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TypeScript SDK

A zero-dependency, single-file TypeScript SDK for the Ranked AI REST API v1. Works anywhere fetch is available — Node 18+, Deno, Bun, and modern browsers.

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Installation

The SDK is a single file with no external dependencies. Copy it directly into your project: 
cp docs/sdk/ranked-ai.ts lib/ranked-ai.ts
Or, when the package is published to npm: 
npm install @ranked-ai/sdk
Then import the client: 
import { RankedAI } from './lib/ranked-ai';
// or: import { RankedAI } from '@ranked-ai/sdk';

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Quick start

import { RankedAI } from './lib/ranked-ai';

const client = new RankedAI('rai_your_api_key');

// List all projects
const { data: projects } = await client.listProjects();
console.log(projects);

// Get keywords for a project
const { data: keywords } = await client.listKeywords(projects[0].id, {
  device: 'desktop',
});
console.log(keywords);

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Configuration

const client = new RankedAI('rai_your_api_key', {
  // Override the base URL (useful for staging / self-hosted)
  baseUrl: 'https://app.ranked.ai',
});

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Error handling

Every failed request throws a RankedAIError with the HTTP status, error code, and request ID: 
import { RankedAI, RankedAIError } from './lib/ranked-ai';

const client = new RankedAI('rai_your_api_key');

try {
  await client.getLatestAudit('invalid-id');
} catch (err) {
  if (err instanceof RankedAIError) {
    console.error(err.status);    // 404
    console.error(err.code);      // "NOT_FOUND"
    console.error(err.requestId); // "req_abc123..."
    console.error(err.message);   // "No completed audit found for this project"
  }
}

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Pagination

All list endpoints return paginated responses. The meta.pagination object tells you whether more data is available: 
const res = await client.listKeywords('proj_1', { limit: 25, offset: 0 });

console.log(res.meta.pagination);
// { total: 142, limit: 25, offset: 0, has_more: true }

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Manual pagination

let offset = 0;
const limit = 50;
let hasMore = true;

while (hasMore) {
  const { data, meta } = await client.listKeywords('proj_1', { limit, offset });
  
  for (const keyword of data) {
    console.log(keyword.keyword, keyword.desktop_position);
  }

  hasMore = meta.pagination?.has_more ?? false;
  offset += limit;
}

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Auto-pagination iterator

The SDK provides a built-in paginate helper that yields every item across all pages: 
for await (const keyword of client.paginate(
  (p) => client.listKeywords('proj_1', p),
  100, // page size (default: 100)
)) {
  console.log(keyword.keyword, keyword.desktop_position);
}
This works with any paginated method: 
// Iterate all prompts
for await (const prompt of client.paginate(
  (p) => client.listPrompts('proj_1', p),
)) {
  console.log(prompt.prompt, prompt.visibility_percentage);
}

// Iterate all audit issues
for await (const issue of client.paginate(
  (p) => client.getAuditIssues('proj_1', 'audit_1', { ...p, severity: 'critical' }),
)) {
  console.log(issue.title, issue.affected_count);
}

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Endpoints

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Projects

// List all projects
const { data } = await client.listProjects({ limit: 50, offset: 0 });

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Keywords (Rankings)

// List keywords with optional filters
const { data } = await client.listKeywords('proj_1', {
  limit: 100,
  offset: 0,
  device: 'desktop',   // 'all' | 'desktop' | 'mobile'
  date_from: '2025-01-01',
  date_to: '2025-03-31',
});

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AI Prompts

// List prompts
const { data: prompts } = await client.listPrompts('proj_1');

// Get a single prompt with full detail
const { data: prompt } = await client.getPrompt('proj_1', 'prompt_1');
console.log(prompt.visibility_percentage, prompt.latest_responses);

// Get prompt response history
const { data: history } = await client.getPromptHistory('proj_1', 'prompt_1', {
  date_from: '2025-01-01',
  limit: 50,
});
for (const entry of history.responses) {
  console.log(entry.model, entry.is_visible, entry.position);
}

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Audits

// List audits
const { data: audits } = await client.listAudits('proj_1', {
  status: 'completed',
});

// Get the latest completed audit
const { data: latest } = await client.getLatestAudit('proj_1');
console.log(latest.total_issues, latest.issues_summary);

