SECONDED MCP 0.4.3 is out:
• Lending Check now covers the largest Morpho markets on Base
• Each chain's payments settle in their own lane, so one busy chain doesn't hold up the rest
• Degen Check improved: signed answers now verify locally
• Clearer Token Check scope
Since SECONDED went live for agents:
→ 834 npm downloads of the SECONDED MCP
→ 210 downloads of our GitHub releases
→ 34 paid checks through the x402 Bazaar
→ 129 Degen Checks run on 59 tokens
Early days. We expect these numbers to keep climbing as SECONDED lands in more API and MCP registries.
Where agents can find SECONDED:
→ Official MCP Registry
→ x402 Bazaar
→ MCP Servers directory
→ npm (the SECONDED MCP package)
→ AgentKit action provider (works with Coinbase AgentKit)
→ In review: Agent Payments Stack
Two rival AIs must agree before your agent acts. If they don't, it's free.
Agents managing stock positions around the clock is where this is heading. We're building the check layer for it: before an agent buys TSLAc on Base, it confirms the official contract, not just the ticker. 155 Coinbase stock tokens covered.
Agents read emails, chats and web pages, and some of those are written to hijack them.
Scam Check: before your agent acts on a message, two independent AI models check it for scams and prompt injection. Both must agree. $0.25 per check.
secondedoracle.xyz
Point your agent at this link:
api.cdp.coinbase.com/platfor…
Coinbase's x402 Bazaar returns our endpoint, schema, and payment terms. If your agent is x402-capable, it can read the JSON and pay per check for dual-model verification before signing.
Approved and live on mcpservers.org.
SECONDED is now in the Awesome MCP Servers directory (Finance), next to our listing in the official MCP Registry.
One MCP server, 12 checks for agents on Base, Arc and Robinhood Chain: trades, tokens, stock tokens, x402 payments and more. Pay per check over x402; two models must agree or it's free.
mcpservers.org/servers/secon…
Look-alike stock tokens on Base:
• TSLAc (0xc97e…955c) copied "Tesla Inc. Tokenized Stock (Coinbase)"
• NVDAc (0xcb4c…98ac) copied "NVIDIA Corporation"
• GOOGLc (0x3d75…5b9b) copied "Alphabet Inc."
• AAPLc (0x2a97…8636) copied "Apple Inc,"
The official TSLAc is 0xb200…0cd0. Ticker search alone can't tell them apart.
We ran SECONDED's $0.10 Stock Token Check on both:
• Official 0xb200…0cd0: official_stock_token
• Look-alike 0xc97e…955c: not_official_or_out_of_line
Same ticker, opposite signed answers. OpenAI + Anthropic agreed, and the contract was verified against Coinbase's official list.
For an autonomous agent, the guidance on a look-alike is explicit: STOP and show the owner.
Checks cost $0.10 on Base ($0.15 on Robinhood Chain) over x402, across 155 official Base stock tokens. Two models must agree or there's no charge.
Coinbase AgentKit plugin coming soon: secondedoracle.xyz
Stock Token Check has been updated: it now recognises 155 Coinbase stock tokens on Base, up from 58.
Look-alike tokens copy the ticker and name. We match against the official list by chain and address, never by ticker alone.
Check any token address at secondedoracle.xyz
Two independent models check each token on Degen Check and show whether they agree. Since launch, we added before-and-after history and plain-English reasons on results.
13 of the 55 tokens checked so far got red flags. What should we add next?
secondedoracle.xyz










