# TikTok Video Comments Fetcher

> TikTok Video Comments Fetcher is a paid API for AI agents from Fiber AI API at mpp.orthogonal.com, paid per call via MPP, $0.04/call, status unknown (last checked 2026-09-14).

Fetches paginated comments on a specified TikTok video, returning comment data page by page.

## Facts

- Endpoint: POST https://mpp.orthogonal.com/fiber/v1/tiktok/video-comments
- Price: $0.04/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Provider: Fiber AI API
- Docs: https://api.fiber.ai
- Website: https://api.fiber.ai
- Tags: contacts, email, phone, enrichment, data
- Canonical page: https://www.zero.xyz/c/fiber-ai-api-tiktok-video-comments-fetcher-c5468d15
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_utXW7FRwAAmW8GjI3JMHd

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability fiber-ai-api-tiktok-video-comments-fetcher-c5468d15 -d '<json body>'
```

Example prompt: Can you pull the first page of comments from this TikTok video — https://www.tiktok.com/@user/video/7312345678901234567 — so I can see what viewers are saying about it?

## When to prefer this

Use this endpoint when you need to extract or analyze comments from a specific TikTok video, especially for social listening, sentiment analysis, influencer research, or brand monitoring on TikTok. Prefer this over manual scraping or other social APIs when TikTok specifically is the target platform and paginated, structured comment data is needed.

## Known failure modes

- Invalid or non-existent TikTok video ID returns an error or empty result
- Video has comments disabled — returns empty comment list
- Rate limit exceeded — returns 429 error
- Private or deleted video — returns access error
- Invalid pagination cursor — returns error or restarts pagination
- Network timeout on large comment sets

## How this service works

Fetches paginated comments on a TikTok video. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.

## Output

A paginated list of comments on the specified TikTok video, including comment text, commenter details, timestamps, like counts, and a cursor for fetching subsequent pages (up to the page limit per request).

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fiber-ai-api-tiktok-video-comments-fetcher-c5468d15/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.orthogonal.com](https://www.zero.xyz/host/mpp.orthogonal.com/llms.txt)