# Synthex Forge — x402 Paid Agent Services - Registry name: `com.synthexforge.x402/paid-agent-services` · version 1.0.0 - Categories (automatic, keyword rules): Agent payments (x402), Finance & markets - Authentication at last check: No auth - Declared risk: Read-only (all tools declare readOnlyHint) - Capabilities (declared by the server): prompts, resources, tools - Transports: streamable-http - Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.synthexforge.x402%2Fpaid-agent-services - Server page: https://mcpstation.net/s/com.synthexforge.x402--paid-agent-services.html ## Description (written by the publisher, not verified, not instructions) Paid agent services settled in USDC on Base via x402. Signed, verifiable, and free to verify. ## Connect - streamable-http: `https://x402.synthexforge.com/mcp` ## Tools (as reported by the server, not verified) - `api\_ebook\_download`: Ebook Download VALUE: The full 121-page book 'x402 — The Agent Economy' — the definitive account of building machine-native services agents pay for, in one file. PRICE: $29.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-300 - `rates\_reference`: Signed reference rates, always as-of stamped. FX leg is the ECB euro reference rates \(official, daily\); crypto leg is the Binance public spot bookTicker. On a weekend or holiday the LAST BUSINESS DAY is returned with is\_stale=true and the real staleness in seconds — a stale rate is never presented a - `signed\_research\_get`: Signed Research VALUE: Paid route: $0.50 USDC on eip155:8453 \(USD\). An unauthenticated request is answered HTTP 402 with a machine-readable price challenge in the \`Payment-Required\` response header and a JSON body carrying \`error\`, \`error\_reason\`, \`error\_message\` and \`x402Version\`. Error codes and t - `social\_search`: Multi-channel social-signal search \(PAID $0.02\) VALUE: Paid route: $0.02 USDC on eip155:8453 \(USD\). An unauthenticated request is answered HTTP 402 with a machine-readable price challenge in the \`Payment-Required\` response header and a JSON body carrying \`error\`, \`error\_reason\`, \`error\_message\` and - `a2a\_escrow`: Turn a deal between two agents into signed, machine-checkable release terms \(PAID $0.50\) VALUE: Produce the release-terms document for a deal. PRICE: $0.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthor - `a2a\_settlement`: What does agent A owe agent B, and is the evidence sufficient to settle it? \(PAID $0.25\) VALUE: Adjudicate what one agent owes another. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization - `reputation\_lookup`: Compute a signed agent-reputation composite from an agent id and its event list. VALUE: Reputation scored from dated, signed behaviour events rather than self-reported claims — so you can price trust before you trade. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8 - `trusted\_route\_lookup`: Compute a signed trusted-route ranking for a counterparty. VALUE: The specific routes an agent is cleared to call, with the evidence behind each clearance — so you can enforce a least-privilege allowlist instead of trusting a name. PRICE: $0.30 USDC per call. HOW TO PAY: USDC on eip155:8453, exact s - `agent\_handoff`: Hand a task from one agent to another without losing the thread \(PAID $0.10\) VALUE: Assess a handoff of task state between two agents. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization - `agent\_run`: Attested Agent Execution — bounded agent run \(PAID $1.00\) VALUE: One audited agent execution with a cost ledger and a signed result, so the work is reproducible and the spend is attributable. PRICE: $1.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8 - `audit\_evidence\_package`: Signed self-contained audit evidence package with a Merkle root \(PAID $4.00\) VALUE: A single signed package binding artifacts, assertions and attestations for a period — what an auditor asks for, without three weeks of chasing. PRICE: $4.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact schem - `bestex\_evidence`: MiFID-style best-execution attestation. Returns within\_tolerance \| outside\_tolerance \| insufficient\_evidence, with the implementation shortfall, the slippage, the gap to every benchmark supplied, the timing risk and a quality grade. Every bps figure is reproducible from the numbers shown. A missing - `budget\_preflight`: Budget Preflight VALUE: Whether this call fits the budget, BEFORE you spend — turns a surprise overage into a decision you can make in advance. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAutho - `bureau\_audit`: x402 Bureau — full conformance audit of any endpoint \(PAID $0.25\) VALUE: A full conformance audit of any target endpoint against the x402 standard, every clause, signed and dated — the check a buyer cannot do from the outside. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme - `bureau\_receipt\_check`: x402 Bureau — conformance-check any issuer's receipt/offer \(PAID $0.05\) VALUE: Independent verification that a receipt is genuine and matches the offer it claims to settle — counterparty-side proof, not your own. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67F - `bureau\_reputation`: x402 Bureau — reputation from signed observation history \(PAID $0.10\) VALUE: The Verification Bureau's standing reputation read for a subject, from its own corpus — third-party standing you cannot manufacture. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE7 - `compliance\_check`: Compliance Check VALUE: A specific, dated compliance verdict for one described processing activity — the artifact a regulator asks for, not a policy PDF. PRICE: $1.