Search / com.402rates/rates
Rates by 402rates
R0· no sign-inSource-backed treasury data, settlement costs. Free instrument records and history.
v0.2.0 · active · website · descriptor JSON · versions
Search / com.402rates/rates
R0· no sign-inSource-backed treasury data, settlement costs. Free instrument records and history.
v0.2.0 · active · website · descriptor JSON · versions
{
"mcpServers": {
"rates": {
"type": "http",
"url": "https://api.402rates.com/mcp/rates"
}
}
}claude mcp add --transport http rates https://api.402rates.com/mcp/rates[mcp_servers.rates]
url = "https://api.402rates.com/mcp/rates"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"rates": {
"type": "remote",
"url": "https://api.402rates.com/mcp/rates",
"enabled": true
}
}
}{
"mcpServers": {
"rates": {
"type": "http",
"url": "https://api.402rates.com/mcp/rates"
}
},
"deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=rates&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLjQwMnJhdGVzLmNvbS9tY3AvcmF0ZXMifQ%3D%3D"
}{
"servers": {
"rates": {
"type": "http",
"url": "https://api.402rates.com/mcp/rates"
}
}
}{
"mcpServers": {
"rates": {
"httpUrl": "https://api.402rates.com/mcp/rates"
}
}
}extensions:
"rates":
enabled: true
name: "rates"
type: streamable_http
uri: "https://api.402rates.com/mcp/rates"
timeout: 300
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28protocol.statelessonly applies to 2026-07-28 serversprotocol.transportstreamable HTTPprotocol.list_ttlonly applies to 2026-07-28 serversauth.prm, auth.as_metadata, auth.cimdno remote uses OAuthauth.secret_in_urlno templated URLtools.descriptionsevery tool has a descriptiontools.description_lengthdescriptions are concisetools.schemasevery tool has an object input schematools.annotations12 of 12 tools declare readOnlyHint or destructiveHinttools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: list_rwa_updates (destructiveHint, idempotentHint); compare_rwa_benchmark (destructiveHint, idempotentHint); compare_rwa_snapshots (destructiveHint, idempotentHint); …tools.token_costabout 3,119 tokens to load every tooltools.api_dumptools are not a one-to-one API dumpstability.changes3 tool changes in 30 daysstability.rug_pull1 tools kept their name but changed most of their description in 30 days; review before trusting themdeps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI packagelist_rwa_updateschangedinput schemaestimate_payment_costsaddedFree exact-decimal calculation from caller-supplied prices, fees and setup costs for a planned number of calls. Separates locked capital and batches; unknown costs stay unknown. Compares complete profiles only within the same currency. No exchange-rate conversion, external fee measurement, payment or verification of supplied inputs.
list_rwa_updateschangeddescription, input schemameaning changedFree cursor-based change notices for Treasury yields, terms, source evidence and availability. Capture every fifteen minutes; 90-day retention. Notices contain field names and state digests. Full before/after records use the existing instrument access limits. No reconstruction before the first baseline.
Free cursor-based Treasury change notices. Default instrument scope retains version 1; opt-in market scope uses version 2 and separate cursors. Fifteen-minute capture; up to 90-day retention subject to source permissions. Field names and digests, no paid market values. No reconstruction before the first baseline.
Full history: list_changes · trend: quality JSON.
Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.
