Chronary Pricing 2026
Complete pricing guide for Chronary — plans, costs, and free options.
💰 Chronary Pricing Overview
Chronary uses a freemium pricing model. Free tier available with optional paid upgrades. Current pricing: Early-access pricing, which the vendor states may change before general availability. Free is $0/month: 3 agents, 10 calendars, 2,500 events/month, 50,000 API calls/month, 5,000 webhook deliveries, 5 iCal subscriptions, Google and Microsoft calendar connections, 5 recurring events on a 90-day window, 1 booking page, 3-day audit log history and community support. Pro is $29/month or $290/year (2 months free): 50 agents, 250 calendars, 125,000 events/month, 1,000,000 API calls/month, scheduling proposals and temporal holds, cross-agent availability, unbounded recurring events, 25 booking pages, 50 per-agent API keys, 90-day audit history and email support. Custom is quote-only for multi-agent platforms. During early access the Pro tier is free and self-serve checkout does not open until general availability.. Chronary is a popular ai agent infrastructure tool known for calendar infrastructure for ai agents: create calendars and events, query cross-agent availability, hold slots, and sync with google and microsoft calendars over a rest api and mcp server.. You can get started with Chronary for free and upgrade to a paid plan as your needs grow.
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🔍 Compare Before You Buy
See all 5 alternatives →Comparing Chronary to similar tools helps you make the best choice for your budget and needs:
LLM Gateway
FreemiumOpen-source OpenAI-compatible gateway routing one API to 200+ models across 40+ providers
Free plan + paid from $0.01
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FreemiumConnects AI agents to 1,000+ tools through one dashboard, with plain-language playbooks billed only on execution
Free plan + paid from $12/month
Compare with Chronary →AgentLine
PaidPhone numbers for AI agents — outbound calls, SMS and inbound voice via one API, with Python, Node, MCP and single-prompt integration paths.
Starting at $1.99
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Chronary Plans & Pricing
Free
Is $0/month: 3 agents, 10 calendars, 2,500 events/month, 50,000 API calls/month, 5,000 webhook deliveries, 5 iCal subscriptions
Pro is
$290/year (2 months free): 50 agents, 250 calendars, 125,000 events/month, 1,000,000 API calls/month, scheduling proposals and temporal holds, cross-agent availability, unbounded recurring events, 25 booking pages, 50 per-agent API keys, 90-day audit history and email support
Enterprise
* Pricing information is based on publicly available data and may not reflect current promotions, annual discounts, or regional pricing. Visit the official Chronary website for the latest pricing.
Is Chronary Free?
Chronary offers a free tier that lets you try the platform without any payment. The free plan typically includes core features with usage limits. For power users, paid plans unlock additional features, higher limits, and priority support.
Check Chronary pricing at the source
The breakdown above is our summary of Chronary's published pricing, not a quote. Plans, limits and what each tier includes change without notice — confirm on Chronary's own pages before you buy.
Official Chronary site ↗We do not represent Chronary and these links are not paid placements.
Is Chronary Worth It?
Chronary is a freemium ai agent infrastructure tool that offers 6 key features including Cross-agent availability queries — find a slot free for several agents at once, Scheduling proposals and temporal holds for agents that negotiate before committing, Google and Microsoft calendar sync, plus iCal feeds and webhook fan-out. Chronary is calendar infrastructure built for AI agents rather than for people, which sounds like a narrow distinction until you look at what it changes. Agents need to create calendars, write events, and — the harder part — query availability across several agents at once to find a slot where all of them are free. Chronary exposes that as a REST API and an MCP server: one call creates an event on an agent's calendar and fires the iCal feed update and webhook fan-out; another takes a duration and a list of agent IDs and returns the open windows. It also bridges to the human side, syncing with Google and Microsoft calendars so an agent's schedule and a person's schedule are the same schedule, with optional publishing of agent events into human calendar apps and booking pages for inbound scheduling. The API surface includes scheduling proposals and temporal holds — the primitive an agent needs when it wants to reserve a slot while it negotiates rather than commit immediately — plus recurring event rules, per-agent API keys, audit logs and webhook retries. An official TypeScript SDK and Python examples ship alongside the raw HTTP interface. The product is in early access at time of writing, with the Pro tier free until general availability.
✅ Chronary is a good choice if you need:
- •Cross-agent availability queries — find a slot free for several agents at once
- •Scheduling proposals and temporal holds for agents that negotiate before committing
- •Google and Microsoft calendar sync, plus iCal feeds and webhook fan-out
- •REST API and MCP server, with a TypeScript SDK
- •Per-agent API keys and audit log history
💡 Value Assessment
With a free tier available, Chronary is an easy recommendation for anyone looking to try ai agent infrastructure tools without financial commitment. The paid plans offer good value for power users who need the additional features and higher usage limits.
Chronary Key Features
Chronary comes packed with features that make it a strong contender in the ai agent infrastructure space. Here's what you get:
Powered by advanced AI models, Chronary delivers intelligent content generation capabilities.
Scheduling proposals and temporal holds for agents that negotiate before committing helps you work more efficiently with Chronary.
Google and Microsoft calendar sync, plus iCal feeds and webhook fan-out helps you work more efficiently with Chronary.
Integrate Chronary into your own applications and workflows via the API.
Integrate Chronary into your own applications and workflows via the API.
