diff --git a/plugins/alt-fetch/README.md b/plugins/alt-fetch/README.md
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+# Plugin: `alt-fetch`
+
+- **status**: stable
+- **type**: [transport plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#transport-plugins)
+
+This transport plugin uses standard [`fetch()`](https://developer.mozilla.org/en-US/docs/Web/API/fetch) to retrieve remote content from alternative endpoints — that is, HTTPS endpoints that are not in the original domain. This enables retrieving content even if the website on the original domain is down for whatever reason.
+
+As per LibResilient architecture, this plugin adds `X-LibResilient-Method` and `X-LibResilient-ETag` headers to the returned response.
+
+## Configuration
+
+The `alt-fetch` plugin supports the following configuration options:
+
+ - `endpoints` (required)  
+   Array of strings, each string is an URL of an alternative endpoints to use.
+   
+ - `concurrency` (default: 3)  
+   Number of alternative endpoints to attempt fetching from simultaneously.  
+   If the number of configured alternative endpoints is *lower* then `concurrency`, all are used for each request. If it is *higher*, only `concurrency` of them, chosen at random, are used for any given request.
+   
+## Operation
+
+When fetching an URL, `any-of` removes the scheme and domain component. Then, for each alternative endpoint that is used for this particular request (up to `concurrency` of endpoints, as described above), it concatenates the endpoint with the remaining URL part. Finally, it performs a [`fetch()`](https://developer.mozilla.org/en-US/docs/Web/API/fetch) request for every URL construed in such a way.
+
+Let's say the plugin is deployed for website `https://example.com`, with `concurrency` set to `2` and these configured alternative endpoints:
+ - `https://example.org/`
+ - `https://example.net/alt-example/`
+ - `https://eu.example.cloud/`
+ - `https://us.example.cloud/`
+ 
+A visitor, who has visited the `https://example.com` website before at least once (and so, LibResilient is loaded and working), tries to access it. For whatever reason, the `https://example.com` site is down or otehrwise inaccessible, and so the `alt-fetch` plugin kicks in.
+
+The request for `https://example.com/index.html` is being handled thus:
+
+1. scheme and domain removed: `index.html`
+2. two random alternative endpoints selected:
+   - `https://example.net/alt-example/`
+   - `https://example.org/`
+3. `fetch()` request issued simultaneously for:
+   - `https://example.net/alt-example/index.html`
+   - `https://example.org/index.html`
+4. the first successful response from either gets returned as the response for the whole plugin call.
+ 
diff --git a/plugins/any-of/README.md b/plugins/any-of/README.md
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+# Plugin: `any-of`
+
+- **status**: stable
+- **type**: [composing plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#composing-plugins)
+
+The `any-of` composing plugin runs all plugins configured in its `uses:` configuration field simultaneously (using [`Promise.any()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/any)), and returns the firs successful response it receives.
+
+In other words, it makes it possible to *simultaneously* try several different transport plugins, and return the response as soon as the first one succeeds.
diff --git a/plugins/basic-integrity/README.md b/plugins/basic-integrity/README.md
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+# Plugin: `basic-integrity`
+
+- **status**: beta
+- **type**: [wrapping plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#wrapping-plugins)
diff --git a/plugins/cache/README.md b/plugins/cache/README.md
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+# Plugin: `cache`
+
+- **status**: stable
+- **type**: [stashing plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#stashing-plugins)
+
+The `cache` plugin uses the [Cache API](https://developer.mozilla.org/en-US/docs/Web/API/Cache) to save content in visitor's browser for later use (when offline or when the website is down for whatever reason, for instance).
+
+As a stashing plugin, it is handled in a special way by LibResilient:
+ - if any plugin configured *before* `cache` returns a successful response, the `cache` plugin caches it for later use.
+ - if no plugin configured before `cache` succeeds, `cache` returns the cached response; afterwards, plugins configured *after* `cache` are run in the background to try retrieving a fresher response; if any of them succeeds, `cache` plugin caches it for later use.
diff --git a/plugins/fetch/README.md b/plugins/fetch/README.md
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+# Plugin: `fetch`
+
+- **status**: stable
+- **type**: [transport plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#transport-plugins)
+
+This transport plugin uses standard [`fetch()`](https://developer.mozilla.org/en-US/docs/Web/API/fetch) to retrieve remote content from the original domain — which is exactly what would have happened normally if LibResilient was not deployed on a website.
+
+As per LibResilient architecture, this plugin adds `X-LibResilient-Method` and `X-LibResilient-ETag` headers to the returned response.
diff --git a/plugins/gun-ipfs/README.md b/plugins/gun-ipfs/README.md
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+# Plugin: `gun-ipfs`
+
+- **status**: proof-of-concept, broken
+- **type**: [transport plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#transport-plugins)
diff --git a/plugins/integrity-check/README.md b/plugins/integrity-check/README.md
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+# Plugin: `integrity-check`
+
+- **status**: beta
+- **type**: [wrapping plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#wrapping-plugins)
diff --git a/plugins/ipns-ipfs/README.md b/plugins/ipns-ipfs/README.md
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+# Plugin: `ipns-ipfs`
+
+- **status**: proof-of-concept, broken
+- **type**: [transport plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#transport-plugins)
diff --git a/plugins/redirect/README.md b/plugins/redirect/README.md
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+# Plugin: `redirect`
+
+- **status**: alpha
+- **type**: [transport plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#transport-plugins)
diff --git a/plugins/signed-integrity/README.md b/plugins/signed-integrity/README.md
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+# Plugin: `signed-integrity
+
+- **status**: alpha
+- **type**: [wrapping plugin](https://gitlab.com/rysiekpl/libresilient/-/blob/master/docs/ARCHITECTURE.md#wrapping-plugins)