Capital.com MCP Server
PYPI · CAPITALCOM-MCP
Unofficial community MCP for the Capital.com Open API. Guarded two-phase trades; demo-first.
Available components
Last scanned (16 hours ago)
Scores higher than 93% of PyPI servers
Category Finance and Payments
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs setuptools.build_meta at install time, a recognised build step with no custom scripting around it. View diagnostics → Pass
- 3 of 28 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency100
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to SimonTarara62/capitalcom-mcp-server). View diagnostics → Pass
- Clear OSI-approved license (Apache-2.0).Pass
- Actively maintained (last published 142 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability83
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 2626 tokens (~58/item across 45 items; 42 tools + 3 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management80
- Stability observed for 24 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage71
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 4 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "cap_trade_execute_position" implies "execute" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 44 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Checks we ran (16)
- Malware scan
- Known CVEs
- Install scripts
- Dependency health
- Source repository
- Provenance
- License
- Maintenance
- Security disclosure
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
Does not apply to this package (2)
- Endpoint SecurityScored on hosted endpoints only. A package has no live endpoint of its own for us to probe.
- Transport & ReachabilityScored on hosted endpoints only. A package has no live endpoint of its own for us to probe.
The score does not measure everything. What the score does not measure →
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.
- 5 Nov 26 +12
- Malware scan: unverified → pass ▲ security
- Stability: pass → 0.80 functional
- 4 Nov 26 −15
- Malware scan: pass → unverified ▼ security
- 30 Oct 26 0
- Stability: 0.97 → pass security
- 29 Oct 26 0
- Stability: pass → 0.97 functional
- 23 Oct 26 0
- Stability: 0.97 → pass security
- 22 Oct 26 0
- Stability: pass → 0.97 functional
- 16 Oct 26 0
- Stability: 0.97 → pass security
- 15 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
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 5 Nov 2026 · Analysed pypi/capitalcom-mcp@0.3.4
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | pypi |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | SimonTarara62/capitalcom-mcp-server |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/SimonTarara62/capitalcom-mcp-server/.github/workflows/publish.yml@refs/tags/v0.3.4 |
| Rekor log index | 1826649718 |
| Predicate type | PyPI publish attestation https://docs.pypi.org/attestations/publish/v1 |
| Subject digest | sha256:19d2b35e634f8db8ff321f7ea1e9d3f8807cc49cdaa3497e78a73273a246ea37 |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | Known build tool | setuptools.build_meta |
Background: Why install scripts are a supply-chain risk →
Dependencies 28 packages
| Packages resolved | 28 |
|---|---|
| Stale | 3 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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 →
cap_account_demo_topup ~44
Top up the demo account balance (DEMO ONLY). The SDK enforces demo + confirm.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | yes | – |
| confirm | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_account_history_activity ~63
Get account activity history (deals, orders, updates). detailed adds fields; deal_id filters.
| Name | Type | Req | Description |
|---|---|---|---|
| deal_id | – | – | – |
| detailed | boolean | – | – |
| from_date | – | – | – |
| last_period | integer | – | – |
| to_date | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_account_history_transactions ~53
Get transaction history (deposits, withdrawals, P&L). Optional type filter.
| Name | Type | Req | Description |
|---|---|---|---|
| from_date | – | – | – |
| last_period | integer | – | – |
| to_date | – | – | – |
| type | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_account_list ~23
List all trading accounts (balance, currency, type). Requires authentication.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_account_preferences_get ~24
Get account preferences (hedging mode, per-asset-class leverage).
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_account_preferences_set ~45
Set account preferences (TRADE-GATED). Requires confirm=true when configured.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| hedging_mode | – | – | – |
| leverages | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_market_get ~28
Get full market details and dealing rules for an EPIC.
| Name | Type | Req | Description |
|---|---|---|---|
| epic | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_market_navigation_node ~28
Get child nodes/markets under a navigation node.
| Name | Type | Req | Description |
|---|---|---|---|
| node_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_market_navigation_root ~19
Get the root market-navigation tree (categories).
