Dropstone SDK

npm install @blankline/dropstone-sdk

import { createDropstoneApi } from "@blankline/dropstone-sdk"

// Reads DROPSTONE_API_KEY from the environment automatically.
const dropstone = createDropstoneApi()

const resp = await dropstone.chat.completions.create({
  model: "dropstone-fast", // or "dropstone-pro" / "dropstone-heavy"
  messages: [{ role: "user", content: "Write a haiku about debugging." }],
})

console.log(resp.choices[0].message.content)
console.log("Cost: $" + resp.usage?.cost) // billed amount, in USD

export DROPSTONE_API_KEY=dsk_live_...

const stream = await dropstone.chat.completions.create({
  model: "dropstone-fast",
  stream: true,
  messages: [{ role: "user", content: "Count to 5." }],
})

for await (const chunk of stream) {
  process.stdout.write(chunk.choices?.[0]?.delta?.content ?? "")
}

import { createDropstone } from "@blankline/dropstone-sdk"

const { client } = await createDropstone()

import { createDropstone } from "@blankline/dropstone-sdk"

const dropstone = await createDropstone({
  hostname: "127.0.0.1",
  port: 4096,
  config: {
    model: "dropstone/dropstone-pro",
  },
})

console.log(`Server running at ${dropstone.server.url}`)

dropstone.server.close()

const { client } = await createDropstone()

const session = await client.session.create({ body: { title: "Teach memory" } })

await client.session.prompt({
  path: { id: session.data.id },
  body: {
    parts: [{ type: "text", text: "Remember this as a standing rule: always use bun, not npm." }],
  },
})

import { createDropstoneClient } from "@blankline/dropstone-sdk"

const client = createDropstoneClient({
  baseUrl: "http://localhost:4096",
})

import type { Session, Message, Part } from "@blankline/dropstone-sdk"

try {
  await client.session.get({ path: { id: "invalid-id" } })
} catch (error) {
  console.error("Failed to get session:", (error as Error).message)
}

const result = await client.session.prompt({
  path: { id: sessionId },
  body: {
    parts: [{ type: "text", text: "Research Dropstone and provide company info" }],
    format: {
      type: "json_schema",
      schema: {
        type: "object",
        properties: {
          company: { type: "string", description: "Company name" },
          founded: { type: "number", description: "Year founded" },
          products: {
            type: "array",
            items: { type: "string" },
            description: "Main products",
          },
        },
        required: ["company", "founded"],
      },
    },
  },
})

// Access the structured output
console.log(result.data.info.structured_output)
// { company: "Dropstone", founded: 2024, products: ["Dropstone CLI"] }

if (result.data.info.error?.name === "StructuredOutputError") {
  console.error("Failed to produce structured output:", result.data.info.error.message)
  console.error("Attempts:", result.data.info.error.retries)
}

const health = await client.global.health()
console.log(health.data.version)

// Write a log entry
await client.app.log({
  body: {
    service: "my-app",
    level: "info",
    message: "Operation completed",
  },
})

// List available agents
const agents = await client.app.agents()

// List all projects
const projects = await client.project.list()

// Get current project
const currentProject = await client.project.current()

// Get current path information
const pathInfo = await client.path.get()

const config = await client.config.get()

// Create and manage sessions
const session = await client.session.create({
  body: { title: "My session" },
})

const sessions = await client.session.list()

// Send a prompt message
const result = await client.session.prompt({
  path: { id: session.data.id },
  body: {
    model: { providerID: "dropstone", modelID: "dropstone-pro" },
    parts: [{ type: "text", text: "Hello!" }],
  },
})

// Inject context without triggering AI response (useful for plugins)
await client.session.prompt({
  path: { id: session.data.id },
  body: {
    noReply: true,
    parts: [{ type: "text", text: "You are a helpful assistant." }],
  },
})

// Search and read files
const textResults = await client.find.text({
  query: { pattern: "function.*dropstone" },
})

const files = await client.find.files({
  query: { query: "*.ts", type: "file" },
})

const directories = await client.find.files({
  query: { query: "packages", type: "directory", limit: 20 },
})

const content = await client.file.read({
  query: { path: "src/index.ts" },
})

await client.auth.set({
  path: { id: "dropstone" },
  body: { type: "api", key: "your-dropstone-api-key" },
})

// Listen to real-time events
const events = await client.event.subscribe()
for await (const event of events.stream) {
  console.log("Event:", event.type, event.properties)
}

import { createDropstone } from "@blankline/dropstone-sdk/v2"

const { client, server } = await createDropstone()
// v2 exposes a richer resource hierarchy: workspace, worktree, file, find, etc.
const files = await client.file.list({ path: "src" })