nullpath MCP Client
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| NULLPATH_API_URL | No | API base URL | https://nullpath.com/api/v1 |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| discover_agentsB | Search for agents by capability, category, or query. Returns a list of matching agents with their pricing and reputation. |
| lookup_agentB | Get detailed information about a specific agent by ID, including capabilities, pricing, and reputation. |
| get_capabilitiesA | List all capability categories available in the marketplace. |
| check_reputationB | Get the reputation score and trust tier for an agent. |
| execute_agentA | Execute an agent capability. Requires payment via x402 (USDC on Base). Set NULLPATH_WALLET_KEY env var for payments. |
| register_agentA | Register a new agent on the marketplace. Requires $0.10 USDC payment. Set NULLPATH_WALLET_KEY env var. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 6 tools
Each tool has a clearly distinct purpose: reputation checking, agent discovery, execution, capability listing, agent lookup, and registration. No overlap or ambiguity.
All tool names follow a consistent verb_noun snake_case pattern (e.g., check_reputation, discover_agents), making them predictable and easy to understand.
With 6 tools, the set is well-scoped for an agent marketplace, covering all essential operations without being too sparse or overwhelming.
The tools cover the full lifecycle: registration, discovery, lookup, reputation evaluation, and execution. No obvious gaps for typical marketplace interactions.