PAYNE Commercial Truth & Machine Revenue Exchange
Verify live jobs/RFPs, deadlines, eligibility, terms changes, and Base/web data via x402.
| Endpoint | https://payne-machine-revenue-mcp.apayne1987.workers.dev/mcp (streamable-http) |
|---|---|
| Registry version | 1.3.1 |
| Now | 21 tools · grade B (86) · pin ts_5ae4d98cfe9a1c09a3a6c090162934e9 · protocol 2025-06-18 |
| First / last listed | 2026-11-04 03:13 UTC / 2026-11-04 03:13 UTC |
| Grade over time | 2026-11-04: B (86), 21 tools |
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Tools: probe web_read verify_commercial_truth verify_deadline_eligibility commercial_terms_diff personalization_evidence_gate partner_attribution_gate source_freshness_score opportunity_changefeed machine_revenue_router domain_intelligence x402_preflight federal_opportunity_search base_block_number base_native_balance base_erc20_balance base_transaction base_nonce base_token_supply base_erc20_allowance base_contract_code
probe | Free reachability and stale-risk probe for a public job, RFP, grant, auction, listing, pricing page, or other commercial URL before buying full verification. params: url* |
web_read | Fetch a public URL as bounded clean markdown-ish text with metadata, links, JSON-LD, and content hash for agent research and verification. params: url*, maxChars, includeLinks |
verify_commercial_truth | 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/stale evidence, and return RELEASE or HOLD. params: url* |
verify_deadline_eligibility | Extract and gate submission deadline, timezone, eligibility, geography, credential requirements, and disqualifiers for jobs, RFPs, grants, competitions, and other opportunities. params: url* |
commercial_terms_diff | Compare two versions of commercial text and find material changes in pricing, fees, payout, commission, eligibility, renewal, restrictions, SLA, or other economic terms. params: beforeText*, afterText* |
personalization_evidence_gate | Fact-check personalized sales, recruiting, partnership, or outreach copy against supplied evidence and block unsupported claims before an automated send. params: draft*, evidenceText* |
partner_attribution_gate | Check referral or partner-program approval, attribution, duplicate/collision risk, consent, eligibility, and compliance gates before an introduction or lead handoff. params: payload* |
source_freshness_score | Score whether web evidence is current enough for a consequential decision such as applying, bidding, pricing, outreach, procurement, or partner routing; returns reverify-before-action guidance. params: url*, claimClass |
opportunity_changefeed | Compare opportunity snapshots and emit NEW, CHANGED, and REMOVED_OR_CLOSED events for job boards, RFP feeds, grants, auctions, and other monitored commercial sources. params: previous*, current* |
machine_revenue_router | 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. params: signal, routes* |
domain_intelligence | Combine privacy-filtered RDAP and DNS facts for a public domain: registrar, age, expiry, DNSSEC, nameservers, MX, SPF, DMARC and risk signals. params: domain*, timeoutMs |
x402_preflight | Run an unpaid Coinbase/CDP x402 configuration preflight before an agent spends: required checks, simulation verdict, warnings and payment requirements. params: resource*, method, timeoutMs |
federal_opportunity_search | 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. params: query*, lookbackDays, limit, timeoutMs |
base_block_number | Read the current Base mainnet block number with RPC-source attribution and fallback. params: none |
base_native_balance | Read an address native ETH balance on Base mainnet in wei and ETH. params: address* |
base_erc20_balance | Read an ERC-20 balance on Base with decimals, symbol, atomic amount and formatted amount. params: token*, owner* |
base_transaction | Read and summarize a Base transaction plus receipt: status, value, gas, fee, logs and contract creation. params: hash* |
base_nonce | Read the latest transaction nonce for a Base address. params: address* |
base_token_supply | Read an ERC-20 total supply on Base with decimals, symbol and formatted supply. params: token* |
base_erc20_allowance | Read an ERC-20 owner-to-spender allowance on Base and flag unlimited-like approvals. params: token*, owner*, spender* |
base_contract_code | Check whether a Base address has contract bytecode; returns byte length, prefix and SHA-256 hash without dumping full code. params: address* |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.