DeepNLP AI Agent Marketplace

DeepNLP AI Agent Marketplace is a searchable directory for finding AI agents and applications across a wide range of work categories. It suits teams comparing tools, developers publishing agent metadata, and technical users who want API or MCP access. Its strongest advantage is breadth and programmatic reach, while hosting capacity and production quotas are the main reasons to pay.

Overview

The marketplace spans more than 30 categories, including sales, human resources, finance, legal, writing, and coding, and indexes more than 10,000 agent entries. Listings combine public repositories such as GitHub and Hugging Face with cloud AI agent services, so the directory covers both self-hosted projects and hosted offerings. That makes it a useful starting point when a category has too many specialized tools to compare one by one.

Search works through the website, a Search API, and MCP servers. Users can submit metadata through the site, curl, or Python, with approval required before a submission appears in a category. The ai_agent_marketplace Python package and API-key submission flow give developers a practical publishing route, although contributors must wait for approval rather than seeing entries appear immediately.

DeepNLP's OneKey gateway reaches commercial and non-commercial MCPs through credit-based pricing, with discounts of up to 50%. Credits can also be earned through reviews, content uploads, and sharing. OneKey broadens the surrounding ecosystem, but it is an additional service rather than a replacement for the directory's discovery and indexing functions.

Key features

• Large, cross-category index: More than 10,000 entries across 30-plus categories give researchers a broad comparison pool, from AI employees and deep-research agents to coding tools and image generators.
• Multiple search routes: Web search is joined by a Search API and MCP-server access, which is better suited to applications, internal catalogs, and automated workflows than a browser-only directory.
• Developer submissions: Website, curl, and Python submission options, plus the ai_agent_marketplace package, accommodate both occasional publishers and API-based pipelines. Approval keeps categories curated but slows publication.
• Agent deployment hosting: Paid tiers increase the number of hosted agent deployments and provide live subdomains, making them more relevant to publishers who need public endpoints than to readers only browsing listings.
• OneKey gateway: Credit pricing, access to commercial and non-commercial MCPs, and discounts of up to 50% add a way to reach MCP services beyond the indexed listings.
• Monetization: Every listed plan includes agent monetization, so publishers can choose DeepNLP for discovery and a basic commercial presence rather than only catalog exposure.

Pricing

DeepNLP uses a freemium model. The Free plan costs nothing and includes exploration of live agents from 30-plus categories, one agent deployment hosting slot, a live subdomain, and agent monetization. It is a sensible starting point for an individual experimenting with one public deployment, but the single-hosting cap limits anyone running several agents.

Pro Monthly costs $9.90 a month. It raises capacity to five agent deployment hostings, keeps live subdomains and monetization, and adds production-grade rate limits and quota. This is the practical choice for a small publisher with a handful of active agents or an integration that needs production-oriented allowances.

Pro Annually costs $99 a year. It provides eight deployment hostings, live subdomains, monetization, and production-grade rate limits and quota. Compared with monthly billing, it is the better fit for a longer-term deployment portfolio, while the annual commitment is less suitable if usage is experimental or likely to change soon. The paid plans do not merely remove the free cap; they also add production-grade quota, which matters for API-driven workloads.

Platforms

DeepNLP is available on the web and through an API. Its publishing and discovery routes also cover MCP, while agent distribution channels include the ChatGPT App Store and Google App Store. That combination favors users who want to move between a directory, programmable access, and agent-oriented ecosystems rather than stay in a single client.

Who it's for

Choose DeepNLP if you need to survey agents across many business and creative categories, or if you are a developer submitting metadata through code and exposing search inside another workflow. The free tier fits one hosted agent and exploratory use. Pro Monthly suits small collections that need up to five deployments and production-grade quota; Pro Annually is aimed at publishers needing up to eight slots over a sustained period.

It is less suitable when you want a single finished assistant instead of a marketplace, or when immediate publication is essential because submissions require approval. Readers who only need occasional discovery may not benefit from paid hosting and quota.

Pros and cons

Pros

• Unusually broad coverage: More than 10,000 entries and 30-plus categories reduce the need to search several specialist directories.
• Strong technical access: Search API, MCP servers, curl, Python, and an API-key workflow support automation and developer-led catalogs.
• Clear hosting progression: The plans move from one to five to eight deployment slots, with production-grade limits on both Pro options.
• Multiple publishing incentives: Monetization and credit earning through reviews, uploads, and sharing give contributors more than a passive listing.

Cons

• Free hosting is narrow: One deployment slot is restrictive for anyone managing several agents.
• Approval adds delay: Submitted metadata must be approved before appearing in categories.
• Annual billing favors commitment: The 99.00 USD annual tier makes most sense for sustained use, not short experiments.
• Marketplace breadth requires evaluation: A large mixed index is excellent for discovery but does not by itself make every listed agent appropriate for a particular job.

Alternatives

For a broader general-purpose AI service spanning Android, iOS, macOS, Windows, web, and API, consider Poe, whose free plan includes a 200k-token context length.

GPT Store is the better pick for signed-in users seeking GPT Store access with limited messages, image creation, and voice chats across Android, iOS, and web.

AGENTIS suits readers wanting an API and web marketplace with a free Explorer plan and no free trial.

Choose Relevance AI for a web-based workforce setup with a free tier offering 100 credits per day, one user, 10MB of knowledge, and 200 actions per month.

AgenMart is an alternative for web users seeking a free plan with 10,000 words of AI text usage per month and API access.

Microsoft 365 Copilot Agent Store is aimed at organizations already buying Microsoft 365, with paid business plans and support for up to 300 users.

Oracle JD Edwards EnterpriseOne is a paid enterprise option centered on foundation, financials, and inventory capabilities.

AiCrate offers paid, credit-based web plans, including 500 credits per month for 9.99 USD on Basic.

See the full AI Agent Marketplaces ranking for more directory options.

Verdict

DeepNLP AI Agent Marketplace is a strong choice for anyone who needs wide agent discovery plus API, MCP, and developer submission paths. The main reason to choose it is the combination of a 10,000-plus-entry index and practical publishing access. Look elsewhere if you need a single ready-to-use assistant, several free hosting slots, or instant listing publication; the free tier hosts only one agent and submissions require approval.