Developer Tools MCP Servers

Every App Store Connect + StoreKit 2 endpoint. 883 tools in 13 profiles, narrow to 24.

SAP S/4HANA and ECC: OData V2/V4, IDoc and RFC/BAPI for n8n and other MCP clients

Manage DNS zones and records (zonefiles, RRSets, TTL, protection) via the Hetzner Cloud API

High-entropy alloy and oxide descriptors, phase rules, corpus, properties, and design tools.

MCP server for HaloPSA — clients, tickets, and PSA workflows via the HaloPSA REST API.

Hybrid search over your local documents, with file and page citations. One binary, fully local.

Search, read and research the web, with hidden text stripped by default and sources hashed

Your health data (weight, macros, weigh-ins) as MCP tools — in your own Supabase, zero custody.

Guesty property-management MCP. Read-only: reservations, listings, calendar, guests, revenue.

Open-source, write-capable MCP server for Oracle Fusion HCM. Safe by default. Unofficial.

Public read-only discovery tools for GST Cranes marketplace, wanted ads, and Crane Wiki.

Read-only MCP server for licensed Healthpoint HL7 FHIR API access.

Search and read Hacker News stories, comments, users, Ask HN and Show HN. No API key. By UnClick.

Search and execute Heroku Platform API operations

MCP server for Grocy household ERP inventory and shopping workflows.

Search 10,000+ UK dental practices, compare treatment prices, and find emergency dentists.

GSA Per Diem federal travel lodging and M&IE rates. 6 tools.

GSA CALC+ awarded labor ceiling rates from 230K+ MAS contracts. 8 tools.

Associative memory via Hebbian learning. Connections strengthen through use, decay through disuse.

Spacecraft ephemeris made easy — auto-managed SPICE kernels for heliophysics

Hash-anchored file editing with surgical precision over file editing and ironclad control of access

Access 30+ bioinformatics tools from 14 databases.

MCP server for Harness API integration

Search and query HackTricks pentesting documentation with quick lookup and section extraction