Checkiday Plans Pricing
Machine-readable plans and pricing for the Checkiday Holiday and Event API, routed through the apilayer marketplace. Pricing and quotas reflect the published tier ladder on apilayer.com/marketplace/checkiday-api.
Checkiday Plans Pricing is the machine-readable pricing-plan profile for Checkiday - National Holiday and Event API on the APIs.io network, in the API Commons Plans shape.
It defines 5 plans, covering freemium, paid, and enterprise tiers, with named plans including Free, Basic, Pro, Enterprise, Custom.
This profile was written by API Evangelist and has not been verified against a page the provider published; treat every figure as unconfirmed until a dated transcription replaces it.
Tagged areas include Calendar, Holidays, Events, Observances, and Public APIs.
generated, dated 2026-05-30.
Plans
Free entry tier with 100 monthly requests, no credit card required. Suitable for evaluation, hobby projects, and proof-of-concept work.
- Public Documentation
- All Endpoints (/events, /event, /search)
- Official Client SDKs (8 languages)
- Community Support
Entry paid tier with 5,000 monthly requests at $9.99/month, suitable for small applications and indie publishers.
- All Endpoints
- Official Client SDKs
- Email Support
Production tier with 50,000 monthly requests at $49.99/month for media, marketing, and SaaS workloads.
- All Endpoints
- Official Client SDKs
- Priority Email Support
Enterprise tier with 250,000 monthly requests at $99.99/month for high-volume publishers, networks, and platforms.
- All Endpoints
- Official Client SDKs
- Priority Support
- Enterprise SLA (via apilayer)
Volume-based custom pricing for monthly quotas above 250,000 requests and for organizations with bespoke SLA, billing, or routing needs. Contact apilayer sales for terms.
- All Endpoints
- Custom SLA
- Dedicated Account Management
Work with this as data
Every plan here is available over the APIs.io API and to AI agents over MCP.