# Glow

**Canonical:** https://apis.io/providers/glow/  
**Website:** https://glow.fm  
**APIs profiled:** 0

Glow (glow.fm) was a podcast subscription and membership monetization platform that let podcasters run paid, listener-supported premium feeds. The standalone product has since been folded into Libsyn: as of this enrichment pass the glow.fm domain issues a 301 redirect to Libsyn's podcast-monetization offering, its TLS certificate has expired, and no active developer portal, API, documentation, or SDK surface remains under the Glow brand. It was surfaced in the API Evangelist network as a venture-portfolio lead (a16z, Norwest Venture Partners, Union Square Ventures) and has no live API to enrich.

## Kin Score — 5.0 / 100 (minimal)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 5.0).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

## Agent readiness — 0.0 (human-only)

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

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Glow Domain Security** — no transport/DNS hardening detected

## Tags

Company, Podcasting, Media, Monetization, Subscription, Defunct

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