# Tdaycom

**Canonical:** https://apis.io/providers/tdaycom/  
**Website:** https://tday.com  
**APIs profiled:** 1

tday (tday.com) is a Y Combinator-backed (Spring 2026) AI platform, operated by Altacomm Technologies Pty. Ltd. of Adelaide, South Australia, that turns what a software team ships into on-brand creative. It connects to a company's GitHub repository or drives a live site through the browser like a user, and on every release produces a launch package — an end-to-end demo video recorded from real product flows, a promotional feature showcase, and on-brand social graphics — then publishes that creative to social channels and measures how it performs. A second surface generates brand-aware still designs from a text prompt against a stored brand, where a brand is created from a website URL and its colors, fonts and logos are extracted automatically. tday operates with no SDK embedded in the customer's product, using isolated per-run workspaces and database branches, scoped repository access, secure credential storage, and secret redaction. Its developer surface is agent-shaped rather than REST-shaped: tday publishes no OpenAPI, and instead ships a hosted Model Context Protocol server at https://tday.com/api/mcp secured with OAuth 2.1 (PKCE, dynamic client registration, RFC 8414 / RFC 9728 discovery), a local stdio MCP server distributed on npm as @designtday/mcp, and five of its own packaged agent skills.

## Kin Score — 35.2 / 100 (thin)

Scored 2026-08-19 under rubric 0.12.0. Trend: flat (-0.3 from 35.5).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 0.0 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 40.5 |
| Commercial Clarity | 76.3 |
| Access Clarity | 76.3 |

## Agent readiness — 23.3 (agent-aware)

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

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (1)

- **tday MCP Server** — Model Context Protocol server for tday, and the agent-facing entry point to the platform. It ships in two deployments that front the same nine tools: a hosted remote endpoint at...

## MCP servers (1)

- **tdaycom-mcp.yml**

## Security (2)

- **Tdaycom Authentication** — oauth2/http-bearer · 2 schemes
- **Tdaycom Domain Security** — TLSv1.3 · HSTS

## Plans (1)

- **Tdaycom Plans Pricing**

## Tags

Company, Marketing, Artificial Intelligence, Content Generation, Design, Video, Social Media, Developer Tools, MCP, Agents, Y Combinator

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