Synthex Forge — x402 Paid Agent Services
REMOTE · X402.SYNTHEXFORGE.COM
Paid agent services settled in USDC on Base via x402. Signed, verifiable, and free to verify.
Available components
Last scanned (1 hour ago)
Scores higher than 47% of remote servers
Reachable. Last reached 23 Oct 2026.
Category Security
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability49
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 25390 tokens (~230/item across 110 items; 110 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability check failed: schema churn in the 1 day we've observed: 0 tool removals, 1 breaking changes, 0 auth/transport breaks, 90 additions. See how to fix → Fail
Tool Coverage72
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 15% of tool parameters carry a description.Partial
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 2 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "mcp_eval_judge" implies "eval" and declares readOnlyHint instead, contradicting what its own name says it does. See how to fix → Fail
- An AI judge read all 111 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 23 Oct 26 −6
- Stability: unverified → fail ▼ security
- A breaking change shipped without a version bump: still 1.0.0 ▼ security
- Tool “signed_attest” rewrote its description, which is the text the model reads security
- Tool “verify_signature” rewrote its description, which is the text the model reads security
- Tool “attestation_receipt” rewrote its description, which is the text the model reads security
- Tool “attested_financial_evidence” rewrote its description, which is the text the model reads security
- Tool “data_validate” rewrote its description, which is the text the model reads security
- Tool “edge_prior” rewrote its description, which is the text the model reads security
- Tool “forensics_ingest” rewrote its description, which is the text the model reads security
- Tool “forensics_query” rewrote its description, which is the text the model reads security
- Tool “health” rewrote its description, which is the text the model reads security
- Tool “memory_get” rewrote its description, which is the text the model reads security
- Tool “memory_put” rewrote its description, which is the text the model reads security
- Tool “policy_check” rewrote its description, which is the text the model reads security
- Tool “preflight” rewrote its description, which is the text the model reads security
- Tool “rates_reference” rewrote its description, which is the text the model reads security
- Tool “reputation_lookup” rewrote its description, which is the text the model reads security
- Tool “signed_research” rewrote its description, which is the text the model reads security
- Tool “synthesis_verdict” rewrote its description, which is the text the model reads security
- Tool “trusted_route_lookup” rewrote its description, which is the text the model reads security
- Tool “verify_catalog_register” rewrote its description, which is the text the model reads security
- Tool “x402_index” rewrote its description, which is the text the model reads security
- Tool coverage: 100% → 15% ▼ functional
- Schema quality: 194 → 230 ▼ functional
- “signed_attest” made “claim” required, so existing callers break ▼ functional
- Destructive annotations: pass → 0 functional
- New tool “a2a_escrow” functional
- New tool “a2a_settlement” functional
- New tool “agent_handoff” functional
- New tool “agent_run” functional
- New tool “api_ebook_download” functional
- New tool “audit_evidence_package” functional
- New tool “bestex_evidence” functional
- New tool “budget_preflight” functional
- New tool “bureau_audit” functional
- New tool “bureau_receipt_check” functional
- New tool “bureau_reputation” functional
- New tool “compliance_check” functional
- New tool “containment_register” functional
- New tool “contract_term_extract” functional
- New tool “corpus_anchor” functional
- New tool “counterparty_score” functional
- New tool “credentials_issue” functional
- New tool “data_c2pa_verify” functional
- New tool “data_freshness” functional
- New tool “data_signed_snapshot” functional
- New tool “decision_attest” functional
- New tool “delivery_attest” functional
- New tool “dispute_ruling” functional
- New tool “edge_replication” functional
- New tool “finance_precision” functional
- New tool “fund_tearsheet” functional
- New tool “governance_reserve” functional
- New tool “governance_settle” functional
- New tool “identity_agent_attest” functional
- New tool “identity_control_proof” functional
- New tool “index_x402” functional
- New tool “invoice_ocr” functional
- New tool “latency_benchmark” functional
- New tool “licence_check” functional
- New tool “mandate_compliance” functional
- New tool “market_calendar” functional
- New tool “market_history” functional
- New tool “market_history_bulk” functional
- New tool “market_regime” functional
- New tool “market_snapshot” functional
- New tool “mcp_eval_judge” functional
- New tool “mcp_threatmodel_tool_permission” functional
- New tool “mcp_verify_uptime” functional
- New tool “nav_attest” functional