+dns-namespace +website +reachable +uptime-100% ~updated-37d-ago -no-repository
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
| remote | auth | reachable | uptime 30d | p50 | protocol | last ok |
|---|---|---|---|---|---|---|
https://api.402rates.com/mcp/rates streamable-http | none | yes | 100% | 422 ms | 2025-11-25 | 2026-10-19 |
cheapest_settlement_chainread-only | Returns only the single cheapest chain for a USDC transfer right now, its total transaction fee in USD, the scope of that figure and how long it stays valid. Free and deliberately minimal: no per-chain table, no runner-up, no fee components and no source provenance. The paid tool compare_settlement_costs returns the full comparison with every input disclosed. |
compare_rwa_benchmarkread-only | Free arithmetic comparison of a saved measured USD instrument response and caller-supplied US Treasury total-return index levels with identical dates. Simple actual/365; 28-32 days. Input provenance is not verified. Spot rates, unmatched windows, quoted yields and other currencies are not comparable. The spread does not establish fees or causality. |
compare_rwa_snapshotsread-only | Free comparison of two supplied 402rates Treasury snapshots: yield, issuer divergence, source identifiers, calculation windows and data availability. Reports numeric threshold crossings without assigning economic significance. No new data access, authentication of snapshots, historical reconstruction or automatic monitoring. Examples are synthetic. |
compare_settlement_costsread-only | Measured USDC transfer costs on Base, Polygon, Arbitrum, Ethereum and XDC: simulated gas, current token prices, fresh chain heads and applicable rollup L1 fees. Inputs and block references accompany each figure. Cheapest first; unmeasurable chains are excluded, not estimated. Business/professional use only. Terms: https://402rates.com/data-terms/ Price: 0.01 USDC per call over x402. |
estimate_payment_costsread-only | Free exact-decimal calculation from caller-supplied prices, fees and setup costs for a planned number of calls. Separates locked capital and batches; unknown costs stay unknown. Compares complete profiles only within the same currency. No exchange-rate conversion, external fee measurement, payment or verification of supplied inputs. |
get_manifestread-only | Free OpenAPI manifest for Rates by 402rates. Contains this product and shared service information only. |
get_rwa_historyread-only | Returns free normalized observations for one tracked instrument, one reconstructible recorder source and one inclusive date window. Every point carries value, date, source id, revision and source-time versus read-time dating. Omit source_id to list the instrument's audited sources. The five current-only issuer series return HISTORY_SOURCE_RESERVED with the data-use URL, never an empty gap. Shares the instrument view's three-ticker rolling-hour breadth limit. |
get_rwa_instrumentread-only | Returns the free frozen-contract state view for one tracked tokenized treasury: identity, Open Treasury Yield Basis result or explicit unavailable reason, issuer-term evidence cells, verified deployments and evidence dates. Three distinct tickers are free per caller in a rolling hour; repeats stay free, and the fourth returns BREADTH_LIMIT with the paid complete-snapshot path. An omitted ticker returns only the known ticker list. |
get_rwa_instrumentsread-only | Complete evidence snapshot for 13 tokenized treasury funds: yield or gap, measured size, subscription/redemption minimums, fees, settlement, access conditions, chain conflicts, quotes, URLs and dates. Same records as the free instrument view. Internal use with attribution included; continuous access, change notices and customer-facing use are separate. Business/professional use only. Terms: https://402rates.com/data-terms/ Price: 5 USDC per call over x402. |
get_rwa_yieldsread-only | Realised 30-day yields for 13 tokenized treasury funds under the Open Treasury Yield Basis. Measured rows use NAV, price or verified passive-holder balances, with observations, sources and dates. Issuer figures and differences appear where available. Quoted and unavailable rows stay explicit; free coverage lists funds and gaps. Business/professional use only. Terms: https://402rates.com/data-terms/ Price: 0.03 USDC per call over x402. |
list_capabilitiesread-only | Free capability and MCP tool catalogue for Rates by 402rates. Contains this product and shared service information only. |
list_rwa_updatesread-only | Free cursor-based Treasury change notices. Default instrument scope retains version 1; opt-in market scope uses version 2 and separate cursors. Fifteen-minute capture; up to 90-day retention subject to source permissions. Field names and digests, no paid market values. No reconstruction before the first baseline. |
Schemas: list_tools.
{
"name": "com.402rates/rates",
"_meta": {
"io.modelcontextprotocol.registry/publisher-provided": {
"tools": [
"compare_rwa_snapshots",
"list_rwa_updates",
"compare_rwa_benchmark",
"list_capabilities",
"get_manifest",
"get_rwa_instrument",
"get_rwa_history",
"cheapest_settlement_chain",
"compare_settlement_costs",
"get_rwa_yields",
"get_rwa_instruments"
],
"product": "rates",
"terms_url": "https://402rates.com/data-terms/",
"capabilities": [
{
"id": "compass.health",
"paid": false,
"path": "/health",
"method": "GET",
"summary": "Liveness probe",
"price_usdc": "0",
"description": "Free liveness probe returning the configured network mode and server time."
