diff --git a/plugins/wasm-go/extensions/ai-cache/embedding/cohere.go b/plugins/wasm-go/extensions/ai-cache/embedding/cohere.go
new file mode 100644
index 0000000000..d952d2ad2c
--- /dev/null
+++ b/plugins/wasm-go/extensions/ai-cache/embedding/cohere.go
@@ -0,0 +1,158 @@
+package embedding
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"net/http"
+	"strconv"
+
+	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
+	"github.com/tidwall/gjson"
+)
+
+const (
+	COHERE_DOMAIN             = "api.cohere.com"
+	COHERE_PORT               = 443
+	COHERE_DEFAULT_MODEL_NAME = "embed-english-v2.0"
+	COHERE_ENDPOINT           = "/v2/embed"
+)
+
+type cohereProviderInitializer struct {
+}
+
+var cohereConfig cohereProviderConfig
+
+type cohereProviderConfig struct {
+	// @Title zh-CN 文本特征提取服务 API Key
+	// @Description zh-CN 文本特征提取服务 API Key
+	apiKey string
+}
+
+func (c *cohereProviderInitializer) InitConfig(json gjson.Result) {
+	cohereConfig.apiKey = json.Get("apiKey").String()
+}
+func (c *cohereProviderInitializer) ValidateConfig() error {
+	if cohereConfig.apiKey == "" {
+		return errors.New("[Cohere] apiKey is required")
+	}
+	return nil
+}
+
+func (t *cohereProviderInitializer) CreateProvider(c ProviderConfig) (Provider, error) {
+	if c.servicePort == 0 {
+		c.servicePort = COHERE_PORT
+	}
+	if c.serviceHost == "" {
+		c.serviceHost = COHERE_DOMAIN
+	}
+	return &CohereProvider{
+		config: c,
+		client: wrapper.NewClusterClient(wrapper.FQDNCluster{
+			FQDN: c.serviceName,
+			Host: c.serviceHost,
+			Port: int64(c.servicePort),
+		}),
+	}, nil
+}
+
+type cohereResponse struct {
+	Embeddings cohereEmbeddings `json:"embeddings"`
+}
+
+type cohereEmbeddings struct {
+	FloatTypeEebedding [][]float64 `json:"float"`
+}
+
+type cohereEmbeddingRequest struct {
+	Texts          []string `json:"texts"`
+	Model          string   `json:"model"`
+	InputType      string   `json:"input_type"`
+	EmbeddingTypes []string `json:"embedding_types"`
+}
+
+type CohereProvider struct {
+	config ProviderConfig
+	client wrapper.HttpClient
+}
+
+func (t *CohereProvider) GetProviderType() string {
+	return PROVIDER_TYPE_COHERE
+}
+func (t *CohereProvider) constructParameters(texts []string, log wrapper.Log) (string, [][2]string, []byte, error) {
+	model := t.config.model
+
+	if model == "" {
+		model = COHERE_DEFAULT_MODEL_NAME
+	}
+	data := cohereEmbeddingRequest{
+		Texts:          texts,
+		Model:          model,
+		InputType:      "search_document",
+		EmbeddingTypes: []string{"float"},
+	}
+
+	requestBody, err := json.Marshal(data)
+	if err != nil {
+		log.Errorf("failed to marshal request data: %v", err)
+		return "", nil, nil, err
+	}
+
+	headers := [][2]string{
+		{"Authorization", fmt.Sprintf("BEARER %s", cohereConfig.apiKey)},
+		{"Content-Type", "application/json"},
+	}
+
+	return COHERE_ENDPOINT, headers, requestBody, nil
+}
+
+func (t *CohereProvider) parseTextEmbedding(responseBody []byte) (*cohereResponse, error) {
+	var resp cohereResponse
+	err := json.Unmarshal(responseBody, &resp)
+	if err != nil {
+		return nil, err
+	}
+	return &resp, nil
+}
+
+func (t *CohereProvider) GetEmbedding(
+	queryString string,
+	ctx wrapper.HttpContext,
+	log wrapper.Log,
+	callback func(emb []float64, err error)) error {
+	embUrl, embHeaders, embRequestBody, err := t.constructParameters([]string{queryString}, log)
+	if err != nil {
+		log.Errorf("failed to construct parameters: %v", err)
+		return err
+	}
+
+	var resp *cohereResponse
+	err = t.client.Post(embUrl, embHeaders, embRequestBody,
+		func(statusCode int, responseHeaders http.Header, responseBody []byte) {
+
+			if statusCode != http.StatusOK {
+				err = errors.New("failed to get embedding due to status code: " + strconv.Itoa(statusCode))
+				callback(nil, err)
+				return
+			}
+
+			log.Debugf("get embedding response: %d, %s", statusCode, responseBody)
+
+			resp, err = t.parseTextEmbedding(responseBody)
+			if err != nil {
+				err = fmt.Errorf("failed to parse response: %v", err)
+				callback(nil, err)
+				return
+			}
+
+			if len(resp.Embeddings.FloatTypeEebedding) == 0 {
+				err = errors.New("no embedding found in response")
+				callback(nil, err)
+				return
+			}
+
+			callback(resp.Embeddings.FloatTypeEebedding[0], nil)
+
+		}, t.config.timeout)
+	return err
+}
diff --git a/plugins/wasm-go/extensions/ai-cache/embedding/dashscope.go b/plugins/wasm-go/extensions/ai-cache/embedding/dashscope.go
index 35c897cce5..f31a8d17b8 100644
--- a/plugins/wasm-go/extensions/ai-cache/embedding/dashscope.go
+++ b/plugins/wasm-go/extensions/ai-cache/embedding/dashscope.go
@@ -8,6 +8,7 @@ import (
 	"strconv"
 
