18 Other APIs with verified auth, pricing and rate limits. 17 offer a free tier; 6 document an MCP server. Every field carries the source URL that states it.
| API | Category | Auth | Pricing | MCP | Free | Confidence |
|---|---|---|---|---|---|---|
| Memesio memesio.com | Other | api_key | freemium | ● | ● | medium |
| AstroWay API astroway.info | Other | api_key | freemium | ● | ● | high |
| DiscGolfAPI discgolfapi.com | Other | none | free | — | ● | high |
| PropLine prop-line.com | Other | api_key | freemium | ● | ● | high |
| QuizAPI quizapi.io | Other | api_key | freemium | — | ● | high |
| Climatiq climatiq.io | Other | bearer_token | freemium | — | ● | high |
| Cutt.ly cutt.ly | Other | api_key | freemium | — | ● | medium |
| justmeme.wtf justmeme.wtf | Other | none | free | — | ● | medium |
| Listen API (Listen Notes Podcast API) listennotes.com | Other | api_key | freemium | — | ● | medium |
| Personality.fyi API personality.fyi | Other | none | free | — | ● | high |
| Pinecone API pinecone.io | Other | api_key | freemium | ● | ● | medium |
| RecipeAPI recipeapi.io | Other | bearer_token | freemium | — | ● | high |
| Judge0 CE judge0.com | Other | — | freemium | — | ● | medium |
| Meirra meirra.com | Other | api_key | usage_based | — | ● | medium |
| Padel Snipe padelsnipe.com | Other | none | freemium | — | ● | medium |
| RedirHub redirhub.com | Other | api_key | freemium | ● | ● | medium |
| GitHub v3 REST API github.com | Other | other | freemium | ● | — | low |
| import.io import.io | Other | — | usage_based | — | ● | low |