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_market_prices ~62
Get historical OHLC candles. resolution e.g. MINUTE_15, HOUR, DAY.
| Name | Type | Req | Description |
|---|---|---|---|
| epic | string | yes | – |
| from_date | – | – | – |
| max | integer | – | – |
| resolution | string | – | – |
| to_date | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_market_search ~44
Search markets by term or EPIC list. limit truncates results client-side.
| Name | Type | Req | Description |
|---|---|---|---|
| epics | – | – | – |
| limit | integer | – | – |
| search_term | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_market_sentiment ~30
Get client sentiment (long vs short %) for a market.
| Name | Type | Req | Description |
|---|---|---|---|
| market_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_session_login ~40
Create or verify a session. force=true re-logs in; account_id switches account.
| Name | Type | Req | Description |
|---|---|---|---|
| account_id | – | – | – |
| force | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_session_logout ~19
End the session and clear tokens. Requires authentication.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_session_ping ~20
Keep the session alive (extends timeout). Requires authentication.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_session_status ~26
Get current session status (login state, account, token expiry). No auth required.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_session_switch_account ~29
Switch the active trading account by ID. Requires authentication.
| Name | Type | Req | Description |
|---|---|---|---|
| account_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_stream_alerts ~59
Monitor EPICs for price-level crossings. alerts: {EPIC: {level, direction: ABOVE|BELOW}}.
| Name | Type | Req | Description |
|---|---|---|---|
| alerts | object | yes | – |
| auto_close | boolean | – | – |
| duration_s | number | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_stream_candles ~97
Stream live OHLC bars for up to 40 EPICs at the given resolutions (WebSocket). resolutions e.g. ["MINUTE", "HOUR"]; bar_type "classic" or "heikin-ashi".
| Name | Type | Req | Description |
|---|---|---|---|
| bar_type | string | – | – |
| duration_s | number | – | – |
| epics | array | yes | – |
| resolutions | array | yes | – |
| update_interval_s | number | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_stream_portfolio ~42
Stream live portfolio snapshots for open positions for duration_s seconds (WebSocket).
| Name | Type | Req | Description |
|---|---|---|---|
| duration_s | number | – | – |
| update_interval_s | number | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_stream_prices ~55
Stream live bid/offer for up to 40 EPICs for duration_s seconds (WebSocket).
| Name | Type | Req | Description |
|---|---|---|---|
| duration_s | number | – | – |
| epics | array | yes | – |
| update_interval_s | number | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_confirm_get ~39
Get deal-confirmation status (ACCEPTED/REJECTED/pending) for a deal reference.
| Name | Type | Req | Description |
|---|---|---|---|
| deal_reference | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_confirm_wait ~49
Poll the confirmation endpoint until ACCEPTED/REJECTED or timeout.
| Name | Type | Req | Description |
|---|---|---|---|
| deal_reference | string | yes | – |
| poll_interval_ms | integer | – | – |
| timeout_s | number | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_execute_position ~62
Execute a previewed position (CREATES A REAL TRADE). SDK enforces all safety gates.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| preview_id | string | yes | – |
| timeout_s | number | – | – |
| wait_for_confirm | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_execute_working_order ~64
Execute a previewed working order (CREATES A REAL ORDER). SDK enforces all safety gates.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| preview_id | string | yes | – |
| timeout_s | number | – | – |
| wait_for_confirm | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_orders_amend ~99
Amend a working order's level/expiry/stops-limits (SIDE EFFECT). Requires confirm.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| deal_id | string | yes | – |
| good_till_date | – | – | – |
| level | – | – | – |
| profit_distance | – | – | – |
| profit_level | – | – | – |
| stop_distance | – | – | – |
| stop_level | – | – | – |
| timeout_s | number | – | – |
| wait_for_confirm | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_orders_cancel ~56
Cancel a working order (SIDE EFFECT). Requires confirm + trading enabled.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| deal_id | string | yes | – |
| timeout_s | number | – | – |
| wait_for_confirm | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_orders_list ~23
List all working orders (pending LIMIT/STOP that haven't triggered).