- New tool “output_verify” functional
- New tool “pass_purchase” functional
- New tool “pass_purchase_trial” functional
- New tool “payment_deadline” functional
- New tool “payment_envelope_validate” functional
- New tool “portfolio_risk” functional
- New tool “pretrade_risk” functional
- New tool “procurement_reconcile” functional
- New tool “provenance_overlay” functional
- New tool “quant_monte_carlo” functional
- New tool “quant_overlap” functional
- New tool “quant_risk_of_ruin” functional
- New tool “quant_significance” functional
- New tool “quota_preflight” functional
- New tool “readiness_attest” functional
- New tool “route_execute” functional
- New tool “sec_extract” functional
- New tool “security_dependency_risk” functional
- New tool “security_redteam_authorized_scan” functional
- New tool “security_threatmodel” functional
- New tool “settlement_conditional” functional
- New tool “settlement_receipt” functional
- New tool “settlement_route_advice” functional
- New tool “signed_research_get” functional
- New tool “sla_breach_evidence” functional
- New tool “sme_screen” functional
- New tool “social_search” functional
- New tool “spend_anomaly” functional
- New tool “spend_ledger_attest” functional
- New tool “strategy_capacity” functional
- New tool “strategy_verdict” functional
- New tool “task_acceptance” functional
- New tool “uptime_attest” functional
- New tool “utils_code_review_brief” functional
- New tool “utils_doc_convert” functional
- New tool “utils_invoice_extract” functional
- New tool “utils_pii_redact” functional
- New tool “utils_schema_cleanup” functional
- New tool “utils_translate_doc” functional
- New tool “verdict_agent” functional
- New tool “verdict_batch” functional
- New tool “verdict_endpoint” functional
- New tool “verdict_service” functional
- New tool “verdict_tool” functional
- New tool “x402_anchor” functional
- New tool “x402_quote” functional
- “attestation_receipt” added an optional parameter “action” cosmetic
- “attestation_receipt” added an optional parameter “actor” cosmetic
- “attestation_receipt” added an optional parameter “metadata” cosmetic
- “attestation_receipt” added an optional parameter “subject” cosmetic
- “attestation_receipt” added an optional parameter “tx” cosmetic
- “attested_financial_evidence” added an optional parameter “company” cosmetic
- “attested_financial_evidence” added an optional parameter “period” cosmetic
- “data_validate” added an optional parameter “as_of” cosmetic
- “edge_prior” added an optional parameter “family” cosmetic
- “edge_prior” added an optional parameter “free_text” cosmetic
- “forensics_ingest” added an optional parameter “action” cosmetic
- “forensics_ingest” added an optional parameter “action_hash” cosmetic
- “forensics_ingest” added an optional parameter “actor_did” cosmetic
- “forensics_ingest” added an optional parameter “metadata” cosmetic
- “forensics_ingest” added an optional parameter “policy_ref” cosmetic
- “forensics_ingest” added an optional parameter “timestamp” cosmetic
- “forensics_query” added an optional parameter “actor_did” cosmetic
- “forensics_query” added an optional parameter “entries” cosmetic
- “memory_get” added an optional parameter “owner” cosmetic
- “memory_put” added an optional parameter “owner” cosmetic
- “policy_check” added an optional parameter “as_of” cosmetic
- “reputation_lookup” added an optional parameter “agent” cosmetic
- “signed_attest” added an optional parameter “claim_type” cosmetic
- “signed_research” added an optional parameter “context” cosmetic
- “signed_research” added an optional parameter “depth” cosmetic
- “synthesis_verdict” added an optional parameter “audit” cosmetic
- “synthesis_verdict” added an optional parameter “quant” cosmetic
- “synthesis_verdict” added an optional parameter “research” cosmetic
- “synthesis_verdict” added an optional parameter “subject” cosmetic
- “trusted_route_lookup” added an optional parameter “routes” cosmetic
- “verify_catalog_register” added an optional parameter “claim” cosmetic
- “verify_catalog_register” added an optional parameter “claim_sha256” cosmetic
- “verify_catalog_register” added an optional parameter “edges” cosmetic
- “verify_catalog_register” added an optional parameter “service_name” cosmetic
- “verify_catalog_register” added an optional parameter “service_url” cosmetic
- “verify_catalog_register” added an optional parameter “signature” cosmetic
- “x402_index” added an optional parameter “min_uptime_pct” cosmetic
- “x402_index” added an optional parameter “network” cosmetic
- “x402_index” added an optional parameter “require_conformance” cosmetic
- “attestation_receipt” reworded the description of “receipt_type” cosmetic
- “attested_financial_evidence” reworded the description of “statement” cosmetic
- “data_validate” reworded the description of “coerce” cosmetic
- “data_validate” reworded the description of “payload” cosmetic
- “data_validate” reworded the description of “repair” cosmetic
- “data_validate” reworded the description of “schema” cosmetic
- “data_validate” reworded the description of “strict” cosmetic
- “edge_prior” reworded the description of “instrument” cosmetic