// Get issues for a specific audit
const { data: issues } = await client.getAuditIssues('proj_1', latest.id, {
  severity: 'critical',
  status: 'failed',
});

// Get aggregated backlink summary
const { data: summary } = await client.getBacklinkSummary('proj_1');
console.log(summary.total_backlinks, summary.average_domain_rank);

// List referring domains
const { data: domains } = await client.listBacklinkDomains('proj_1', {
  status: 'active',
  sort_by: 'domain_rank',
  sort_order: 'desc',
  limit: 50,
});

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Content

// List content calendar items
const { data: items } = await client.listContent('proj_1', {
  status: 'Published',
  date_from: '2025-01-01',
  date_to: '2025-06-30',
});

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Reports

// List existing reports
const { data: reports } = await client.listReports('proj_1');

// Create a new report
const { data: report } = await client.createReport('proj_1', {
  title: 'Monthly SEO Report — May 2025',
  date_range: '30days',
  config: {
    include_rankings: true,
    include_audits: true,
    include_prompts: true,
    include_backlinks: true,
    include_content: false,
  },
});
console.log(report.share_url); // https://agencyreport.ai/r/...

// Delete a report
await client.deleteReport('proj_1', report.id);

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Webhooks

// List webhooks
const { data: hooks } = await client.listWebhooks({ project_id: 'proj_1' });

// Create a webhook
const { data: hook } = await client.createWebhook({
  project_id: 'proj_1',
  url: 'https://example.com/webhooks/ranked',
  events: ['audit.completed', 'keywords.updated'],
  name: 'Production webhook',
});
// Save hook.secret — it is only returned once!
console.log(hook.secret); // whsec_...

// Test a webhook
const { data: result } = await client.testWebhook(hook.id);
console.log(result.success);

// Delete a webhook
await client.deleteWebhook(hook.id);

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Webhook signature verification

When your server receives a webhook, verify the signature to confirm it was sent by Ranked AI. The signature is in the X-Webhook-Signature header as sha256=<hex>.

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Node.js / Bun

import { RankedAI } from './lib/ranked-ai';

// In your webhook handler (e.g. Express)
app.post('/webhooks/ranked', (req, res) => {
  const signature = req.headers['x-webhook-signature'] as string;
  const rawBody = req.body; // must be the raw string, not parsed JSON

  const isValid = RankedAI.verifyWebhookSignature(rawBody, signature, process.env.WEBHOOK_SECRET!);

  if (!isValid) {
    return res.status(401).send('Invalid signature');
  }

  const event = JSON.parse(rawBody);
  console.log('Received event:', event.event, event.data);

  res.status(200).send('OK');
});

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Edge runtimes (Cloudflare Workers, Vercel Edge)

Use the async variant which uses the Web Crypto API: 
import { RankedAI } from './lib/ranked-ai';

export default {
  async fetch(request: Request) {
    const signature = request.headers.get('x-webhook-signature') ?? '';
    const body = await request.text();

    const isValid = await RankedAI.verifyWebhookSignatureAsync(body, signature, WEBHOOK_SECRET);

    if (!isValid) {
      return new Response('Invalid signature', { status: 401 });
    }

    const event = JSON.parse(body);
    // Handle the event...

    return new Response('OK', { status: 200 });
  },
};

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Webhook event types

EventDescription
content.createdA new content item was added to the calendar
content.updatedA content item was modified
content.scheduledA content item was scheduled
content.status_changedA content item’s status changed
audit.completedA site audit finished crawling
audit.startedA site audit started
keywords.updatedKeyword ranking positions were refreshed
prompts.updatedAI prompt visibility data was refreshed

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Webhook payload shape

{
  "event": "audit.completed",
  "timestamp": "2025-05-16T10:30:00.000Z",
  "project_id": "proj_abc123",
  "data": {
    "audit_id": "audit_xyz",
    "total_issues": 23,
    "critical_issues": 2
  }
}

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TypeScript types

All types are exported from the SDK module and can be used directly: 
import type {
  Project,
  Keyword,
  Prompt,
  PromptDetail,
  PromptHistoryEntry,
  Audit,
  AuditDetail,
  AuditIssue,
  BacklinkSummary,
  ReferringDomain,
  ContentItem,
  Report,
  Webhook,
  WebhookWithSecret,
  PaginatedResponse,
  ApiSuccessResponse,
  RankedAIOptions,
} from './lib/ranked-ai';