What is sap-nft-metaplex?

A set of tools for creating, inspecting, and trading NFTs through Metaplex and 3.Land. NFTs are unique blockchain records for digital items, and Metaplex is a toolkit for managing them on Solana.

Creating collections, minting NFTs, updating their details, setting royalties, verifying creators, managing authority, and listing or buying NFTs on 3.Land.

It helps check ownership, collections, metadata, royalties, and permissions before changing or selling an NFT.

sap-nft-metaplex — Skill for Claude Code and Codex by OOBE-PROTOCOL

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add OOBE-PROTOCOL/sap-mcp --skill sap-nft-metaplex

Clone the repo

git clone --depth 1 https://github.com/OOBE-PROTOCOL/sap-mcp

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/oobe-protocol/sap-mcp/sap-nft-metaplex/github.svg)](https://agentmods.dev/skills/oobe-protocol/sap-mcp/sap-nft-metaplex)

Your own site

<a href="https://agentmods.dev/skills/oobe-protocol/sap-mcp/sap-nft-metaplex"><img src="https://agentmods.dev/badge/skills/oobe-protocol/sap-mcp/sap-nft-metaplex/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/oobe-protocol/sap-mcp/sap-nft-metaplex"><img src="https://agentmods.dev/badge/skills/oobe-protocol/sap-mcp/sap-nft-metaplex.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 529 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00000	$0.00529
Opus 5	$0.00000	$0.00264
Sonnet 5	$0.00000	$0.00106
Haiku 4.5	$0.00000	$0.00053

Measured 12d ago against content hash 06980f0aa11b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

sap-nft-metaplex scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/sap-nft-metaplex/SKILL.md · 61 lines

How it starts

The opening of the file, as written. The whole thing — 61 lines — stays where its author put it; the contents beside it link to each section on GitHub.

SAP NFT And Metaplex

Use this skill for NFT assets, collections, Metaplex minting, metadata, royalties, creator verification, authority delegation, and 3.Land marketplace flows.

Tools

das_getAsset
das_getAssetsByOwner
das_getAssetsByCreator
das_getAssetsByCollection
das_searchAssets
3land_createCollection
3land_mintAndList
3land_listForSale
3land_cancelListing
3land_buyNFT
metaplex-nft_deployCollection
metaplex-nft_mintNFT
metaplex-nft_updateMetadata
metaplex-nft_configureRoyalties
metaplex-nft_setAndVerifyCollection
metaplex-nft_verifyCollection
metaplex-nft_verifyCreator
metaplex-nft_delegateAuthority
metaplex-nft_revokeAuthority

Flow

Use DAS read tools before write tools.
Validate collection, creator, metadata URI, royalties, and authority.
Preview transaction-producing outputs before signing.

SAP Bridged Identity

When the user wants an SAP agent picture, NFT-backed identity, MPL Core asset, or Metaplex-linked profile:

Publish the image and metadata to a public URI. Desktop file paths are never valid on-chain metadata.
If creating a Metaplex NFT/MPL Core identity asset, mint or update that asset with the same public metadata and keep the owner/authority clear.
Register or update the SAP agent with metadataUri/agentUri pointing to the public metadata document or profile page.
In the metadata JSON, include a metaplex object with the asset or collection address when available.
Hosted users must use local sap_payments_register_agent or sap_payments_update_agent for SAP registry writes. Do not call hosted sap_register_agent or hosted sap_update_agent after hosted_local_signer_required.

Load sap-agent-registry together with this skill when the user says “register my agent”, “add my picture”, “link my NFT identity”, or “bridge SAP with Metaplex”.

Safety

Minting, listing, buying, authority changes, and metadata updates are high-risk. Never assume a collection or creator is trusted without verification.

Read the full file on GitHub · 61 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

12d ago First seen · 61 lines · 0 tokens per session scan A 06980f0aa11b

Subscribe to this mod's changes

sap-nft-metaplex is a skill published in the GitHub repository OOBE-PROTOCOL/sap-mcp (3 stars, last pushed yesterday), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 529 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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