publisher evidence reviewed 2026-10-21. This review does not establish a working connection.
View publisher evidenceHow do I connect to Slash MCP?
Hosted HTTP. Slash API key in the X-API-Key header. Tools cover Slash API operations, including writes. Review entity scope and permissions. Configure RSA encryption before requesting sensitive card data; the source documents plaintext output without it. Documentation reviewed 2026-10-21; not runtime-tested.
Read connection instructionsHow current is this Slash profile?
API Tracker summarizes available catalog information. Missing fields mean we have not established those details; they do not mean a feature is unsupported. Confirm current requirements with the provider.
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