Salesforce

Name: Salesforce
Author: wyre-technology

by wyre-technologyversion 1.0.3i★ –iRuns on your computer

Registry nameio.github.wyre-technology/salesforce-mcp

Install

Overview

Description from the maker (original English)

MCP server for Salesforce CRM — Accounts, Contacts, Opportunities, Leads, Cases.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Marketing & social media
You need to fill in: AUTH_MODE, SALESFORCE_CLIENT_ID, SALESFORCE_CLIENT_SECRET, SALESFORCE_INSTANCE_URL, SALESFORCE_PASSWORD, SALESFORCE_TOKEN

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: AUTH_MODE, SALESFORCE_AUTH_FLOW, SALESFORCE_CLIENT_ID, SALESFORCE_CLIENT_SECRET, SALESFORCE_INSTANCE_URL, SALESFORCE_USERNAME, SALESFORCE_PASSWORD, SALESFORCE_TOKEN, MCP_TRANSPORT, LOG_LEVEL

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

DockerDocker installed

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "salesforce": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "AUTH_MODE",
        "-e",
        "SALESFORCE_AUTH_FLOW",
        "-e",
        "SALESFORCE_CLIENT_ID",
        "-e",
        "SALESFORCE_CLIENT_SECRET",
        "-e",
        "SALESFORCE_INSTANCE_URL",
        "-e",
        "SALESFORCE_USERNAME",
        "-e",
        "SALESFORCE_PASSWORD",
        "-e",
        "SALESFORCE_TOKEN",
        "-e",
        "MCP_TRANSPORT",
        "-e",
        "LOG_LEVEL",
        "ghcr.io/wyre-technology/salesforce-mcp:v1.0.3"
      ],
      "env": {
        "AUTH_MODE": "your-value",
        "SALESFORCE_AUTH_FLOW": "your-value",
        "SALESFORCE_CLIENT_ID": "your-value",
        "SALESFORCE_CLIENT_SECRET": "your-value",
        "SALESFORCE_INSTANCE_URL": "your-value",
        "SALESFORCE_USERNAME": "your-value",
        "SALESFORCE_PASSWORD": "your-value",
        "SALESFORCE_TOKEN": "your-value",
        "MCP_TRANSPORT": "your-value",
        "LOG_LEVEL": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add salesforce --env AUTH_MODE=your-value --env SALESFORCE_AUTH_FLOW=your-value --env SALESFORCE_CLIENT_ID=your-value --env SALESFORCE_CLIENT_SECRET=your-value --env SALESFORCE_INSTANCE_URL=your-value --env SALESFORCE_USERNAME=your-value --env SALESFORCE_PASSWORD=your-value --env SALESFORCE_TOKEN=your-value --env MCP_TRANSPORT=your-value --env LOG_LEVEL=your-value -- docker run -i --rm -e AUTH_MODE -e SALESFORCE_AUTH_FLOW -e SALESFORCE_CLIENT_ID -e SALESFORCE_CLIENT_SECRET -e SALESFORCE_INSTANCE_URL -e SALESFORCE_USERNAME -e SALESFORCE_PASSWORD -e SALESFORCE_TOKEN -e MCP_TRANSPORT -e LOG_LEVEL ghcr.io/wyre-technology/salesforce-mcp:v1.0.3

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "salesforce": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "AUTH_MODE",
        "-e",
        "SALESFORCE_AUTH_FLOW",
        "-e",
        "SALESFORCE_CLIENT_ID",
        "-e",
        "SALESFORCE_CLIENT_SECRET",
        "-e",
        "SALESFORCE_INSTANCE_URL",
        "-e",
        "SALESFORCE_USERNAME",
        "-e",
        "SALESFORCE_PASSWORD",
        "-e",
        "SALESFORCE_TOKEN",
        "-e",
        "MCP_TRANSPORT",
        "-e",
        "LOG_LEVEL",
        "ghcr.io/wyre-technology/salesforce-mcp:v1.0.3"
      ],
      "env": {
        "AUTH_MODE": "your-value",
        "SALESFORCE_AUTH_FLOW": "your-value",
        "SALESFORCE_CLIENT_ID": "your-value",
        "SALESFORCE_CLIENT_SECRET": "your-value",
        "SALESFORCE_INSTANCE_URL": "your-value",
        "SALESFORCE_USERNAME": "your-value",
        "SALESFORCE_PASSWORD": "your-value",
        "SALESFORCE_TOKEN": "your-value",
        "MCP_TRANSPORT": "your-value",
        "LOG_LEVEL": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "salesforce": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "AUTH_MODE",
        "-e",
        "SALESFORCE_AUTH_FLOW",
        "-e",
        "SALESFORCE_CLIENT_ID",
        "-e",
        "SALESFORCE_CLIENT_SECRET",
        "-e",
        "SALESFORCE_INSTANCE_URL",
        "-e",
        "SALESFORCE_USERNAME",
        "-e",
        "SALESFORCE_PASSWORD",
        "-e",
        "SALESFORCE_TOKEN",
        "-e",
        "MCP_TRANSPORT",
        "-e",
        "LOG_LEVEL",
        "ghcr.io/wyre-technology/salesforce-mcp:v1.0.3"
      ],
      "env": {
        "AUTH_MODE": "your-value",
        "SALESFORCE_AUTH_FLOW": "your-value",
        "SALESFORCE_CLIENT_ID": "your-value",
        "SALESFORCE_CLIENT_SECRET": "your-value",
        "SALESFORCE_INSTANCE_URL": "your-value",
        "SALESFORCE_USERNAME": "your-value",
        "SALESFORCE_PASSWORD": "your-value",
        "SALESFORCE_TOKEN": "your-value",
        "MCP_TRANSPORT": "your-value",
        "LOG_LEVEL": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

