💡 Which SaaS / API should we wrap as an MCP server next?

[keysersoft]

💡 Which SaaS / API should we wrap as an MCP server next?

AnythingMCP ships with 29 pre-built adapters — DHL, DPD, GLS, DATEV, Weclapp, Personio, Shopware 6, Handelsregister, VIES VAT, OpenPLZ, Bundesbank, etc. We pick the next ones based on community demand.

How to vote

1. Look for your favourite SaaS in the comments below and 👍 react.
2. Don't see it? Comment with the SaaS name + the public API docs URL + a one-line use case ("connect Stripe so Claude can issue refunds for support tickets").
3. Maintainers will batch the top-voted requests into the next sprint.

Already on the radar (from previous requests)

• Salesforce (CRM)
• HubSpot (CRM + Marketing)
• Stripe (payments)
• Slack (messaging)
• Notion (knowledge base)
• Jira / Confluence (Atlassian suite)
• Microsoft Graph (Outlook / Teams / SharePoint)
• GitLab / Bitbucket (devops)
• Klaviyo (e-commerce email)
• SAP S/4HANA (enterprise ERP)

👀 Want to be notified when your adapter ships? Watch this repo → Custom → Releases.
🛠️ Want to contribute one yourself? It's ~30 lines of JSON — see Tool Definition Format and existing adapters in packages/backend/src/adapters/.

[blacky1991]

Amazon Sellercentral API

[keysersoft]

Hey @blacky1991, good news, this one is done and live!

Amazon Seller Central (SP-API) is now a proper connector in AnythingMCP, both on cloud.anythingmcp.com and self-hosted.

It talks to the official Selling Partner API through Login with Amazon (OAuth2), so there are no AWS keys and no SigV4 signing to deal with (Amazon finally dropped that). You register a private app in Seller Central, authorize it, paste in your Client ID, Client Secret and Refresh Token, and you're set.

There are 15 tools in this first version, all read focused for now: orders (list, detail, line items), catalog search by keyword or ASIN, FBA inventory (fulfillable, inbound, reserved), buy box and competing offers per ASIN, fee estimates so you can do the margin math, financial events like settlements and refunds, listing lookups, and the full reports flow (create, poll, download) for any SP-API report type. It works across every marketplace, you just point it at your regional endpoint and marketplace ID.

Setup guide is here: https://anythingmcp.com/guides/amazon-seller-to-mcp
Connector page: https://anythingmcp.com/marketplace/amazon-seller

Two things we left out on purpose for v1: buyer PII (names and addresses), because Amazon requires a Restricted Data Token and an approved role for that, and write operations like repricing or listing edits, which are next on the list.

Would you be up for giving it a spin? I'd really like to know if it covers what you had in mind and whether the setup felt clear. If anything trips you up, just say so here and I'll get it sorted quickly. Thanks for the suggestion, it's what got this built!