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_positions_amend ~96
Amend stop-loss / take-profit on an open position (SIDE EFFECT). Requires confirm.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| deal_id | string | yes | – |
| guaranteed_stop | – | – | – |
| profit_distance | – | – | – |
| profit_level | – | – | – |
| stop_distance | – | – | – |
| stop_level | – | – | – |
| timeout_s | number | – | – |
| trailing_stop | – | – | – |
| wait_for_confirm | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_positions_close ~56
Close an open position (SIDE EFFECT). Requires confirm + trading enabled.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| deal_id | string | yes | – |
| timeout_s | number | – | – |
| wait_for_confirm | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_positions_get ~28
Get a single position's details by deal ID.
| Name | Type | Req | Description |
|---|---|---|---|
| deal_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_positions_list ~26
List all open positions (P&L, direction, size, attached orders).
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_preview_position ~102
Preview a position (NO SIDE EFFECTS). Runs the full risk pipeline; returns preview_id.
| Name | Type | Req | Description |
|---|---|---|---|
| direction | string | yes | – |
| epic | string | yes | – |
| guaranteed_stop | boolean | – | – |
| profit_amount | – | – | – |
| profit_distance | – | – | – |
| profit_level | – | – | – |
| size | number | yes | – |
| stop_amount | – | – | – |
| stop_distance | – | – | – |
| stop_level | – | – | – |
| trailing_stop | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_trade_preview_working_order ~127
Preview a working order (NO SIDE EFFECTS). type is LIMIT or STOP. Returns preview_id.
| Name | Type | Req | Description |
|---|---|---|---|
| direction | string | yes | – |
| epic | string | yes | – |
| good_till_date | – | – | – |
| guaranteed_stop | boolean | – | – |
| level | number | yes | – |
| profit_amount | – | – | – |
| profit_distance | – | – | – |
| profit_level | – | – | – |
| size | number | yes | – |
| stop_amount | – | – | – |
| stop_distance | – | – | – |
| stop_level | – | – | – |
| trailing_stop | boolean | – | – |
| type | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_watchlists_add_market ~51
Add a market (EPIC) to a watchlist. Requires confirm when configured.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| epic | string | yes | – |
| watchlist_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_watchlists_create ~40
Create a new watchlist (1-100 chars). Requires confirm when configured.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| name | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_watchlists_delete ~36
Delete a watchlist. Requires confirm when configured.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| watchlist_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_watchlists_get ~29
Get a watchlist's details including its markets.
| Name | Type | Req | Description |
|---|---|---|---|
| watchlist_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
cap_watchlists_list ~19
List all watchlists (IDs and names).
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
cap_watchlists_remove_market ~51
Remove a market (EPIC) from a watchlist. Requires confirm when configured.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | – | – |
| epic | string | yes | – |
| watchlist_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
fetch ~34
ChatGPT Deep Research: fetch a market's details. Returns {id,title,text,url,metadata}.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
search ~35
ChatGPT Deep Research: search Capital.com markets. Returns {results:[{id,title,url}]}.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
How do I install the Capital.com MCP Server server?
Capital.com MCP Server runs locally as a PyPI package, launched with uvx capitalcom-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · capitalcom-mcp
claude mcp add simontarara62-capitalcom-mcp-server -- uvx capitalcom-mcp
What is the Capital.com MCP Server server?
Capital.com MCP Server is listed in the public MCP registry as io.github.SimonTarara62/capitalcom-mcp-server. Unofficial community MCP for the Capital.com Open API. Guarded two-phase trades; demo-first. This page covers its PyPI package (capitalcom-mcp).
Is the Capital.com MCP Server server safe to use?
Capital.com MCP Server scores 90 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. Its build provenance is signed and verified. 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 Capital.com MCP Server server expose?
Capital.com MCP Server exposes 42 tools: cap_session_status, cap_session_login, cap_session_ping, cap_session_logout, cap_session_switch_account, and 37 more. Their descriptions and schemas cost roughly 1,972 tokens of context every time the server is loaded.
Is the Capital.com MCP Server server still maintained?
Capital.com MCP Server is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the Capital.com MCP Server server under?
Capital.com MCP Server declares the Apache-2.0 licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.
What did VerifyMCP test on the Capital.com MCP Server server?
VerifyMCP ran 16 checks on Capital.com MCP Server, covering Malware scan, Known CVEs, Install scripts, Dependency health and 12 more. Endpoint Security and Transport & Reachability do not apply to a PyPI package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.