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transfe - `containment\_register`: Containment Register VALUE: A registered, signed containment policy with named emergency contacts — so 'what happens if this agent goes wrong' has an answer that is already signed and enforceable. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAA - `contract\_term\_extract`: Signed rule-based extraction of the clauses that decide money and liability \(PAID $1.50\) VALUE: The obligations in a contract as structured, dated data — so compliance is a query, not a re-read of forty pages. PRICE: $1.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE7 - `corpus\_anchor`: Dated, signed proof that a document set existed — a Merkle root, the leaves, and a real inclusion proof \(PAID $2.00\) VALUE: Anchor a document set. PRICE: $2.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAu - `counterparty\_score`: Counterparty credit & conduct score from your own observations \(PAID $0.50\) VALUE: Price the risk of paying an unknown agent, endpoint or host from YOUR OWN observations — a 0-1000 credit and conduct score with the weighted factors behind it, so you price trust before you pay. PRICE: $0.50 USDC per - `credentials\_issue`: Issue a scoped, expiring, offline-verifiable capability credential \(PAID $0.05\) VALUE: A scoped, time-limited, signed credential — delegation with an expiry, so access does not have to be revoked by hand. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE725964 - `data\_c2pa\_verify`: C2Pa Verify VALUE: Whether a media file carries a valid C2PA provenance manifest — the check that separates authentic media from generated media. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAut - `data\_freshness`: Assess whether data is still fresh, undated or conflicting \(PAID $0.02\) VALUE: Whether a claim's source is still fresh enough for the decision you are about to make — staleness is the failure mode nobody prices in. PRICE: $0.02 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF6 - `data\_signed\_snapshot`: Signed Snapshot VALUE: A tamper-evident snapshot of a series with its sources and fetch time — a data point you can defend later, not just cite. PRICE: $0.30 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuth - `data\_validate`: Validate, normalise and mechanically repair a payload against a declared JSON-Schema subset. Repair never fabricates data: a required property with no default is reported missing, not inserted. Keywords outside the supported subset are reported in schema\_keys\_unsupported rather than silently ignored - `decision\_attest`: Signed decision attestation with an assurance level and explicit unknowns \(PAID $2.50\) VALUE: A signed, dated, replayable attestation of a decision and the policy that produced it — the difference between a decision and an accountable one. PRICE: $2.50 USDC per call. HOW TO PAY: USDC on eip155:8453, - `delivery\_attest`: Proof that a digital deliverable arrived and matched what was promised \(PAID $0.10\) VALUE: A paid service on the x402 rail — the result is worth the call because the same work done by hand costs more time than the price. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0 - `dispute\_ruling`: Signed advisory dispute ruling from a deterministic rubric \(PAID $2.00\) VALUE: A binding ruling on a dispute from the contract, evidence and policy — so the resolution is a signed artifact, not an argument. PRICE: $2.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE7259 - `edge\_prior`: Prior-test registry query: what has actually been tested on an instrument/timeframe/strategy-type before, and what the prior evidence says. Every field is optional but at least one must be supplied. VALUE: What has actually been tested on this instrument, timeframe and strategy type before, and what - `edge\_replication`: Is that track record real, or did you find it by looking? \(PAID $3.00\) VALUE: Whether a claimed edge survives replication on your own returns — the test that separates a real edge from a curve fit. PRICE: $3.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EA - `forensics\_ingest`: Seal one signed-attribution / forensics evidence record into a tamper-evident vault entry. VALUE: Sealing one evidence record into a tamper-evident vault entry — chain of custody that survives after the fact. PRICE: $0.20 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72 - `forensics\_query`: Bind sealed forensics-vault entries into ONE signed query receipt. VALUE: Querying that vault by actor or predicate — the retrieval side of evidence you cannot quietly edit. PRICE: $0.15 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign - `attested\_financial\_evidence`: Assess and attest a financial statement or metrics payload into signed, reproducible evidence. VALUE: Signed, dated financial evidence extracted from a statement — the figure a lender, investor or auditor can rely on without a call. PRICE: $0.35 USDC per call. HOW TO PAY: USDC on eip155:8453, exact - `finance\_precision`: Exact-decimal financial calculation with its published convention \(PAID $0.01\) VALUE: Exact decimal arithmetic under stated conventions — financial totals that do not drift by a cent when you scale them. PRICE: $0.01 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE7259647 - `fund\_tearsheet`: The institutional tearsheet, reproducible: every ratio re-derivable from the returns series and the published formula version \(PAID $5.00\) VALUE: Compute the tearsheet. PRICE: $5.