AUTH_MODE required env
Credential source: 'env' reads vars locally, 'gateway' expects header injection from the WYRE MCP Gateway. Set to 'env' for stdio/local use.
SALESFORCE_AUTH_FLOW env
Salesforce auth flow: 'client_credentials' (default, requires a Connected App with Client Credentials Flow enabled) or 'username_password' (fallback).
SALESFORCE_CLIENT_ID required env
Connected App consumer key. Required when SALESFORCE_AUTH_FLOW=client_credentials.
SALESFORCE_CLIENT_SECRET secret required env
Connected App consumer secret. Required when SALESFORCE_AUTH_FLOW=client_credentials.
SALESFORCE_INSTANCE_URL required env
Salesforce org's My Domain URL (e.g. https://yourorg.my.salesforce.com). Required when SALESFORCE_AUTH_FLOW=client_credentials.
SALESFORCE_USERNAME env
Salesforce username. Only used when SALESFORCE_AUTH_FLOW=username_password.
SALESFORCE_PASSWORD secret env
Salesforce password. Only used when SALESFORCE_AUTH_FLOW=username_password.
SALESFORCE_TOKEN secret env
Salesforce security token. Only used when SALESFORCE_AUTH_FLOW=username_password; optional if the org has IP allowlisting configured instead.
MCP_TRANSPORT env
Transport mode for the server. Set to 'stdio' for local CLI use; the image defaults to 'http' for gateway hosting.
LOG_LEVEL env
Log verbosity: debug, info, warn, error

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account wyre-technology, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Marketing & social mediai

More stars than 0% of the other 3581 servers in this category
Published to the registry more recently than 26% of the other 3581 servers in this category
Basic checks equal to or better than 100% of the other 3581 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Salesforce safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: AUTH_MODE, SALESFORCE_CLIENT_ID, SALESFORCE_CLIENT_SECRET, SALESFORCE_INSTANCE_URL, SALESFORCE_PASSWORD, SALESFORCE_TOKEN

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.3) reached the registry 3 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Docker on your computer.

What can I use instead?

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

salesforce-mcp

MCP (Model Context Protocol) server for Salesforce CRM, scoped to the WYRE Gateway BYOC use case.

A focused HTTP MCP server that exposes a Salesforce org's CRM data surface to Claude (and other MCP clients) through the WYRE MCP Gateway. Built for the multi-tenant gateway pattern: credentials are injected per-request via HTTP headers, no startup secrets are baked into the container.

Scope discipline

This package intentionally ships a narrow tool surface — six CRM data tools — and deliberately omits the Apex code-management / custom-object-creation / EXECUTE_ANONYMOUS surfaces that broader Salesforce MCP servers include. The use case is read/write access to standard CRM objects (Accounts, Contacts, Opportunities, Leads, Cases). Customers who need DX or admin tooling should use the official @salesforce/mcp package instead.

Tools

Tool	Purpose
`salesforce_search_objects`	Find standard + custom objects by partial name.
`salesforce_describe_object`	Full schema (fields, picklists, relationships) for an object.
`salesforce_query_records`	Execute SOQL with relationship traversal.
`salesforce_aggregate_query`	SOQL GROUP BY / COUNT / SUM / AVG / MIN / MAX.
`salesforce_dml_records`	Insert / update / delete / upsert records.
`salesforce_search_all`	Cross-object SOSL search.

Run modes

`http` (default): listens on :8080, exposes /mcp (JSON-RPC) + /health. Per-request credentials from X-Salesforce-* headers. This is the gateway deployment shape. HTTP refuses to start unless CONDUIT_S2S_SECRET is a real secret.
`stdio`: traditional MCP client transport (Claude Desktop / Cursor). Credentials read once from env. The stdio transport does not use CONDUIT_S2S_SECRET.

