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Synthex Forge — x402 Paid Agent Services

by x402.synthexforge.com in Security & trust

MCP serverPassing, checked 3 h ago

Paid agent services settled in USDC on Base via x402. Signed, verifiable, and free to verify.

https://x402.synthexforge.com/mcp
Tools
78
open to any client
Uptime
100%
last 30 days
Response time
541 ms
541 ms slowest 5%
Last check
Passed
3 h ago, next in 2 h

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How to connect

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "synthex-forge-x402-paid-agent-services": {
      "type": "http",
      "url": "https://x402.synthexforge.com/mcp"
    }
  }
}

78 tools

  • 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…

  • 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…

  • 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…

  • 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`…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

  • 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…

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