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an E - `governance\_reserve`: Agent Spend Governor — ATOMIC reserved lease \(PAID $0.02\) VALUE: A leased, expiring reservation of budget for a named intent — spend that is committed before it is spent. PRICE: $0.02 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an - `governance\_settle`: Agent Spend Governor — settle a lease, idempotent \(PAID $0.02\) VALUE: Closing a reservation against what was actually spent — the difference between a budget and a wish. PRICE: $0.02 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an - `identity\_agent\_attest`: Bind an agent to its operator and wallet, with the evidence and an honest grade of it \(PAID $1.00\) VALUE: Bind an agent to its operator and its wallet. PRICE: $1.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferW - `identity\_control\_proof`: Identity Control Proof VALUE: Proof that a claimer controls an identifier, signed and dated — so an identity claim is a verification, not an assertion. PRICE: $0.20 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferW - `index\_x402`: The signed Synthex Agentic-Commerce Index: a dated, rule-published mark \(PAID $5.00\) VALUE: The Synthex Agentic-Commerce Index — a dated, signed mark on the agentic economy itself, computed from our own observation corpus of x402 settlements. The rules are published with the answer, so you can re-de - `invoice\_ocr`: Invoice Ocr VALUE: Structured line items, vendor and total from an invoice image — the manual data entry an agent removes. PRICE: $0.02 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the exac - `latency\_benchmark`: Latency benchmark of a third-party API, measured by us \(PAID $0.05\) VALUE: The latency percentiles of a vendor's API from our own probes — the number a performance-based selection is actually made on. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE7259647859 - `licence\_check`: Licence Check VALUE: Whether a specific dataset licence permits a specific intended use in a specific jurisdiction — a legal question with a dated answer. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transf - `mandate\_compliance`: Signed compliance certificate: does this portfolio comply with this mandate \(PAID $5.00\) VALUE: A signed, dated compliance certificate an allocator can actually file — replaces an analyst hour on a document, and never certifies compliance on missing evidence. PRICE: $5.00 USDC per call. HOW TO PAY: - `market\_calendar`: Signed market-hours / holiday / settlement answer \(PAID $0.01\) VALUE: Session hours, holidays and settlement cut-offs for a venue, DST aware — so you never settle into a closed market. PRICE: $0.01 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1 - `market\_history`: Signed bar series over an explicit range \(PAID $1.00\) VALUE: Historical bars for an instrument, formatted and bounded — the data a backtest needs, without hand-assembling it. PRICE: $1.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sig - `market\_history\_bulk`: Signed bulk bar series, up to 20 pairs \(PAID $5.00\) VALUE: The same history for many pairs in one call — the cost of a portfolio-wide study drops to a single request. PRICE: $5.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP - `market\_regime`: Is this market trending or ranging? Signed regime read from your own series \(PAID $0.05\) VALUE: Return ONE signed, dated regime read. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization f - `market\_snapshot`: Signed OHLCV snapshot from our own market-data store \(PAID $0.01\) VALUE: A point-in-time market snapshot for an instrument, bounded and timestamped — the 'now' you stamp a decision with. PRICE: $0.01 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fA - `mcp\_eval\_judge`: Judge Grade VALUE: A rubric-scored judgement of a model response, signed and dated — evaluation you can re-check rather than re-argue. PRICE: $0.15 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization - `mcp\_threatmodel\_tool\_permission`: Tool Permission Threatmodel VALUE: A threat model of a tool manifest with per-tool permissions and runaway protection — the analysis before you grant an agent a capability. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign - `mcp\_verify\_uptime`: Uptime Canary Probe VALUE: Independent uptime confirmation tied to a settled receipt — proof of service that a self-report cannot manufacture. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthor - `memory\_get`: Return the latest signed, reproducible sealed state for a key. VALUE: Reading that durable memory back — continuity for an agent that must not forget. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWi - `memory\_put`: Persist a budget-capped state version into a signed, reproducible memory vault. VALUE: A durable, owned memory entry — a fact that survives the session and belongs to someone you can name. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656 - `nav\_attest`: Signed NAV attestation for agent treasuries: what is this book worth, as of when, computed how \(PAID $10.00\) VALUE: A signed NAV attestation for agent treasuries — the single document every allocator, auditor and counterparty asks for: what is this book actually worth, as of when, computed how. PRIC - `output\_verify`: Output Verify VALUE: Whether an output actually satisfies its schema, claims and staleness budget — a check the model cannot run on itself. PRICE: $0.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthoriza - `pass\_purchase`: Pass Purchase VALUE: Prepaid capacity at a lower effective per-call price — the difference between renting and owning the cost. PRICE: $25.