 	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
+	"github.com/tidwall/gjson"
 )
 
 const (
@@ -17,11 +18,22 @@ const (
 	DASHSCOPE_ENDPOINT           = "/api/v1/services/embeddings/text-embedding/text-embedding"
 )
 
+var dashScopeConfig dashScopeProviderConfig
+
 type dashScopeProviderInitializer struct {
 }
+type dashScopeProviderConfig struct {
+	// @Title zh-CN 文本特征提取服务 API Key
+	// @Description zh-CN 文本特征提取服务 API Key
+	apiKey string
+}
+
+func (c *dashScopeProviderInitializer) InitConfig(json gjson.Result) {
+	dashScopeConfig.apiKey = json.Get("apiKey").String()
+}
 
-func (d *dashScopeProviderInitializer) ValidateConfig(config ProviderConfig) error {
-	if config.apiKey == "" {
+func (c *dashScopeProviderInitializer) ValidateConfig() error {
+	if dashScopeConfig.apiKey == "" {
 		return errors.New("[DashScope] apiKey is required")
 	}
 	return nil
@@ -114,14 +126,14 @@ func (d *DSProvider) constructParameters(texts []string, log wrapper.Log) (strin
 		return "", nil, nil, err
 	}
 
-	if d.config.apiKey == "" {
+	if dashScopeConfig.apiKey == "" {
 		err := errors.New("dashScopeKey is empty")
 		log.Errorf("failed to construct headers: %v", err)
 		return "", nil, nil, err
 	}
 
 	headers := [][2]string{
-		{"Authorization", "Bearer " + d.config.apiKey},
+		{"Authorization", "Bearer " + dashScopeConfig.apiKey},
 		{"Content-Type", "application/json"},
 	}
 
diff --git a/plugins/wasm-go/extensions/ai-cache/embedding/openai.go b/plugins/wasm-go/extensions/ai-cache/embedding/openai.go
index 6b251ab341..04c1d8cdd1 100644
--- a/plugins/wasm-go/extensions/ai-cache/embedding/openai.go
+++ b/plugins/wasm-go/extensions/ai-cache/embedding/openai.go
@@ -4,8 +4,10 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
 	"net/http"
+
+	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
+	"github.com/tidwall/gjson"
 )
 
 const (
@@ -18,9 +20,21 @@ const (
 type openAIProviderInitializer struct {
 }
 
-func (t *openAIProviderInitializer) ValidateConfig(config ProviderConfig) error {
-	if config.apiKey == "" {
-		return errors.New("[OpenAI] embedding service ApiKey is required")
+var openAIConfig openAIProviderConfig
+
+type openAIProviderConfig struct {
+	// @Title zh-CN 文本特征提取服务 API Key
+	// @Description zh-CN 文本特征提取服务 API Key
+	apiKey string
+}
+
+func (c *openAIProviderInitializer) InitConfig(json gjson.Result) {
+	openAIConfig.apiKey = json.Get("apiKey").String()
+}
+
+func (c *openAIProviderInitializer) ValidateConfig() error {
+	if openAIConfig.apiKey == "" {
+		return errors.New("[openAI] apiKey is required")
 	}
 	return nil
 }
@@ -97,7 +111,7 @@ func (t *OpenAIProvider) constructParameters(text string, log wrapper.Log) (stri
 	}
 
