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OpenSea (router) · bankrbot | DecimalAI

financeby bankrbot

OpenSea (router)

bankrbot/opensea

Source bankrbot/skills ↗License MIT

Query NFT and token data, trade NFTs on Seaport, swap ERC20 tokens via DEX aggregator, configure wallet signing providers, and build/register/gate AI agent tools on Base. Covers the full OpenSea developer surface across CLI, MCP server, shell scripts, and SDK. Pick the right sub-skill using the routing table below, then read that sub-skill's SKILL.md for operational detail.

SkillScore91Maintained

Automatic

Coding pack

Last verified 8/15/2026

What it changes

Passed 20 of 22 test cases with the skill, and 3 of 22 without it.

Without skill14%

With skill91%

Checks it passed that the model alone missed

Directs the user to opensea-api/SKILL.md
Directs the user to opensea-swaps/SKILL.md
Directs the user to opensea-wallet/SKILL.md

and 8 more in the full report

17 fixed3 passed either way2 still failing0 broke

Pass-rate lift: +77 pp
Tokens: -27%
Agent turns: 0%
Response time: -56%

Model gemini-3.6-flashMeasured 8/15/2026v120 of 22 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/bankrbot-opensea/SKILL.md https://app.decimal.ai/s/bankrbot-opensea/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add bankrbot-opensea, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/bankrbot-opensea/ and pins it in .decimal/skills.lock

decimalai skills add bankrbot-opensea

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/bankrbot-opensea/SKILL.md https://app.decimal.ai/s/bankrbot-opensea/SKILL.md

Raw file: /s/bankrbot-opensea/SKILL.md ↗ · machine-readable summary at /s/bankrbot-opensea.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 17 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 17

Prompt

I want to exchange 1000 USDC for WETH using OpenSea's DEX aggregator routing. Which sub-skill document governs ERC20 token swaps?

What was checked, without and with the skill
Checked	Without skill	With skill
Directs the user to opensea-swaps/SKILL.md	Missed	Passed

case-07 · gemini-3.6-flash · 8/15/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md25 linessingle file

OpenSea (router)

Entry point for OpenSea agent skills. Pick the sub-skill based on task, then read its SKILL.md:

Task	Sub-skill
Query NFT/token data, search, drops, events	`opensea-api/SKILL.md`
Buy/sell NFTs on Seaport, sweeps, cross-chain	`opensea-marketplace/SKILL.md`
Swap ERC20 tokens via DEX aggregator	`opensea-swaps/SKILL.md`
Configure wallet signing (Privy/Turnkey/Fireblocks/Bankr)	`opensea-wallet/SKILL.md`
Build/register/gate AI agent tools (ERC-8257)	`opensea-tool-sdk/SKILL.md`

Always read the sub-skill SKILL.md before executing. This router intentionally has no operational detail.

Quick decision guide

Read-only queries (collections, NFTs, tokens, search, stats, events, drops): opensea-api
Write operations (buy, sell, make offers, fulfill listings): opensea-marketplace
Token swaps (ERC20 to ERC20, cross-chain): opensea-swaps
Wallet setup (before any write operation): opensea-wallet
Tool building (register, gate, monetize AI tools): opensea-tool-sdk

Source

Maintained at github.com/ProjectOpenSea/opensea-skill. File issues and contributions there.

Track record

Benchmark

20 / 22

test cases passed, vs 3 / 22 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

bankrbot / skills

opensea/SKILL.md

View on GitHub ↗

License MITImported 8/3/2026Version v1

Other skills for the same job

Published skills whose descriptions closely match this one, with their headline benchmark lift.

More skills from the same source and nearby in the registry, with their headline benchmark lift.

Ready to supercharge your AI agents?

See it in action

What's inside

OpenSea (router)

Quick decision guide

Source

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

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