Hosted Memory MCP alternatives
The Memory reference server has no hosted form. It is an open-source process you run yourself, keeping a local knowledge graph of entities, relations, and observations over stdio. There is no URL to add and no OAuth grant; the graph lives on the machine you start it on.
If the appeal of a memory server was low setup rather than a graph specifically, these hosted servers ask nothing to install. They skew toward developer infrastructure, code hosting, testing, and CI, because that is where most of the picks that line up against a dev-tools server actually sit. Add them by URL, authenticate, and the vendor keeps them running.
The 7 best hosted alternatives
GitHub's official remote server reaches repos, issues, pull requests, Actions, and code search over a managed endpoint. When the context worth keeping already lives in a code host, this is the hosted way to let an agent read and write it.
Set up GitHub →Postman's server builds, runs, and manages collections, environments, mocks, and API specs. Reach for it when an agent's working memory is really a set of API requests and their results rather than a graph.
Set up Postman →Run manual and automated tests on real browsers and devices, then debug the failures: that is BrowserStack's official server, all behind a hosted endpoint with nothing to operate yourself.
Set up BrowserStack →CI state is its own durable record: the Buildkite server reads pipelines, builds, jobs, logs, artifacts, and Test Engine data, and triggers builds from an agent over a managed connection.
Set up Buildkite →- GitLabOfficial
GitLab ships a built-in remote server for issues, merge requests, pipelines, and code search over OAuth. It covers the same code-host job as GitHub for teams who track work in GitLab instead.
Set up GitLab → - LambdaTestOfficial
Triage is the focus of LambdaTest's official remote server: it pulls command, network, and console logs from automation failures and runs accessibility and visual checks, no local process required.
Set up LambdaTest → - SpaceliftOfficial
The entire Spacelift GraphQL API is exposed by its hosted server, so an agent can discover, query, and manage infrastructure-as-code stacks. It reflects live IaC state rather than storing arbitrary notes.
Set up Spacelift →
How to choose
The Memory reference server cannot be reached as a hosted endpoint at all, so there is no managed version to compare against directly. If you only wanted low-setup tooling behind a URL, GitHub and GitLab cover code hosting, Postman covers API work, BrowserStack and LambdaTest cover testing, and Buildkite and Spacelift cover CI and infrastructure. None of these is a hosted knowledge graph; choose by which system holds the state your agent needs.
FAQ
- Can I use the Memory MCP server over a hosted URL?
- No. The Memory reference server is local-only: it runs over stdio and stores its graph on disk. There is no managed endpoint or OAuth flow. The servers on this page are the hosted ones, but they connect to other systems rather than a graph.
- Why are these hosted picks mostly developer tools?
- Memory sits in the developer-tools category, so its hosted neighbours are code hosts, API tooling, testing, and CI rather than note stores. They share the add-by-URL setup, not the knowledge-graph data model.