MCP serverio.github.apayne1987-droid/payne-machine-revenue

Read the current Base mainnet block number with RPC-source attribution and fallback.

Check whether a Base address has contract bytecode; returns byte length, prefix and SHA-256 hash without dumping full code.

Read an ERC-20 owner-to-spender allowance on Base and flag unlimited-like approvals.

Read an ERC-20 balance on Base with decimals, symbol, atomic amount and formatted amount.

Read an address native ETH balance on Base mainnet in wei and ETH.

Read the latest transaction nonce for a Base address.

Read an ERC-20 total supply on Base with decimals, symbol and formatted supply.

Read and summarize a Base transaction plus receipt: status, value, gas, fee, logs and contract creation.

Compare two versions of commercial text and find material changes in pricing, fees, payout, commission, eligibility, renewal, restrictions, SLA, or other economic terms.

Combine privacy-filtered RDAP and DNS facts for a public domain: registrar, age, expiry, DNSSEC, nameservers, MX, SPF, DMARC and risk signals.

Search live SAM.gov contract opportunities by title/query and return normalized open notices ranked by relevance and deadline urgency. Discovery only; never submits a bid.

Rank direct service, marketplace work, referral, data/API, product, and other monetization routes by probability-adjusted expected gross profit, automation, time-to-cash, and risk.

Compare opportunity snapshots and emit NEW, CHANGED, and REMOVED_OR_CLOSED events for job boards, RFP feeds, grants, auctions, and other monitored commercial sources.

Check referral or partner-program approval, attribution, duplicate/collision risk, consent, eligibility, and compliance gates before an introduction or lead handoff.

Fact-check personalized sales, recruiting, partnership, or outreach copy against supplied evidence and block unsupported claims before an automated send.

Free reachability and stale-risk probe for a public job, RFP, grant, auction, listing, pricing page, or other commercial URL before buying full verification.

Score whether web evidence is current enough for a consequential decision such as applying, bidding, pricing, outreach, procurement, or partner routing; returns reverify-before-act

Check whether a job, RFP, grant, auction, marketplace listing, partner program, pricing page, or commercial offer is still live; verify deadline and economics, flag contradictions/

Extract and gate submission deadline, timezone, eligibility, geography, credential requirements, and disqualifiers for jobs, RFPs, grants, competitions, and other opportunities.

Fetch a public URL as bounded clean markdown-ish text with metadata, links, JSON-LD, and content hash for agent research and verification.

Run an unpaid Coinbase/CDP x402 configuration preflight before an agent spends: required checks, simulation verdict, warnings and payment requirements.