},
{
"id": "compass.manifest",
"paid": false,
"path": "/v1/rates/manifest",
"method": "GET",
"summary": "Rates by 402rates manifest",
"price_usdc": "0"
},
{
"id": "compass.ready",
"paid": false,
"path": "/ready",
"method": "GET",
"summary": "Readiness probe",
"price_usdc": "0"
},
{
"id": "compass.rwa.benchmark",
"paid": false,
"path": "/v1/rwa/benchmark",
"method": "POST",
"summary": "Compare a supplied USD Treasury return with a matching benchmark",
"price_usdc": "0",
"description": "Free arithmetic comparison of a saved measured USD instrument response and caller-supplied US Treasury total-return index levels with identical dates. Simple actual/365; 28-32 days. Input provenance is not verified. Spot rates, unmatched windows, quoted yields and other currencies are not comparable. The spread does not establish fees or causality."
},
{
"id": "compass.rwa.changes",
"paid": false,
"path": "/v1/rwa/changes",
"method": "POST",
"summary": "Compare yield and divergence fields in two saved Treasury responses",
"price_usdc": "0",
"description": "Free comparison of two supplied 402rates Treasury snapshots: yield, issuer divergence, source identifiers, calculation windows and data availability. Reports numeric threshold crossings without assigning economic significance. No new data access, authentication of snapshots, historical reconstruction or automatic monitoring. Examples are synthetic."
},
{
"id": "compass.rwa.coverage",
"paid": false,
"path": "/v1/rwa/coverage",
"method": "GET",
"summary": "What the RWA yield data covers, and what it does not",
"price_usdc": "0"
},
{
"id": "compass.rwa.filter",
"paid": false,
"path": "/v1/rwa/filter",
"method": "GET",
"summary": "Published instrument constraints compared with supplied facts",
"price_usdc": "0"
},
{
"id": "compass.rwa.history",
"paid": false,
"path": "/v1/rwa/history",
"method": "GET",
"summary": "Normalized history for one reconstructible RWA source",
"price_usdc": "0"
},
{
"id": "compass.rwa.instrument",
"paid": false,
"path": "/v1/rwa/instrument",
"method": "GET",
"summary": "Full evidence-backed state for one tokenized treasury",
"price_usdc": "0"
},
{
"id": "compass.rwa.instruments.all",
"paid": true,
"path": "/v1/rwa/instruments",
"method": "GET",
"summary": "Complete evidence snapshot for all tracked tokenized treasuries",
"price_usdc": "5",
"registry_label": "treasury data"
},
{
"id": "compass.rwa.updates",
"paid": false,
"path": "/v1/rwa/updates",
"method": "POST",
"summary": "Read observed Treasury changes since a saved cursor",
"price_usdc": "0",
"description": "Free cursor-based change notices for Treasury yields, terms, source evidence and availability. Capture every fifteen minutes; 90-day retention. Notices contain field names and state digests. Full before/after records use the existing instrument access limits. No reconstruction before the first baseline."
},
{
"id": "compass.rwa.yields",
"paid": true,
"path": "/v1/rwa/yields",
"method": "GET",
"summary": "Realised 30-day yields of tokenized treasuries, recomputable",
"price_usdc": "0.03",
"registry_label": "treasury data"
},
{
"id": "compass.settlement.costs",
"paid": true,
"path": "/v1/settlement/costs",
"method": "GET",
"summary": "Measured cost of a USDC transfer per chain, cheapest first",
"price_usdc": "0.01",
"registry_label": "settlement costs"
}
],
"manifest_url": "https://api.402rates.com/v1/rates/manifest",
"documentation_url": "https://402rates.com/integration/"
}
},
"title": "Rates by 402rates",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://api.402rates.com/mcp/rates",
"type": "streamable-http"
}
],
"version": "0.2.0",
"websiteUrl": "https://402rates.com/",
"description": "Source-backed treasury data, settlement costs. Free instrument records and history."
}