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io.github.codespar/mcp-cielo

NPM · @CODESPAR/MCP-CIELO · SCANNED AUG 4

MCP server for Cielo — credit card, debit, boleto, recurrent payments

Available components

+23 this week 69 Trust /100
Trust breakdown (6 categories)

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 →

Supply Chain Security83
  • No malware found by supply-chain analysis.Pass
  • CVE check failed: a known medium-severity CVE affects hono 4.12.33, reached via @modelcontextprotocol/sdk > hono. A fixed version is available. View diagnostics → Fail
  • No install/post-install scripts declared.Pass
  • Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency45
Schema Quality & AI Usability77
  • AI-judged instruction clarity (excellent).Pass
  • Tool/resource definitions use about 1869 tokens (~84/item across 22 items; 22 tools + 0 resources), lean.Pass
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management30
  • Stability observed for 9 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

npm · @codespar/mcp-cielo

# add to Claude Code
claude mcp add codespar-mcp-cielo -- npx -y @codespar/mcp-cielo
# add to Codex CLI
codex mcp add codespar-mcp-cielo -- npx -y @codespar/mcp-cielo
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "codespar-mcp-cielo": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@codespar/mcp-cielo"
      ],
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add codespar-mcp-cielo --command npx --arg -y --arg @codespar/mcp-cielo
# ~/.hermes/config.yaml
mcp_servers:
  codespar-mcp-cielo:
    command: "npx"
    args: ["-y", "@codespar/mcp-cielo"]
// mcp.json
{
  "mcpServers": {
    "codespar-mcp-cielo": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-cielo"
      ]
    }
  }
}
Changelog

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.

  • 4 Aug 26 +4
    • CVE-2026-69207 affects this package: medium security
    • Known CVEs: partial → fail security
    • Stability: unverified → 0.30 functional
  • 2 Aug 26 +29
    • Provenance: unverified → fail security
    • Install scripts: unverified → pass security
    • Known CVEs: unverified → partial security
    • Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
    • Schema quality: unverified → excellent functional
    • License: unverified → pass functional
    • Dependency health: unverified → partial functional
    • Maintenance: unverified → pass functional
    • MCP protocol: unverified → pass functional
    • Licence: MIT functional
  • 1 Aug 26 +8
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 31 Jul 26 −18
    • Malware scan: pass → unverified security
  • 27 Jul 26 46

    First indexed and scored.

Diagnostics

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 4 Aug 2026 · Analysed npm/@codespar/[email protected]

Provenance none

Ecosystem: npm · Outcome: none

Vulnerabilities 1 finding
ID CVE Severity Vector Fix available
GHSA-8j4g-w8fx-2239 CVE-2026-69207 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
Dependencies 94 packages

94 packages in the resolved dependency tree · 94 deprecated · 29 stale.

The dependency tree was only partially resolved, so these counts may be incomplete.

MCP tools — 22 exposed · ~1,802 tokens

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.

Tool Tokens
cancel_sale ~49

Cancel/void a sale (full or partial)

NameTypeReqDescription
amountnumberAmount to cancel in cents (optional, defaults to full amount)
paymentIdstringyesPayment ID (GUID)

No output schema declared.

No examples provided.

capture_sale ~46

Capture a pre-authorized sale

NameTypeReqDescription
amountnumberAmount to capture in cents (optional, defaults to full amount)
paymentIdstringyesPayment ID (GUID)

No output schema declared.

No examples provided.

create_boleto ~100

Create a boleto payment in Cielo

NameTypeReqDescription
amountnumberyesAmount in cents
customerIdentitystringCPF or CNPJ
customerNamestringyesCustomer name
expirationDatestringyesBoleto expiration date (YYYY-MM-DD)
instructionsstringBoleto instructions text
merchantOrderIdstringyesMerchant order reference
providerstringyesBoleto provider/bank

No output schema declared.

No examples provided.

create_debit ~126

Create a debit card sale in Cielo (requires 3DS authentication)

NameTypeReqDescription
amountnumberyesAmount in cents
brandstringyesCard brand
cardNumberstringyesDebit card number
customerNamestringyesCustomer name
expirationDatestringyesExpiration date (MM/YYYY)
holderstringyesCardholder name
merchantOrderIdstringyesMerchant order reference
returnUrlstringyesURL to redirect after 3DS authentication
securityCodestringyesCVV

No output schema declared.

No examples provided.

create_ewallet ~82

Create a digital wallet payment (Google Pay, Samsung Pay, Apple Pay)

NameTypeReqDescription
amountnumberyesAmount in cents
customerNamestringyesCustomer name
merchantOrderIdstringyesMerchant order reference
walletKeystringyesWallet token/key from wallet provider
walletTypestringyesDigital wallet type

No output schema declared.

No examples provided.

create_payment_link ~119

Create a Cielo Link de Pagamento (shareable checkout URL)

NameTypeReqDescription
descriptionstringProduct/service description
maxNumberOfInstallmentsnumberMax installments allowed (1-12)
namestringyesProduct/service name
pricenumberyesUnit price in cents
quantitynumberQuantity available (optional)
shippingobjectShipping options (for Physical type)
typestringyesProduct type
weightnumberWeight in grams (for Physical type)

No output schema declared.

No examples provided.

create_pix ~111

Create a Pix payment in Cielo (generates QR code)

NameTypeReqDescription
amountnumberyesAmount in cents (e.g., 15700 = R$157.00)
customerIdentitystringCPF or CNPJ
customerNamestringyesCustomer name
expirationDatestringQR code expiration (ISO 8601, e.g. 2025-12-31T23:59:59)
merchantOrderIdstringyesMerchant order reference

No output schema declared.

