---
name: api.telemost.io
description: api.telemost.io exposes a catalog of Telegram advertising networks, returning metadata such as geographic coverage, minimum deposit requirements, and supported ad formats per network. It is a read-only reference endpoint with no campaign management or transactional capabilities.
host: api.telemost.io
---

# api.telemost.io

Telemost is a Telegram advertising intelligence service that provides a structured catalog of available ad networks for agents that need to evaluate or compare options before committing to a campaign. It serves agents and planners in the pre-campaign research phase, offering a single endpoint to retrieve network properties without requiring authentication or input parameters.

## When to use this host

Use this host when an agent needs to enumerate available Telegram ad networks, filter by supported ad formats, or check minimum deposit requirements before planning a campaign. Do not use it for placing, updating, or monitoring ad campaigns — it is strictly a static reference catalog. For actual campaign creation or management, a separate ad platform API would be required. If the agent needs real-time pricing, audience targeting data, or performance analytics, this host cannot provide those; look for dedicated Telegram Ads API integrations instead.

## Capabilities

### Ad Network Discovery

Retrieves the full catalog of supported Telegram ad networks, including their geographic reach, minimum deposit thresholds, and available ad format types (channel, miniapp, bot, push, banner).

- **`fetch-ad-networks-catalog`** — Returns the list of Telegram advertising networks supported by Telemost, including geo coverage, minimum deposit in USD, and supported ad formats per network.

## Skill reference

### `fetch-ad-networks-catalog`

**Ad Networks Catalog** — Returns the list of Telegram advertising networks supported by Telemost, including geo coverage, minimum deposit in USD, and supported ad formats per network.

*Use when:* Use when an agent needs to compare available Telegram ad networks, check which networks support specific ad formats (channel, miniapp, bot, push, banner), or determine minimum deposit requirements before planning a campaign.

*Not for:* Do not use for placing or managing ad campaigns; this endpoint only returns a static catalog of available networks and their properties.

**Returns:** Returns ok=true and a data.networks array with two entries (adsgram and richads), each containing id, geo coverage, min_deposit_usd, and a formats array of supported ad types.

**Example:** `GET https://api.telemost.io/v1/ads/networks`

---