- “edge_prior” reworded the description of “strategy_type” cosmetic
- “edge_prior” reworded the description of “timeframe” cosmetic
- “memory_get” reworded the description of “key” cosmetic
- “memory_put” reworded the description of “key” cosmetic
- “memory_put” reworded the description of “value” cosmetic
- “policy_check” reworded the description of “action” cosmetic
- “policy_check” reworded the description of “caller_state” cosmetic
- “policy_check” reworded the description of “policy” cosmetic
- “preflight” reworded the description of “checks” cosmetic
- “preflight” reworded the description of “kind” cosmetic
- “preflight” reworded the description of “target” cosmetic
- “rates_reference” reworded the description of “base” cosmetic
- “rates_reference” reworded the description of “quote” cosmetic
- “rates_reference” reworded the description of “symbol” cosmetic
- “reputation_lookup” reworded the description of “events” cosmetic
- “signed_attest” reworded the description of “claim” cosmetic
- “signed_research” reworded the description of “topic” cosmetic
- “verify_signature” reworded the description of “body” cosmetic
- “verify_signature” reworded the description of “sha256” cosmetic
- “verify_signature” reworded the description of “signature” cosmetic
- “x402_index” reworded the description of “limit” cosmetic
- “x402_index” reworded the description of “max_price_usd” cosmetic
- “x402_index” reworded the description of “query” cosmetic
- “attestation_receipt” dropped the optional parameter “payload” cosmetic
- “forensics_ingest” dropped the optional parameter “evidence” cosmetic
- “forensics_query” dropped the optional parameter “query” cosmetic
- “reputation_lookup” dropped the optional parameter “agent_id” cosmetic
- “synthesis_verdict” dropped the optional parameter “inputs” cosmetic
- “trusted_route_lookup” dropped the optional parameter “target” cosmetic
- “verify_catalog_register” dropped the optional parameter “service” cosmetic
- “x402_index” dropped the optional parameter “category” cosmetic
- 22 Oct 26 69
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 23 Oct 2026 · Probed https://x402.synthexforge.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=x402.synthexforge.com | CN=YR2,O=Let's Encrypt,C=US | 17 Sept 2026 | 16 Dec 2026 | RSA 2048 | SHA256-RSA | 6fd86b606557ceda68d9640d2b4bb213fbd |
| SANs: x402.synthexforge.com | ||||||
| CN=YR2,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | 4ebd24947e24d394802d84a52fd5b319 |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of x402.synthexforge.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| synthexforge.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://x402.synthexforge.com/mcp | Verified | 200 | |
| http (plaintext) | http://x402.synthexforge.com/mcp | HTTPS enforced | 308 | https://x402.synthexforge.com/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
verdict_agent Verdict Agent ~188
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 and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | – |
| chain | – | – | – |
No output schema declared.
No examples provided.
verdict_batch Verdict Batch ~203
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 transferWithAuthorization for the exact amount and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| as_of | string | – | – |
| checks | array | – | – |
| items | array | – | – |
No output schema declared.
No examples provided.
verdict_endpoint Verdict Endpoint ~195
Dated signed verdict on an endpoint (PAID $0.02) VALUE: Will this URL pay me if I call it? 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 and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| expected_price_usd | – | – | – |
| url | string | yes | – |
| window_hours | – | – | – |
No output schema declared.
No examples provided.
verdict_service Verdict Service ~187
Dated signed verdict on a listed service (PAID $0.02) VALUE: Is this listed service alive, honest and fairly priced? 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 and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| service_name | – | – | – |
| url | – | – | – |
No output schema declared.
No examples provided.
verdict_tool Verdict Tool ~189
Dated signed verdict on an MCP tool (PAID $0.02) VALUE: Is this MCP tool safe to grant? 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 and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| server_url | string | yes | – |
| tool_name | string | yes | – |
No output schema declared.
No examples provided.
verify_catalog_register Verify Catalog Register ~230
Register a service into the network-effect verify catalog and grow the trust index. VALUE: Registering a service in the verification catalogue with its signature — the entry that lets others verify it too. PRICE: $0.25 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the exact amount and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| claim | – | – | – |
| claim_sha256 | string | – | – |
| edges | array | – | – |
| service_name | string | – | – |
| service_url | string | – | – |
| signature | string | – | – |
No output schema declared.
