diff --git a/cmd/ingest/main.go b/cmd/ingest/main.go
new file mode 100644
index 0000000..4d56eff
--- /dev/null
+++ b/cmd/ingest/main.go
@@ -0,0 +1,261 @@
+package main
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"flag"
+	"fmt"
+	"io"
+	"io/fs"
+	"mime/multipart"
+	"net/http"
+	"net/url"
+	"os"
+	"path/filepath"
+	"slices"
+
+	"github.com/google/uuid"
+)
+
+func main() {
+	urlFlag := flag.String("url", "http://localhost:8080", "server url")
+	tokenFlag := flag.String("token", "", "server token")
+	indexFlag := flag.String("index", "docs", "index name")
+	dirFlag := flag.String("dir", ".", "directory")
+
+	flag.Parse()
+
+	url, err := url.Parse(*urlFlag)
+
+	if err != nil {
+		panic(err)
+	}
+
+	c := client{
+		url:    url,
+		client: http.DefaultClient,
+	}
+
+	ctx := context.Background()
+
+	_ = tokenFlag
+
+	supported := []string{
+		".txt", ".md",
+	}
+
+	filepath.WalkDir(*dirFlag, func(path string, e fs.DirEntry, err error) error {
+		if e.IsDir() {
+			return nil
+		}
+
+		if !slices.Contains(supported, filepath.Ext(path)) {
+			return nil
+		}
+
+		name := filepath.Base(path)
+
+		f, err := os.Open(path)
+
+		if err != nil {
+			return err
+		}
+
+		content, err := c.Extract(ctx, name, f, nil)
+
+		if err != nil {
+			return err
+		}
+
+		segments, err := c.Segment(ctx, content, nil)
+
+		if err != nil {
+			return err
+		}
+
+		var documents []Document
+
+		for i, segment := range segments {
+			part := i + 1
+
+			id := uuid.NewMD5(uuid.NameSpaceOID, []byte(fmt.Sprintf("%s#%d", name, part))).String()
+
+			document := Document{
+				ID: id,
+
+				Content: segment.Text,
+
+				Metadata: map[string]string{
+					"name": name,
+					"path": path,
+					"part": fmt.Sprintf("%d", part),
+				},
+			}
+
+			documents = append(documents, document)
+		}
+
+		if err := c.Ingest(ctx, *indexFlag, documents, nil); err != nil {
+			return err
+		}
+
+		return nil
+	})
+}
+
+type client struct {
+	url    *url.URL
+	client *http.Client
+}
+
+func (c *client) Extract(ctx context.Context, name string, reader io.Reader, options *ExtractOptions) (string, error) {
+	if options == nil {
+		options = new(ExtractOptions)
+	}
+
+	var body bytes.Buffer
+	w := multipart.NewWriter(&body)
+
+	//w.WriteField("model", string(options.Model))
+	//w.WriteField("format", string(options.Format))
+
+	file, err := w.CreateFormFile("file", name)
+
+	if err != nil {
+		return "", err
+	}
+
+	if _, err := io.Copy(file, reader); err != nil {
+		return "", err
+	}
+
+	w.Close()
+
+	req, _ := http.NewRequestWithContext(ctx, "POST", c.url.JoinPath("/v1/extract").String(), &body)
+	req.Header.Set("Content-Type", w.FormDataContentType())
+
+	resp, err := http.DefaultClient.Do(req)
+
+	if err != nil {
+		return "", err
+	}
+
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		return "", errors.New(resp.Status)
+	}
+
+	data, err := io.ReadAll(resp.Body)
+
+	if err != nil {
+		return "", err
+	}
+
+	return string(data), nil
+}
+
+type ExtractOptions struct {
+}
+
+func (c *client) Segment(ctx context.Context, content string, options *SegmentOptions) ([]Segment, error) {
+	if options == nil {
+		options = new(SegmentOptions)
+	}
+
+	request := SegmentRequest{
+		Content: content,
+
+		SegmentLength:  options.SegmentLength,
+		SegmentOverlap: options.SegmentOverlap,
+	}
+
+	var body bytes.Buffer
+
+	if err := json.NewEncoder(&body).Encode(request); err != nil {
+		return nil, err
+	}
+
+	req, _ := http.NewRequestWithContext(ctx, "POST", c.url.JoinPath("/v1/segment").String(), &body)
+	req.Header.Set("Content-Type", "application/json")
+
+	resp, err := c.client.Do(req)
+
+	if err != nil {
+		return nil, err
+	}
+
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, errors.New(resp.Status)
+	}
+
+	var result struct {
+		Segments []Segment `json:"segments,omitempty"`
+	}
+
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		return nil, err
+	}
+
+	return result.Segments, nil
+}
+
+type Segment struct {
+	Text string `json:"text"`
+}
+
+type SegmentOptions struct {
+	SegmentLength  *int
+	SegmentOverlap *int
+}
+
+type SegmentRequest struct {
+	Content string `json:"content"`
+
+	SegmentLength  *int `json:"segment_length"`
+	SegmentOverlap *int `json:"segment_overlap"`
+}
+
+func (c *client) Ingest(ctx context.Context, index string, documents []Document, options *IngestOptions) error {
+	if options == nil {
+		options = new(IngestOptions)
+	}
+
+	var body bytes.Buffer
+
+	if err := json.NewEncoder(&body).Encode(documents); err != nil {
+		return err
+	}
+
+	req, _ := http.NewRequestWithContext(ctx, "POST", c.url.JoinPath("/v1/index/"+index).String(), &body)
+	req.Header.Set("Content-Type", "application/json")
+
+	resp, err := c.client.Do(req)
+
+	if err != nil {
+		return err
+	}
+
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusNoContent {
+		return errors.New(resp.Status)
+	}
+
+	return nil
+}
+
+type Document struct {
+	ID string `json:"id,omitempty"`
+
+	Content string `json:"content,omitempty"`
+
+	Metadata map[string]string `json:"metadata,omitempty"`
+}
+
+type IngestOptions struct {
+}