# Channel99

**Canonical:** https://apis.io/providers/channel99/  
**Website:** https://channel99.com  
**APIs profiled:** 2

Channel99 is a B2B marketing performance and attribution platform founded by Demandbase creator Chris Golec. It uses AI and first-party account identification to unify cross-channel marketing results, verify B2B ad delivery, reveal the "dark funnel" and view-through traffic, and benchmark vendor and channel performance against the industry, then recommend budget and campaign changes that grow pipeline while reducing wasted spend. Marketing and RevOps teams export unified performance data into data warehouses (Snowflake), CDPs, and BI tools, and activate intent-based audiences. Developers reach the same data through the Pulsar Reporting API, a documented OAuth-issued M2M REST surface of visit, pageview, impression and intent facts with cursor pagination, and through a first-party read-only MCP server that connects Channel99 marketing intelligence to ChatGPT and Claude. Backed by Norwest Venture Partners, Jackson Square Ventures, Industry Ventures, Ridge Ventures, Geek Ventures, and Marin-Sonoma Impact Ventures.

## Kin Score — 46.1 / 100 (developing)

Scored 2026-08-19 under rubric 0.12.0. Trend: flat (-4.0 from 50.1).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 51.7 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 63.2 |
| Developer Ergonomics | 49.4 |
| Commercial Clarity | 27.6 |
| Access Clarity | 27.6 |

## Agent readiness — 47.9 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | verified |
| Rate Limit Signal | verified |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Contact Sales — onboarding: unknown, pricing: unknown, trial: no (confidence: high).

## APIs (2)

- **Channel99 Pulsar Reporting API** — Channel99's Bulk Data Transfer REST API. Seventeen operations giving programmatic access to the account-resolved marketing facts behind the platform - website visits, pageviews,...
- **Channel99 MCP Server** — First-party remote Model Context Protocol server that exposes Channel99 marketing intelligence - visits, pixel impressions, vendor and channel scores, audiences, account identit...

## MCP servers (1)

- **channel99-mcp.yml**

## Security (2)

- **Channel99 Authentication** — apiKey/http/oauth2/openIdConnect · 4 schemes
- **Channel99 Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Channel99 Plans Pricing**

## Tags

Company, Marketing, Analytics, Attribution, B2B, Advertising, Marketing Technology, Artificial Intelligence, Account-Based Marketing, Reporting, MCP, Agent Ready, Intent Data, Account Identification, Data Export

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/channel99/). Scores are computed from the provider's own public artifacts under a published rubric.