No examples provided.
verify_signature Verify Signature ~146
Verify a signed receipt you already hold — FREE, no payment, no network call to us. Recomputes the canonical JSON digest and checks the Ed25519 signature against the published public key, so you can confirm a receipt's authenticity before you act on it. VALUE: Free, because verifying a receipt you already paid for must never cost a second payment. PRICE: FREE — no payment required. Call it directly. No payment, no headers, no account.
| Name | Type | Req | Description |
|---|---|---|---|
| body | object | yes | The exact JSON body that was signed. |
| sha256 | string | yes | The sha256 hex digest of the canonical body. |
| signature | string | yes | The base64 Ed25519 signature. |
No output schema declared.
No examples provided.
x402_anchor X402 Anchor ~208
Dated proof of what existed at time T (PAID $0.01) VALUE: A dated economic anchor point for the x402 economy — the yardstick for whether activity is actually growing. PRICE: $0.01 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the exact amount and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | UTC calendar date, YYYY-MM-DD. Empty = today (UTC). |
No output schema declared.
No examples provided.
x402_index X402 Index ~401
The queryable index of the agent economy: what is offered, what it costs, and whether it still works. An endpoint is never invented — every result exists in the corpus with a `last_seen`. VALUE: The live index of paid x402 services, filterable by price, network and conformance — where new services are found. 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 and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Maximum results. Default 25, hard-clamped to 100. |
| max_price_usd | – | – | Price ceiling in USD. An endpoint whose price we have NOT observed is EXCLUDED from a price-filtered query — an unknown price is not a cheap price. |
| min_uptime_pct | – | – | Uptime floor in percent. An endpoint we cannot yet score (fewer than 3 observations) is EXCLUDED — we do not guess. |
| network | string | – | CAIP-2 network filter, e.g. 'eip155:8453'. Empty = any. |
| query | string | – | Free-text capability match against the observed catalogue (path + summary + declared tags). Empty string = all. Supports a substring match and a token AND-match. |
| require_conformance | boolean | – | When true, drop every endpoint whose conformance is 'insufficient_observations'. |
No output schema declared.
No examples provided.
x402_quote X402 Quote ~224
Cost + landing quote for a target call (PAID $0.01) VALUE: What a call will actually cost and whether it will land, priced from the 402 envelopes we have observed ourselves — so an agent prices a vendor before it commits instead of after. PRICE: $0.01 USDC per call. HOW TO PAY: USDC on eip155:8453, exact scheme, to 0xc8fF67FAE72596478599EAAcfad8656fAe1113c8. Sign an EIP-3009 transferWithAuthorization for the exact amount and put it in the `X-PAYMENT` header, then retry the same call. An unpaid call returns a `payment_required` payload with the amount, asset, network and payTo already filled in. The `synthex-x402` SDK (PyPI and npm) does the 402 -> sign -> retry loop in one call.
| Name | Type | Req | Description |
|---|---|---|---|
| request | object | – | – |
| target_url | string | yes | – |
| urgency | string | – | – |
No output schema declared.
No examples provided.
How do I install the Synthex Forge — x402 Paid Agent Services MCP server?
Synthex Forge — x402 Paid Agent Services is a hosted endpoint at https://x402.synthexforge.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · x402.synthexforge.com
claude mcp add --transport http com-synthexforge-x402-paid-agent-services 'https://x402.synthexforge.com/mcp'
What is the Synthex Forge — x402 Paid Agent Services MCP server?
Synthex Forge — x402 Paid Agent Services is an MCP server listed in the public MCP registry as com.synthexforge.x402/paid-agent-services. Paid agent services settled in USDC on Base via x402. Signed, verifiable, and free to verify. This page covers its hosted endpoint (https://x402.synthexforge.com/mcp).
Is the Synthex Forge — x402 Paid Agent Services MCP server safe to use?
Synthex Forge — x402 Paid Agent Services scores 63 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Synthex Forge — x402 Paid Agent Services MCP server expose?
Synthex Forge — x402 Paid Agent Services exposes 110 tools: api_ebook_download, rates_reference, signed_research_get, social_search, a2a_escrow, and 105 more. Their descriptions and schemas cost roughly 25,326 tokens of context every time the server is loaded.
Does the Synthex Forge — x402 Paid Agent Services MCP server require authentication?
No. We connected to Synthex Forge — x402 Paid Agent Services without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Synthex Forge — x402 Paid Agent Services MCP server still maintained?
Synthex Forge — x402 Paid Agent Services is still listed as active in the MCP registry. We last reached this channel on 23 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.