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.
npx skills add jup-ag/agent-skills --skill jupiter-vrfdgit clone --depth 1 https://github.com/jup-ag/agent-skillsWrote 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.
[](https://agentmods.dev/skills/jup-ag/agent-skills/jupiter-vrfd)<a href="https://agentmods.dev/skills/jup-ag/agent-skills/jupiter-vrfd"><img src="https://agentmods.dev/badge/skills/jup-ag/agent-skills/jupiter-vrfd/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.
<a href="https://agentmods.dev/skills/jup-ag/agent-skills/jupiter-vrfd"><img src="https://agentmods.dev/badge/skills/jup-ag/agent-skills/jupiter-vrfd.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00045 | $0.00938 |
| Opus 5 | $0.00023 | $0.00469 |
| Sonnet 5 | $0.00009 | $0.00188 |
| Haiku 4.5 | $0.00005 | $0.00094 |
Grade A, and why
jupiter-vrfd 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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 88 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Jupiter Token Verification
This skill routes agents through the public Jupiter token-verification flow for a Solana token mint.
Base URL: https://api.jup.ag
Auth: x-api-key from developers.jup.ag (required)
Cost: 1000 JUP
Use/Do Not Use
Use when:
- checking whether a token is eligible for submission
- crafting and signing the submission payment transaction
- executing the submission flow
- optionally updating token metadata as part of the submission
- submitting a metadata-only paid update when eligibility allows metadata but not verification
Do not use when:
- the agent would need private or internal routes
- the agent needs to fetch or merge existing metadata from non-public endpoints
- the user wants swaps, trading, or unrelated Jupiter flows
Triggers: verify token, submit verification, check eligibility, craft payment transaction, execute payment, pay for verification, update token metadata, metadata-only submission
Intent Router
| User intent | Endpoint | Method |
|---|---|---|
| Check eligibility | /tokens/v2/verify/express/check-eligibility?tokenId={TOKEN_ID} |
GET |
| Craft payment transaction | /tokens/v2/verify/express/craft-txn?senderAddress={SENDER_ADDRESS} |
GET |
| Sign and execute payment | /tokens/v2/verify/express/execute |
POST |
Eligibility Decision Matrix
canVerify |
canMetadata |
Action |
|---|---|---|
true |
true |
verification+metadata (if user has metadata) or verification only |
true |
false |
verification only, omit tokenMetadata |
false |
true |
metadata-only |
false |
false |
STOP — show verificationError / metadataError to user |
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 9d ago First seen · 88 lines · 45 tokens per session scan A 9576281350f2
jupiter-vrfd is a skill published in the GitHub repository jup-ag/agent-skills (83 stars, last pushed 2mo ago), licensed MIT. It adds 45 tokens to every session and 938 once invoked, about $0.0002 per session on Opus 5. 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 2026-08-30.
Other skills, from other repositories
jupiter-vrfd
Use when a user mentions Jupiter token verification, VRFD eligibility, paying 1000 JUP to verify a token, submitting a verification request, or updating metadata via the Jupiter express verification flow.
integrating-jupiter
Comprehensive guidance for integrating Jupiter APIs (Swap, Lend, Perps, Trigger, Recurring, Tokens, Price, Portfolio, Prediction Markets, Send, Studio, Lock, Routing). Use for endpoint selection, integration flows, error handling, and production hardening.
integrating-jupiter
Comprehensive guidance for integrating Jupiter APIs (Ultra Swap, Lend, Perps, Trigger, Recurring, Tokens, Price, Portfolio, Prediction Markets, Send, Studio, Lock, Routing). Use for endpoint selection, integration flows, error handling, and production hardening.
jupiter-swap-migration
Migration guide from Jupiter Metis (v1) or Ultra to Swap API v2. Use when migrating existing Jupiter swap integrations, updating base URLs, or transitioning from quote+swap-instructions to the unified build endpoint.
solana-defi
Solana DeFi skill — swap tokens via Jupiter, get prices, stake SOL, query balances, transfer SPL tokens, browse NFTs via Metaplex DAS, resolve .sol domains, and monitor network health.
nansen-dca-tracker
What tokens are whales dollar-cost averaging into? Jupiter DCA strategies by smart money and target token fundamentals.