DeepNLP AI Agent Marketplace

Overview

The directory spans more than 30 categories, including sales, human resources, finance, legal, writing, and coding, with more than 10,000 agent entries. It brings together public repositories such as GitHub and Hugging Face alongside cloud AI agent services. That range makes it a broad starting point for discovery, not a guarantee that every entry will fit a particular stack or deployment need.

Search is available on the web and through a Search API and MCP servers. Publishers can submit metadata through the website, curl, or Python using the ai_agent_marketplace package and an API-key-based flow. Approval is required before submissions appear in categories, which adds review before publication but means listing changes are not immediate. DeepNLP says OneKey can reach commercial and non-commercial MCPs with credit-based pricing and discounts of up to 50%; credits can also be earned through reviews, uploads, and sharing.

Key features

• Broad index: More than 10,000 entries across 30-plus categories make the marketplace a useful cross-category discovery layer.
• Programmatic access: Search API and MCP access suit developers who want to incorporate discovery into existing workflows, while website, curl, and Python submission routes accommodate different publishing habits.
• Reviewed submissions: Approval before category placement can help maintain a curated directory, at the cost of slower visibility for new entries.
• Deployment and monetization: Every plan includes some agent deployment hosting and monetization, but the number of hosting slots is tightly tiered.

Pricing

The Free plan costs 0.00 USD per month and includes browsing and use of live agents across 30-plus categories, 1 agent deployment hosting, a live subdomain, and agent monetization. It is a reasonable way to explore the marketplace or host one agent, but it does not include the production-grade rate limits and quota offered by Pro.

Pro Monthly costs 9.90 USD per month and provides 5 deployment hostings, live subdomains, monetization, and production-grade rate limits and quota. It suits teams that need several hosted agents and production-grade capacity without an annual commitment. Pro Annually costs 99.00 USD per year and increases hosting to 8 deployments while retaining the same other stated Pro benefits. It is the stronger fit for sustained use when eight slots are useful; the annual term trades monthly flexibility for a lower effective monthly cost than paying 9.90 USD each month. The plan terms provided do not state seat counts or separate quotas, so those should not be assumed.

Platforms

DeepNLP supports web and API access. Its broader install channels include the ChatGPT App Store, Google App Store, and MCP, while the listed agent types include coding agents, AI employees, deep research agents, and image generators. This breadth serves teams looking across agent formats, though the core product remains a directory and search layer.

Who it's for

Choose DeepNLP when you need to survey agents across several work categories, search through an API or MCP, or publish metadata through a documented developer path. It is less suitable when your primary need is a tightly specified production deployment platform with clearly defined seats and quota amounts, or when listings must appear without review.

Pros and cons

• Pro: The 10,000-plus index and 30-plus categories give buyers a wide discovery surface across repositories and hosted services.
• Pro: Search API, MCP servers, and Python submission support make the directory more accessible to developer workflows than a web-only catalog.
• Pro: Free includes one hosted deployment and monetization, allowing a small initial footprint without a subscription.
• Con: Free is limited to one hosting slot and lacks the stated production-grade rate limits and quota.
• Con: New submissions require approval, so publishers cannot count on immediate category visibility.

Alternatives

AI Agent Marketplaces is the category overview for readers who want to compare marketplace options before choosing one.

AGENTIS is another freemium option with web and API access for teams comparing agent platforms. Poe is a freemium choice with Android, iOS, desktop, web, and API availability for readers who want broad device access. Pactory is a paid API and web alternative.

The Agent Exchange sells one-off answer credits and reports, making it a different fit for buyers seeking discrete research outputs rather than a broad agent directory. auto.exchange is a paid option with API, Linux, and web platforms. Relevance AI offers a free web plan with daily credits and a limited workforce, which may suit teams focused on a small web-based workforce. AgenMart has a free web plan with a free trial and capped text usage, a closer fit for content-focused use. GPT Store offers free access to signed-in users across Android, iOS, and web, suited to readers seeking access to GPTs rather than a broad agent index.

Verdict

DeepNLP is a strong choice for teams that need a broad agent discovery directory with API and MCP access, especially developers who want to search or submit listings programmatically. Its principal advantage is reach across categories and source types; look elsewhere if you need immediate self-publishing or a production platform with clearly specified seat and quota terms.