 	headers := [][2]string{
-		{"Authorization", fmt.Sprintf("Bearer %s", t.config.apiKey)},
+		{"Authorization", fmt.Sprintf("Bearer %s", openAIConfig.apiKey)},
 		{"Content-Type", "application/json"},
 	}
 
diff --git a/plugins/wasm-go/extensions/ai-cache/embedding/provider.go b/plugins/wasm-go/extensions/ai-cache/embedding/provider.go
index 18c9860968..608f50ad54 100644
--- a/plugins/wasm-go/extensions/ai-cache/embedding/provider.go
+++ b/plugins/wasm-go/extensions/ai-cache/embedding/provider.go
@@ -10,11 +10,13 @@ import (
 const (
 	PROVIDER_TYPE_DASHSCOPE = "dashscope"
 	PROVIDER_TYPE_TEXTIN    = "textin"
+	PROVIDER_TYPE_COHERE    = "cohere"
 	PROVIDER_TYPE_OPENAI    = "openai"
 )
 
 type providerInitializer interface {
-	ValidateConfig(ProviderConfig) error
+	InitConfig(json gjson.Result)
+	ValidateConfig() error
 	CreateProvider(ProviderConfig) (Provider, error)
 }
 
@@ -22,6 +24,7 @@ var (
 	providerInitializers = map[string]providerInitializer{
 		PROVIDER_TYPE_DASHSCOPE: &dashScopeProviderInitializer{},
 		PROVIDER_TYPE_TEXTIN:    &textInProviderInitializer{},
+		PROVIDER_TYPE_COHERE:    &cohereProviderInitializer{},
 		PROVIDER_TYPE_OPENAI:    &openAIProviderInitializer{},
 	}
 )
@@ -39,35 +42,26 @@ type ProviderConfig struct {
 	// @Title zh-CN 文本特征提取服务端口
 	// @Description zh-CN 文本特征提取服务端口
 	servicePort int64
-	// @Title zh-CN 文本特征提取服务 API Key
-	// @Description zh-CN 文本特征提取服务 API Key
-	apiKey string
-	//@Title zh-CN TextIn x-ti-app-id
-	// @Description zh-CN 仅适用于 TextIn 服务。参考 https://www.textin.com/document/acge_text_embedding
-	textinAppId string
-	//@Title zh-CN TextIn x-ti-secret-code
-	// @Description zh-CN 仅适用于 TextIn 服务。参考 https://www.textin.com/document/acge_text_embedding
-	textinSecretCode string
-	//@Title zh-CN TextIn request matryoshka_dim
-	// @Description zh-CN 仅适用于 TextIn 服务, 指定返回的向量维度。参考 https://www.textin.com/document/acge_text_embedding
-	textinMatryoshkaDim int
 	// @Title zh-CN 文本特征提取服务超时时间
 	// @Description zh-CN 文本特征提取服务超时时间
 	timeout uint32
 	// @Title zh-CN 文本特征提取服务使用的模型
 	// @Description zh-CN 用于文本特征提取的模型名称, 在 DashScope 中默认为 "text-embedding-v1"
 	model string
+
+	initializer providerInitializer
 }
 
 func (c *ProviderConfig) FromJson(json gjson.Result) {
 	c.typ = json.Get("type").String()
+	i, has := providerInitializers[c.typ]
+	if has {
+		i.InitConfig(json)
+		c.initializer = i
+	}
 	c.serviceName = json.Get("serviceName").String()
 	c.serviceHost = json.Get("serviceHost").String()
 	c.servicePort = json.Get("servicePort").Int()
-	c.apiKey = json.Get("apiKey").String()
-	c.textinAppId = json.Get("textinAppId").String()
-	c.textinSecretCode = json.Get("textinSecretCode").String()
-	c.textinMatryoshkaDim = int(json.Get("textinMatryoshkaDim").Int())
 	c.timeout = uint32(json.Get("timeout").Int())
 	c.model = json.Get("model").String()
 	if c.timeout == 0 {
@@ -82,11 +76,10 @@ func (c *ProviderConfig) Validate() error {
 	if c.typ == "" {
 		return errors.New("embedding service type is required")
 	}
-	initializer, has := providerInitializers[c.typ]
-	if !has {
+	if c.initializer == nil {
 		return errors.New("unknown embedding service provider type: " + c.typ)
 	}
-	if err := initializer.ValidateConfig(*c); err != nil {
+	if err := c.initializer.ValidateConfig(); err != nil {
 		return err
 	}
 	return nil
diff --git a/plugins/wasm-go/extensions/ai-cache/embedding/textin.go b/plugins/wasm-go/extensions/ai-cache/embedding/textin.go
index 9bc474041c..5ff29f1af2 100644
--- a/plugins/wasm-go/extensions/ai-cache/embedding/textin.go
+++ b/plugins/wasm-go/extensions/ai-cache/embedding/textin.go
@@ -8,6 +8,7 @@ import (
 	"strconv"
 
