diff --git a/src/ossia/protocols/coap/coap_client_protocol.cpp b/src/ossia/protocols/coap/coap_client_protocol.cpp
index 8e76903f172..9527a056943 100644
--- a/src/ossia/protocols/coap/coap_client_protocol.cpp
+++ b/src/ossia/protocols/coap/coap_client_protocol.cpp
@@ -1,6 +1,8 @@
 #include "coap_client_protocol.hpp"
 
+
 #include <ossia/network/base/node.hpp>
+#include <ossia/network/base/node_functions.hpp>
 #include <ossia/network/base/parameter.hpp>
 #include <ossia/network/common/complex_type.hpp>
 #include <ossia/protocols/coap/link_format_parser.hpp>
@@ -424,20 +426,38 @@ bool coap_client_protocol::observe(ossia::net::parameter_base& param, bool obs)
 }
 
 void coap_client_protocol::parse_namespace(
-    ossia::net::node_base& dev, std::string_view data)
+    ossia::net::node_base& parent, std::string_view data)
 {
   if(auto res = ossia::coap::parse_link_format(data))
   {
     for(const auto& [name, opts] : res->resources)
     {
-      ossia::create_parameter(dev, name, "string");
+      // If answer is in link format, make a new request
+      if(auto it = opts.find("ct"); it != opts.end())
+      {
+        if(auto val = get_if<int64_t>(&it->second); val && *val == 40)
+        {
+          // Note : CoAP always gives absolute paths, e.g. given:
+          // GET coap://coap.me/location1
+          // =>
+          // </location1/location2>;...
+
+          ossia::net::create_node(parent, name);
+          request_namespace(parent, m_host + name);
+          continue;
+        }
+      }
+
+      ossia::create_parameter(parent, name, "string");
     }
   }
 }
-bool coap_client_protocol::update(ossia::net::node_base& node_base)
+
+void coap_client_protocol::request_namespace(
+    ossia::net::node_base& node_base, std::string_view r)
 {
   auto req = m_client->get(
-      m_host + "/.well-known/core",
+      r,
       [this,
        &node_base](const coap_pdu_t* received, coap_mid_t mid) -> coap_reply_action {
     size_t len;
@@ -452,6 +472,11 @@ bool coap_client_protocol::update(ossia::net::node_base& node_base)
 
     return coap_reply_action::DeleteSession;
   });
+}
+
+bool coap_client_protocol::update(ossia::net::node_base& node_base)
+{
+  request_namespace(node_base, m_host + "/.well-known/core");
   return true;
 }
 
diff --git a/src/ossia/protocols/coap/coap_client_protocol.hpp b/src/ossia/protocols/coap/coap_client_protocol.hpp
index 11db4d76956..f3dce75b5ef 100644
--- a/src/ossia/protocols/coap/coap_client_protocol.hpp
+++ b/src/ossia/protocols/coap/coap_client_protocol.hpp
@@ -39,6 +39,7 @@ class OSSIA_EXPORT coap_client_protocol
   void stop() override;
 
 private:
+  void request_namespace(ossia::net::node_base& root, std::string_view req);
   void parse_namespace(ossia::net::node_base& dev, std::string_view data);
 
   ossia::net::network_context_ptr m_context;
diff --git a/src/ossia/protocols/coap/link_format_parser.cpp b/src/ossia/protocols/coap/link_format_parser.cpp
index a4d59e51d89..2c9cad4a235 100644
--- a/src/ossia/protocols/coap/link_format_parser.cpp
+++ b/src/ossia/protocols/coap/link_format_parser.cpp
@@ -2,19 +2,85 @@
 
 #include <boost/spirit/home/x3.hpp>
 
+#include <QDebug>
+
 namespace ossia::coap
 {
 
 namespace
 {
+static void decode_uri(const char* src, int src_n, char* dst, int dst_n) noexcept
+{
+  static constexpr auto digit = [](char c) constexpr {
+    return (c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F');
+  };
+
+  char a{}, b{};
+  while(src_n > 2 && dst_n > 0)
+  {
+    if((*src == '%') && ((a = src[1]) && (b = src[2])) && (digit(a) && digit(b)))
+    {
+      if(a >= 'a')
+        a -= 'a' - 'A';
+      if(a >= 'A')
+        a -= ('A' - 10);
+      else
+        a -= '0';
+      if(b >= 'a')
+        b -= 'a' - 'A';
+      if(b >= 'A')
+        b -= ('A' - 10);
+      else
+        b -= '0';
+      *dst++ = 16 * a + b;
+      dst_n--;
+      src += 3;
+      src_n -= 3;
+    }
+    else if(*src == '+')
+    {
+      *dst++ = ' ';
+      dst_n--;
+      src++;
+      src_n--;
+    }
+    else
+    {
+      *dst++ = *src++;
+      src_n--;
+      dst_n--;
+    }
+  }
+
+  while(src_n > 0 && dst_n > 0)
+  {
+    if(*src == '+')
+    {
+      *dst++ = ' ';
+      src++;
+    }
+    else
+    {
+      *dst++ = *src++;
+    }
+    dst_n--;
+    src_n--;
+  }
+  *dst++ = '\0';
+}
+
 struct actions
 {
   link_format res;
   link_format::resource cur_resource;
 
-  void begin_resource(std::string x)
+  void begin_resource(std::string_view x)
   {
-    cur_resource = {.path = std::move(x), .options = {}};
+    static thread_local std::string temp;
+    temp.clear();
+    temp.resize(x.size() * 3 + 16);
+    decode_uri(x.data(), x.size(), temp.data(), temp.size());
+    cur_resource = {.path = std::string(temp.data()), .options = {}};
   }
 
   void end_resource(const auto&...)
@@ -56,13 +122,13 @@ template <typename T> struct as_type {
 };
 static constexpr as_type<std::string> as_string{};
 
-static const auto resource_identifier_char = x3::alnum | x3::char_('_') | x3::char_('/');
+static const auto resource_identifier_char = x3::alnum | x3::char_('_') | x3::char_('/') | x3::char_('%') | x3::char_('-') | x3::char_('+');
 static const auto resource_identifier    = as_string(+resource_identifier_char);
 static const auto resource_name = '<' >> resource_identifier[EVENT(begin_resource)] >> '>';
 
 static const auto option_identifier_char = x3::alnum | x3::char_('_');
 static const auto option_identifier = as_string(+option_identifier_char);
-static const auto str_option = x3::lexeme['"' >> as_string(+(x3::char_ - '"')) >> '"'];
+static const auto str_option = x3::lexeme['"' >> as_string(+((x3::char_ - '"') | x3::lit("\"\""))) >> '"'];
 static const auto num_option = x3::int64;
 static const auto option_value = (str_option | num_option);
 static const auto option = (option_identifier >> -('=' >> option_value))[EVENT(pair_option)];
@@ -86,4 +152,5 @@ std::optional<ossia::coap::link_format> parse_link_format(std::string_view str)
     return std::nullopt;
   return std::move(r.res);
 }
+
 }