← Back to Skills Marketplace
144
Downloads
0
Stars
1
Active Installs
1
Versions
Install in OpenClaw
/install near-jsonrpc-skill
Description
Operate NEAR JSON-RPC reads through UXC with a public provider default, provider-override guidance, and read-only guardrails.
Usage Guidance
This skill appears coherent and read-only, but before installing: 1) ensure uxc is installed and you trust the default provider (https://free.rpc.fastnear.com) because the skill will query external RPC endpoints; 2) note the CLI link command fetches an OpenRPC schema from raw.githubusercontent.com — if you prefer, host or reference the schema locally to avoid remote fetches; 3) the included validate.sh requires rg and jq if you run it (they are not declared in SKILL.md); and 4) do not use this skill for signing/transaction submission — it explicitly warns against that. If you need higher assurance, review the OpenRPC schema file and test calls against a provider you control.
Capability Analysis
Type: OpenClaw Skill
Name: near-jsonrpc-skill
Version: 1.0.0
The skill provides a read-only interface for NEAR blockchain JSON-RPC operations using the 'uxc' tool. It includes explicit guardrails against transaction signing and uses a public, documented RPC provider (fastnear.com), with no evidence of data exfiltration or malicious execution.
Capability Assessment
Purpose & Capability
Name/description align with the artifacts: SKILL.md, openrpc schema, and usage examples all show a read-only JSON-RPC wrapper using uxc and the FastNear public RPC. There are no unrelated environment variables, binaries, or config paths requested.
Instruction Scope
Runtime instructions stay within the declared read-only NEAR RPC scope (status, query, block, chunk, gas_price, validators) and explicitly forbid transaction submission. Minor note: the workflow tells the agent to link a CLI using a remote OpenRPC schema URL (raw.githubusercontent.com). Fetching that schema at runtime is expected but means the skill will pull a small external file during setup.
Install Mechanism
This is instruction-only (no install spec). No arbitrary downloads or archive extraction are performed by the skill itself.
Credentials
The skill does not request any credentials or env vars (proportionate). Small inconsistency: the included validation script (scripts/validate.sh) calls/depends on rg and jq, but those tools are not mentioned in SKILL.md prerequisites; the script is not run automatically by the agent, but a user running validation must have them.
Persistence & Privilege
The skill does not request always:true or other elevated permanence. It links a uxc command alias at user level which is expected and scoped to the provider; no modifications to other skills or system-wide configs are requested.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install near-jsonrpc-skill - After installation, invoke the skill by name or use
/near-jsonrpc-skill - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of near-jsonrpc-skill.
- Provides safe, read-only NEAR JSON-RPC operations via UXC with FastNear as default provider.
- Uses a fixed curated OpenRPC schema for NEAR method definitions.
- Includes provider override guidance and warns against deprecated endpoints.
- Limits RPC method surface to read-only (status, query, block, chunk, gas_price, validators).
- Adds guardrails for parameter formatting, archival caveats, and schema requirements.
Metadata
Frequently Asked Questions
What is Near Jsonrpc Skill?
Operate NEAR JSON-RPC reads through UXC with a public provider default, provider-override guidance, and read-only guardrails. It is an AI Agent Skill for Claude Code / OpenClaw, with 144 downloads so far.
How do I install Near Jsonrpc Skill?
Run "/install near-jsonrpc-skill" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Near Jsonrpc Skill free?
Yes, Near Jsonrpc Skill is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Near Jsonrpc Skill support?
Near Jsonrpc Skill is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Near Jsonrpc Skill?
It is built and maintained by jolestar (@jolestar); the current version is v1.0.0.
More Skills