No examples provided.

create_recurrent ~132

Create a recurrent (recurring) credit card payment

NameTypeReqDescription
amountnumberyesAmount in cents
brandstringyesCard brand
cardNumberstringyesCredit card number
customerNamestringyesCustomer name
endDatestringEnd date (YYYY-MM-DD, optional)
expirationDatestringyesExpiration date (MM/YYYY)
holderstringyesCardholder name
intervalstringyesRecurrence interval
merchantOrderIdstringyesMerchant order reference
securityCodestringyesCVV

No output schema declared.

No examples provided.

create_sale ~148

Create a credit/debit card sale in Cielo

NameTypeReqDescription
amountnumberyesAmount in cents (e.g., 15700 = R$157.00)
brandstringyesCard brand
capturebooleanAuto-capture (true for immediate capture)
cardNumberstringyesCredit card number
customerNamestringyesCustomer name
expirationDatestringyesExpiration date (MM/YYYY)
holderstringyesCardholder name
installmentsnumberNumber of installments (1 for full payment)
merchantOrderIdstringyesMerchant order reference
securityCodestringyesCVV

No output schema declared.

No examples provided.

create_sale_with_3ds ~223

Create a credit card sale using 3DS 2.0 authentication data (from 3DS flow)

NameTypeReqDescription
amountnumberyesAmount in cents
brandstringyesCard brand
capturebooleanAuto-capture (default false)
cardNumberstringyesCredit card number
cavvstringyes3DS CAVV value
customerNamestringyesCustomer name
ecistringyes3DS ECI value
expirationDatestringyesExpiration date (MM/YYYY)
holderstringyesCardholder name
installmentsnumberNumber of installments (default 1)
merchantOrderIdstringyesMerchant order reference
referenceIdstring3DS reference id (dsTransactionId)
securityCodestringyesCVV
versionstring3DS version (e.g., '2')
xidstring3DS XID value

No output schema declared.

No examples provided.

create_sale_with_token ~139

Create a credit card sale using a previously stored CardToken (avoids re-entering card data)

NameTypeReqDescription
amountnumberyesAmount in cents
brandstringyesCard brand (Visa, Master, Elo, Amex, Hipercard)
capturebooleanAuto-capture (default false)
cardTokenstringyesCardToken returned by tokenize_card
customerNamestringyesCustomer name
installmentsnumberNumber of installments (default 1)
merchantOrderIdstringyesMerchant order reference
securityCodestringCVV (optional, recommended)

No output schema declared.

No examples provided.

deactivate_recurrent ~37

Deactivate (pause) a recurrent payment so it stops charging

NameTypeReqDescription
recurrentPaymentIdstringyesRecurrent Payment ID (GUID)

No output schema declared.

No examples provided.

get_antifraud ~32

Get anti-fraud analysis details for a payment

NameTypeReqDescription
paymentIdstringyesPayment ID (GUID)

No output schema declared.

No examples provided.

get_payment_link ~33

Get a Cielo Link de Pagamento by its id

NameTypeReqDescription
paymentLinkIdstringyesPayment link identifier

No output schema declared.

No examples provided.

get_pix ~31

Get Pix payment details and QR code by PaymentId

NameTypeReqDescription
paymentIdstringyesPayment ID (GUID)

No output schema declared.

No examples provided.

get_recurrent ~29

Get recurrent payment details

NameTypeReqDescription
recurrentPaymentIdstringyesRecurrent Payment ID (GUID)

No output schema declared.

No examples provided.

get_sale ~27

Get sale details by PaymentId

NameTypeReqDescription
paymentIdstringyesPayment ID (GUID)

No output schema declared.

No examples provided.

reactivate_recurrent ~34

Reactivate a previously deactivated recurrent payment

NameTypeReqDescription
recurrentPaymentIdstringyesRecurrent Payment ID (GUID)

No output schema declared.

No examples provided.

tokenize_card ~71

Tokenize a credit card for future use

NameTypeReqDescription
brandstringyesCard brand
cardNumberstringyesCredit card number
customerNamestringyesCustomer name
expirationDatestringyesExpiration date (MM/YYYY)
holderstringyesCardholder name

No output schema declared.

No examples provided.

update_recurrent_amount ~45

Update the amount of an existing recurrent payment

NameTypeReqDescription
amountnumberyesNew amount in cents
recurrentPaymentIdstringyesRecurrent Payment ID (GUID)

No output schema declared.

No examples provided.

update_recurrent_next_date ~53

Update the next charge date of an existing recurrent payment

NameTypeReqDescription
nextPaymentDatestringyesNext charge date (YYYY-MM-DD)
recurrentPaymentIdstringyesRecurrent Payment ID (GUID)

No output schema declared.

No examples provided.

zero_auth ~135

Zero-dollar authorization to validate a card without charging (card or CardToken)

NameTypeReqDescription
brandstringyesCard brand
cardNumberstringCard number (omit if using cardToken)
cardTokenstringCardToken (alternative to full card data)
cardTypestringCard type
expirationDatestringExpiration date MM/YYYY (omit if using cardToken)
holderstringCardholder name (omit if using cardToken)
saveCardbooleanTokenize card on success (default false)
securityCodestringyesCVV

No output schema declared.

No examples provided.