# Influencers Club Audience Overlap

> Influencers Club Audience Overlap is a paid API for AI agents from Influencers Club at mpp.orthogonal.com, paid per call via MPP, $0.66/call, status unknown (last checked 2026-10-10).

Compare audience overlap between 2–10 creators on Instagram or TikTok, returning per-creator overlap percentages and unique audience sizes.

## Facts

- Endpoint: POST https://mpp.orthogonal.com/influencers-club/public/v1/creators/audience/overlap/?utm_source=zero.xyz
- Price: $0.66/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Provider: Influencers Club
- Docs: https://api-dashboard.influencers.club
- Website: https://api-dashboard.influencers.club
- Tags: creators, influencers, instagram, tiktok, social, data
- Canonical page: https://www.zero.xyz/c/influencers-club-audience-overlap-2db94c65
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_q3u9AGC51YMDmdY6DvikX

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 influencers-club-audience-overlap-2db94c65 -d '<json body>'
```

Example prompt: Can you check the audience overlap between @charlidamelio, @addisonre, and @bellapoarch on TikTok — I want to know how much their fanbases overlap and what unique audience each one brings?

## When to prefer this

Use this endpoint when you need to quantify audience overlap and uniqueness across a specific set of 2–10 creators on Instagram or TikTok — ideal for campaign planning to avoid audience duplication, or for identifying complementary creator pairings with distinct fanbases.

## Known failure modes

- Fewer than 2 or more than 10 creators provided — returns validation error
- Invalid or unsupported platform specified — returns error
- Creator handle not found on the specified platform — returns not found error
- Insufficient audience data for one or more creators — may return partial results or error
- Rate limit exceeded — returns 429 error

## How this service works

Compare audience overlap between 2-10 creators on a given platform. Returns per-creator overlap and unique audience percentages, plus total followers and unique followers. 1 upstream credit per request.

## Output

Returns per-creator audience overlap data, showing the percentage of each creator's audience that overlaps with the others, as well as the unique (non-overlapping) audience size for each creator in the comparison set.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/influencers-club-audience-overlap-2db94c65/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)