An agent can connect on its own if it already holds api_key.Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.
tools.schemasevery tool has an object input schema
pass
tools.annotations9 of 9 tools declare readOnlyHint or destructiveHint
warn
tools.directory_hints3 of 9 tools declare all four hints; missing: list_alert_webhooks (destructiveHint); list_topics (destructiveHint); get_latest_brief (destructiveHint); …
pass
tools.token_costabout 1,614 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump
pass
tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stability83 · weight 15
warn
stability.changes13 tool changes in 30 days
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stability.rug_pullno tool changed its meaning under the same name
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stability.new_linksno tool change named a new site
dependenciesn/a · weight 15
n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package
9 tools, about 1,614 tokens to load them all · tool set 6e9c1da8eb57 · tools last changed 2026-11-10 · checked 2026-11-14 06:30 UTC
Tool changes
test_alert_webhookchangedinput schema
delete_alert_webhookchangedinput schema
register_alert_webhookchangedinput schema
get_samplechangedinput schema
get_brief_by_datechangedinput schema
get_historyadded
Daily history for one MacroTape topic: U.S. Treasury par yields (14 tenors, 1M-30Y) and 5 curve spreads since Jan 2, 2025; 29 USD FX pairs from ECB reference rates and MacroTape's computed DXY-style index (ECB rates, not the ICE U.S. Dollar Index) for the last year. days = calendar days back from the latest date (trial keys up to 30, API Light 365, API Pro the full series). Rows are [date, value]; quote the source and dates. Needs an API key ('Authorization: Bearer <key>'); counts as 1 request. Informational market data only; not investment advice.
test_alert_webhookadded
Send one signed test.ping event to one of your hooks now and report the receiver's HTTP status. A successful ping re-enables a disabled hook. Needs an API Light, Pro or internal key in 'Authorization: Bearer <key>' (trial keys get 403). Informational market data only; not investment advice.
delete_alert_webhookadded
Delete one of your webhook alert hooks by id (wh_...). Needs an API Light, Pro or internal key in 'Authorization: Bearer <key>' (trial keys get 403). Informational market data only; not investment advice.
register_alert_webhookadded
Register an https URL to receive signed JSON alerts when the 10-year Treasury par yield moves more than 10 bp vs the prior close or MacroTape's computed DXY-style index from ECB reference rates (not the ICE U.S. Dollar Index) moves more than 1%. Returns the signing secret ONCE (header MacroTape-Signature: t=..,v1=HMAC-SHA256(secret, t + '.' + body)). Needs an API Light, Pro or internal key in 'Authorization: Bearer <key>' (trial keys get 403). Informational market data only; not investment advice.
list_alert_webhooksadded
List the webhook alert hooks registered for your API key (no secrets), your plan and hook limit. Needs an API Light, Pro or internal key in 'Authorization: Bearer <key>' (trial keys get 403). Informational market data only; not investment advice.
Delete one of your webhook alert hooks by id (wh_...). Needs an API Light, Pro or internal key in 'Authorization: Bearer <key>' (trial keys get 403). Informational market data only; not investment advice.
get_brief_by_dateread-only
A past MacroTape brief by date (YYYY-MM-DD, U.S. weekdays) and optional edition (am|pm; omit for the newest edition that day). List available dates with the open /api/index.json. Needs an API key: send 'Authorization: Bearer <key>' or 'X-API-Key: <key>' on the HTTP connection. Counts against the key's daily limit.
get_historyread-only
Daily history for one MacroTape topic: U.S. Treasury par yields (14 tenors, 1M-30Y) and 5 curve spreads since Jan 2, 2025; 29 USD FX pairs from ECB reference rates and MacroTape's computed DXY-style index (ECB rates, not the ICE U.S. Dollar Index) for the last year. days = calendar days back from the latest date (trial keys up to 30, API Light 365, API Pro the full series). Rows are [date, value]; quote the source and dates. Needs an API key ('Authorization: Bearer <key>'); counts as 1 request. Informational market data only; not investment advice.
get_latest_briefread-only
Latest MacroTape market brief (newest weekday AM/PM edition): U.S. Treasury par curve, spreads and curve shape; every ECB currency vs USD with top movers and dollar breadth. format=text gives one compact line (cheapest), json the full structured brief. Needs an API key: send 'Authorization: Bearer <key>' or 'X-API-Key: <key>' on the HTTP connection. Counts against the key's daily limit. Quote each section's as_of; not investment advice.
get_sampleread-only
Free headline sample of the latest brief (2Y/10Y, 2s10s, curve shape, EURUSD/USDJPY). Open, no API key needed. format=text gives one compact line.
list_alert_webhooksread-only
List the webhook alert hooks registered for your API key (no secrets), your plan and hook limit. Needs an API Light, Pro or internal key in 'Authorization: Bearer <key>' (trial keys get 403). Informational market data only; not investment advice.
list_topicsread-only
Every queryable subject (each Treasury tenor and spread, FX pair, aggregate) with its JSON field path, unit and source. Open, no API key needed.
register_alert_webhook
Register an https URL to receive signed JSON alerts when the 10-year Treasury par yield moves more than 10 bp vs the prior close or MacroTape's computed DXY-style index from ECB reference rates (not the ICE U.S. Dollar Index) moves more than 1%. Returns the signing secret ONCE (header MacroTape-Signature: t=..,v1=HMAC-SHA256(secret, t + '.' + body)). Needs an API Light, Pro or internal key in 'Authorization: Bearer <key>' (trial keys get 403). Informational market data only; not investment advice.
test_alert_webhook
Send one signed test.ping event to one of your hooks now and report the receiver's HTTP status. A successful ping re-enables a disabled hook. Needs an API Light, Pro or internal key in 'Authorization: Bearer <key>' (trial keys get 403). Informational market data only; not investment advice.