Powered by advanced AI models, Chronary delivers intelligent content generation capabilities.
Chronary Alternatives & Their Pricing
Considering alternatives to Chronary? Here's how competing tools compare on pricing:
LLM Gateway
FreemiumOpen-source OpenAI-compatible gateway routing one API to 200+ models across 40+ providers
Pricing: Free is $0 forever with no credit card, giving access to all 200+ models across 40+ providers, 3 rate-limited free models, bring-your-own-keys, prompt caching, budgets and spend controls, auto-routing and vendor selection, and 30 days of activity-log retention. The platform fee is 5% on credit usage. Enterprise is custom-priced with a 30-day trial, full control plus BYOK, custom routing rules, custom free-model limits, unlimited log retention, team management, advanced analytics and admin controls. Data retention is metered separately: metadata is free, full payload storage is $0.01 per 1M tokens.
Aident
FreemiumConnects AI agents to 1,000+ tools through one dashboard, with plain-language playbooks billed only on execution
Pricing: Playbook generation is never charged — you pay only when a playbook executes. Free is $0/month with 300 refresh credits every month. Basic is $12/month billed annually (a stated $7 saving) with 2,000 credits per month. Pro is $36/month billed annually (a stated $23 saving) with 6,000 credits per month plus 1,200 bonus credits, a 20% uplift. Max is $120/month billed annually (a stated $79 saving) with 20,000 credits per month plus 10,000 bonus credits, a 50% uplift. Enterprise is custom-priced and adds on-premises deployment and forward-deployed engineering support. Built-in premium services including Firecrawl, Gladia, Fal and Exa are consumed through the same credit pool rather than needing separate subscriptions.
AgentLine
PaidPhone numbers for AI agents — outbound calls, SMS and inbound voice via one API, with Python, Node, MCP and single-prompt integration paths.
Pricing: Pay as you go with no monthly platform fee — $1.99 per phone number per month, $0.09 per voice minute for inbound and outbound calls, and $0.02 per inbound SMS message. A free signup path is offered. US and Canadian numbers are supported.
AgentPort
FreemiumOpen-source security gateway for AI agents — granular tool policies, approval chains and full audit logs
Pricing: Free plan: up to 5 integrations, 10,000 tool calls/month, approval policies, audit logs and MCP plus CLI access. Plus is $12/month with unlimited integrations, 100,000 tool calls/month ($1 per additional 5,000), a custom integration builder, advanced policy management and priority support. Enterprise is custom-priced, adding teams and profiles, team-level policy management, integration with internal services, a self-hostable enterprise version and SSO/SAML. The open-source core can also be self-hosted for free on your own infrastructure.
Blocks.ai
FreemiumPublish an agent to a network where apps and other agents can call it, with pay-per-call billing and a 15% revenue share
Pricing: There is no subscription. Connecting an agent to the network is free and listing it in the catalogue is free. Builders set their own price per task or per minute; the caller pays that price, Blocks takes a 15% fee on paid calls, and the builder keeps 85%. Stripe processes payments. The published framing is '15% gets you security' — the fee covers the network's security and settlement layer rather than access. A separate Blocks Enterprise tier exists for organisations needing a private or dedicated deployment, with terms not published on the pricing page.
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Frequently Asked Questions
Is Chronary free to use?
Yes, Chronary offers a free tier that you can use without paying. Paid plans starting at $29/month unlock additional features and higher usage limits.
How much does Chronary cost in 2026?
As of 2026, Chronary pricing is: Early-access pricing, which the vendor states may change before general availability. Free is $0/month: 3 agents, 10 calendars, 2,500 events/month, 50,000 API calls/month, 5,000 webhook deliveries, 5 iCal subscriptions, Google and Microsoft calendar connections, 5 recurring events on a 90-day window, 1 booking page, 3-day audit log history and community support. Pro is $29/month or $290/year (2 months free): 50 agents, 250 calendars, 125,000 events/month, 1,000,000 API calls/month, scheduling proposals and temporal holds, cross-agent availability, unbounded recurring events, 25 booking pages, 50 per-agent API keys, 90-day audit history and email support. Custom is quote-only for multi-agent platforms. During early access the Pro tier is free and self-serve checkout does not open until general availability.. Pricing may vary based on billing cycle (monthly vs annual) and region. Visit the official Chronary website for the most current pricing.
What is the cheapest Chronary plan?
The cheapest option is the free tier. If you need premium features, the most affordable paid plan is Pro is at $29/month.
Does Chronary offer enterprise pricing?
Yes, Chronary offers custom enterprise pricing with features like dedicated support, custom integrations, enhanced security, and volume discounts. Contact their sales team for a personalized quote.
What are the best alternatives to Chronary?
Popular alternatives to Chronary include LLM Gateway, Aident, AgentLine. Each offers different features and pricing structures. Compare them on AISO Tools to find the best fit for your needs and budget.
Is Chronary worth the price?
Chronary is well-regarded in the agent-infrastructure space, offering features like Cross-agent availability queries — find a slot free for several agents at once, Scheduling proposals and temporal holds for agents that negotiate before committing, Google and Microsoft calendar sync, plus iCal feeds and webhook fan-out. Whether it's worth the investment depends on your specific needs, usage volume, and budget. The free tier lets you try it before committing to a paid plan.
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