 	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
+	"github.com/tidwall/gjson"
 )
 
 const (
@@ -20,14 +21,34 @@ const (
 type textInProviderInitializer struct {
 }
 
-func (t *textInProviderInitializer) ValidateConfig(config ProviderConfig) error {
-	if config.textinAppId == "" {
-		return errors.New("embedding service TextIn App ID is required")
+var textInConfig textInProviderConfig
+
+type textInProviderConfig struct {
+	//@Title zh-CN TextIn x-ti-app-id
+	// @Description zh-CN 仅适用于 TextIn 服务。参考 https://www.textin.com/document/acge_text_embedding
+	textinAppId string
+	//@Title zh-CN TextIn x-ti-secret-code
+	// @Description zh-CN 仅适用于 TextIn 服务。参考 https://www.textin.com/document/acge_text_embedding
+	textinSecretCode string
+	//@Title zh-CN TextIn request matryoshka_dim
+	// @Description zh-CN 仅适用于 TextIn 服务, 指定返回的向量维度。参考 https://www.textin.com/document/acge_text_embedding
+	textinMatryoshkaDim int
+}
+
+func (c *textInProviderInitializer) InitConfig(json gjson.Result) {
+	textInConfig.textinAppId = json.Get("textinAppId").String()
+	textInConfig.textinSecretCode = json.Get("textinSecretCode").String()
+	textInConfig.textinMatryoshkaDim = int(json.Get("textinMatryoshkaDim").Int())
+}
+
+func (c *textInProviderInitializer) ValidateConfig() error {
+	if textInConfig.textinAppId == "" {
+		return errors.New("textinAppId is required")
 	}
-	if config.textinSecretCode == "" {
-		return errors.New("embedding service TextIn Secret Code is required")
+	if textInConfig.textinSecretCode == "" {
+		return errors.New("textinSecretCode is required")
 	}
-	if config.textinMatryoshkaDim == 0 {
+	if textInConfig.textinMatryoshkaDim == 0 {
 		return errors.New("embedding service TextIn Matryoshka Dim is required")
 	}
 	return nil
@@ -62,7 +83,7 @@ type TextInResponse struct {
 }
 
 type TextInResult struct {
-	Embeddings    [][]float64 `json:"embedding"` 
+	Embeddings    [][]float64 `json:"embedding"`
 	MatryoshkaDim int         `json:"matryoshka_dim"`
 }
 
@@ -80,7 +101,7 @@ func (t *TIProvider) constructParameters(texts []string, log wrapper.Log) (strin
 
 	data := TextInEmbeddingRequest{
 		Input:         texts,
-		MatryoshkaDim: t.config.textinMatryoshkaDim,
+		MatryoshkaDim: textInConfig.textinMatryoshkaDim,
 	}
 
 	requestBody, err := json.Marshal(data)
@@ -89,20 +110,20 @@ func (t *TIProvider) constructParameters(texts []string, log wrapper.Log) (strin
 		return "", nil, nil, err
 	}
 
-	if t.config.textinAppId == "" {
+	if textInConfig.textinAppId == "" {
 		err := errors.New("textinAppId is empty")
 		log.Errorf("failed to construct headers: %v", err)
 		return "", nil, nil, err
 	}
-	if t.config.textinSecretCode == "" {
+	if textInConfig.textinSecretCode == "" {
 		err := errors.New("textinSecretCode is empty")
 		log.Errorf("failed to construct headers: %v", err)
 		return "", nil, nil, err
 	}
 
 	headers := [][2]string{
-		{"x-ti-app-id", t.config.textinAppId},
-		{"x-ti-secret-code", t.config.textinSecretCode},
+		{"x-ti-app-id", textInConfig.textinAppId},
+		{"x-ti-secret-code", textInConfig.textinSecretCode},
 		{"Content-Type", "application/json"},
 	}