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for th - `pass\_purchase\_trial`: Buy a trial prepaid capacity pass — $0.50 for 20 calls, 7 days \(PAID $0.50\) VALUE: The trial tier of the same prepaid capacity — proof of the unit economics before you commit to the full pass. PRICE: $0.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad - `payment\_deadline`: Will this payment settle inside my deadline? \(PAID $0.05\) VALUE: Whether a payment will still settle inside your deadline, judged on the settlement times we have measured for that rail — the check that stops a slow rail from blowing a deadline. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155: - `payment\_envelope\_validate`: Validate a captured x402 402 payment envelope \(PAID $0.25\) VALUE: Whether a signed payment envelope is well-formed, unexpired and for the right resource — catch a bad payment before it settles. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfa - `policy\_check`: Deterministic policy evaluation: is this action allowed under this policy given this caller state? Returns a signed allow/deny verdict with the specific rule that fired. Safe-deny on malformed input. VALUE: Whether one action is permitted for one caller under one policy, as of one instant — enforcem - `portfolio\_risk`: Signed exposure report under the caller's own risk model \(PAID $3.00\) VALUE: Risk for a set of positions under a named model, dated — the number that decides whether a portfolio is sized right. PRICE: $3.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfa - `preflight`: Signed preflight verdict on a counterparty BEFORE you pay them. Returns a three-state verdict \(go \| caution \| avoid \| unknown\) with dated, signed evidence. Fewer than 3 independent observations in 30 days returns \`unknown\` with the coverage gap named — never a guessed \`go\`. VALUE: The agent's first - `pretrade\_risk`: Pre-trade risk gate: approve / reduce / reject an order against your own declared limits \(PAID $0.25\) VALUE: The order gate: approve, reduce or reject an order against the risk limits you declared — and a \`reduce\` hands back a size that actually passes, so one bad order never reaches the market. PRI - `procurement\_reconcile`: Reconcile three ledgers — what was ordered, what was delivered, what was paid — with every variance naming its direction \(PAID $0.50\) VALUE: Reconcile the three ledgers. PRICE: $0.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an - `provenance\_overlay`: Signed provenance for a piece of content, so a buyer can see where it came from \(PAID $0.10\) VALUE: Produce a signed provenance overlay for a piece of content. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 t - `quant\_monte\_carlo`: What does the equity curve look like? Seeded distribution of terminal outcomes \(PAID $0.15\) VALUE: Return ONE signed, dated Monte Carlo distribution. PRICE: $0.15 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWit - `quant\_overlap`: Are these two strategies the same bet? Signed correlation matrix and clusters \(PAID $0.10\) VALUE: Return ONE signed, dated overlap matrix. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorizat - `quant\_risk\_of\_ruin`: Can this sizing scheme bankrupt me? First-passage ruin probability with Kelly \(PAID $0.05\) VALUE: Return ONE signed, dated risk-of-ruin answer. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAutho - `quant\_significance`: Is this return stream distinguishable from noise? Seeded sign-flip permutation test \(PAID $0.05\) VALUE: Return ONE signed, dated significance test. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithA - `quota\_preflight`: Signed quota reservation decision \(PAID $0.01\) VALUE: Whether a call fits a remaining quota, before you spend it — the check that stops a quota from being discovered by exhaustion. PRICE: $0.01 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c - `readiness\_attest`: Readiness Attest VALUE: A signed readiness attestation with the evidence and policy snapshot behind it — readiness you can evidence, not assert. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuth - `attestation\_receipt`: Mint a signed typed receipt for any transaction or action. VALUE: A signed receipt for an action, mintable as evidence of what happened — a portable 'it did that'. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-30 - `signed\_research`: Generate a tamper-evident, signed research brief on a requested topic. VALUE: A researched brief on a topic with its sources and depth stated, attested — research with a provenance you can point at. PRICE: $2.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599E - `route\_execute`: An ADVISORY execution plan for moving money — it never moves money: no keys, no signing, no broadcast \(PAID $0.05\) VALUE: Plan the route. Advisory only. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transfer - `sec\_extract`: Sec Extract VALUE: Structured data extracted from a company's SEC filings — primary filings, not a data vendor's interpretation of them. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorizatio - `security\_dependency\_risk`: Dependency Risk VALUE: Risk analysis of a dependency set for a given ecosystem — supply chain exposure enumerated rather than assumed. PRICE: $0.20 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization - `security\_redteam\_authorized\_scan`: Redteam Authorized Scan VALUE: An authorized adversarial scan of a target you have evidence of permission to test — the finding, with the authorization on the record. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP - `security\_threatmodel`: Threatmodel Analyze VALUE: A threat model of a tool manifest in its deployment context — attack surface before it is exploited. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the - `settlement\_conditional`: Signed conditional-release verdict — are the release conditions met? \(PAID $0.25\) VALUE: A settlement that releases only if its named conditions hold — escrow logic as a single call. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe111 - `settlement\_receipt`: Signed settlement-receipt verdict for a tx hash \(PAID $0.01\) VALUE: Independent confirmation that a transaction settled to the right payee for the right amount — proof of payment from the ledger, not from the payer. PRICE: $0.01 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF - `settlement\_route\_advice`: Which rail should this settlement use? Fee, speed and the constraint that excluded every other rail \(PAID $0.50\) VALUE: Advise on the settlement route. PRICE: $0.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferW - `sla\_breach\_evidence`: Evidence package for a vendor SLA breach \(PAID $1.00\) VALUE: The evidence package when a vendor misses its stated SLA: measured against claimed, with the shortfall itemised — what a dispute needs and nobody has. PRICE: $1.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FA - `sme\_screen`: Screen an SME sale against the house LBO structure and rules \(PAID $2.50\) VALUE: A structured screen of an SME on turnover, EBITDA, structure and sector — the first pass over an acquisition candidate. PRICE: $2.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE7259647859 - `spend\_anomaly`: Is this agent's spending behaving normally? A named z-score test and the counterparty that drove it \(PAID $0.05\) VALUE: Judge whether the spend is normal. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transf - `spend\_ledger\_attest`: Signed attestation of an agent's spend \(PAID $0.50\) VALUE: A signed, dated attestation of what an agent spent, for its principal — the artefact that makes an agent's spend reviewable instead of self-reported. PRICE: $0.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72 - `strategy\_capacity`: How much money can this strategy actually carry? Returns capacity\_computed \| insufficient\_input \| no\_capacity, with the capacity, a band, the binding constraint, the alpha after costs and a degradation curve. Capacity DECREASES as the assumed Sharpe falls. A missing adv\_usd returns insufficient\_inpu - `strategy\_verdict`: Is this edge deployable? Deflated Sharpe with a calibrated multiple-testing threshold \(PAID $2.00\) VALUE: Return ONE signed, dated strategy verdict. PRICE: $2.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWith - `synthesis\_verdict`: Fold research + quant + audit inputs into ONE signed verdict. VALUE: A signed verdict fusing audit, quant and research inputs on one subject — the answer, with the inputs that produced it. PRICE: $0.50 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656 - `task\_acceptance`: Did the work meet the spec, criterion by criterion? Per-criterion pass / fail / undetermined, with an absent observation never counted as a pass \(PAID $0.25\) VALUE: Grade the observations against the spec. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596 - `uptime\_attest`: Signed uptime of a third-party API, measured by us \(PAID $0.10\) VALUE: The uptime of a vendor's API, measured by us and signed, so you are not trusting their own status page when you make a procurement call. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE725 - `utils\_code\_review\_brief`: Utils Code Review Brief VALUE: A structured review brief for a code block — the issues worth reading, separated from the noise. PRICE: $0.15 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the - `utils\_doc\_convert`: Utils Doc Convert VALUE: Converting a document between formats with a signed output — turning a file into something a machine can read. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization - `utils\_invoice\_extract`: Utils Invoice Extract VALUE: Structured line items from invoice text — the manual data entry an agent removes, without the image. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for t - `utils\_pii\_redact`: Utils Pii Redact VALUE: Redacting names and other identifiers from text, in place — compliance with a diff you can inspect. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the exa - `utils\_schema\_cleanup`: Utils Schema Cleanup VALUE: Cleaning a CSV or JSON payload against a schema — the messiness removed before it reaches your model. PRICE: $0.05 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for t - `utils\_translate\_doc`: Utils Translate Doc VALUE: Translating a document with its structure preserved — a document an agent in another language can actually use. PRICE: $0.10 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorizat - `verdict\_agent`: Dated signed verdict on a counterparty wallet \(PAID $0.02\) VALUE: Is this wallet safe to transact with right now? PRICE: $0.02 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the exact amount - `verdict\_batch`: Judge a whole portfolio in one call. Batch verdict with significance, risk and overlap \(PAID $5.00\) VALUE: Return ONE signed, dated batch verdict. PRICE: $5.00 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAu Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html