Copy .env.example and set the variables below. Leave CONDUIT_S2S_SECRET empty in that file.

Variable	Required	Description
`SALESFORCE_CLIENT_ID` / `SALESFORCE_CLIENT_SECRET` / `SALESFORCE_INSTANCE_URL`	For stdio and `AUTH_MODE=env`	Client Credentials flow.
`SALESFORCE_USERNAME` / `SALESFORCE_PASSWORD` / `SALESFORCE_TOKEN`	For username-password	Used when `SALESFORCE_AUTH_FLOW=username_password`. The token is optional if the org uses IP allowlisting.
`MCP_TRANSPORT`	No	`http` (default) or `stdio`.
`AUTH_MODE`	No	`gateway` (image and Compose default) or `env`. Gateway mode requires the `X-Salesforce-` headers on each `/mcp` request and never falls back to `SALESFORCE_`. `env` uses those variables only after S2S auth succeeds.
`CONDUIT_S2S_SECRET`	Yes for HTTP	Service-to-service secret. HTTP logs an error and exits non-zero when this is empty or a known placeholder (`changeme`, `placeholder`, `your-s2s-secret`, `secret`, `password`, `test`, an unresolved `${...}` template, and the other stand-ins in `src/s2s-verify.ts`). Never commit a real value.
`MCP_ALLOW_INSECURE_DEV`	No	Set to exactly `1` only for local development to start HTTP without `CONDUIT_S2S_SECRET`. The process logs a warning, does not check `X-Gateway-S2S`, and listens on `127.0.0.1` only. A non-loopback `MCP_HTTP_HOST` is ignored and the override is logged. A known placeholder secret still refuses to start.
`MCP_HTTP_HOST`	No	Bind address when a usable `CONDUIT_S2S_SECRET` is set. When unset, a configured secret keeps `HOST` (default `0.0.0.0`). Without a usable secret the listener is `127.0.0.1`. The container image sets `0.0.0.0`.
`PORT`	No	HTTP port. Defaults to `8080`.
`HOST`	No	Fallback bind address when `MCP_HTTP_HOST` is unset and a secret is configured. Defaults to `0.0.0.0`.

/health stays unauthenticated and does not read credentials.

# HTTP mode (exits unless CONDUIT_S2S_SECRET is a real secret)

CONDUIT_S2S_SECRET="$CONDUIT_S2S_SECRET" PORT=8080 MCP_TRANSPORT=http AUTH_MODE=gateway npm start

Local HTTP only, without a service-to-service secret (always binds 127.0.0.1)

MCP_ALLOW_INSECURE_DEV=1 MCP_TRANSPORT=http npm start

stdio mode (env-baked, local testing; no S2S secret)

MCP_TRANSPORT=stdio \ SALESFORCE_AUTH_FLOW=client_credentials \ SALESFORCE_CLIENT_ID=... SALESFORCE_CLIENT_SECRET=... \ SALESFORCE_INSTANCE_URL=https://yourorg.my.salesforce.com \ node dist/entry.js

Header contract (gateway mode)

Every /mcp request must include a valid X-Gateway-S2S header when CONDUIT_S2S_SECRET is set. Gateway mode also requires the credential headers for the chosen flow. A request missing them returns 401 and does not fall back to SALESFORCE_* in the process environment.

Header	Required?	Notes
`X-Gateway-S2S`	Yes when the S2S secret is set	`t= ,v1=` . See X-Gateway-S2S signing.
`X-Salesforce-Auth-Mode`	optional	`client_credentials` (default) or `username_password`.
`X-Salesforce-Client-Id`	for client_credentials	Connected App consumer key.
`X-Salesforce-Client-Secret`	for client_credentials	Connected App consumer secret.
`X-Salesforce-Instance-Url`	for client_credentials	Customer's My Domain URL (e.g. `https://acmecorp.my.salesforce.com`).
`X-Salesforce-Username`	for username_password	Salesforce user.
`X-Salesforce-Password`	for username_password	Salesforce password.
`X-Salesforce-Token`	for username_password	Security token (required unless IP allowlisted).

Per-request authentication means the same container instance can service many customers without restart — each MCP tools/call builds a fresh jsforce.Connection from the headers on that request.

X-Gateway-S2S signing

v1 is HMAC-SHA256, hex-encoded, of the ASCII string t= (the same t= prefix that starts the header), keyed with CONDUIT_S2S_SECRET. The timestamp must be within 300 seconds of the server clock. A missing or invalid header returns HTTP 401. The secret is never written to logs or the response body.

t=$(date +%s)

v1=$(printf 't=%s' "$t" | openssl dgst -sha256 -hmac "$CONDUIT_S2S_SECRET" | awk '{print $NF}') curl -sS http://127.0.0.1:8080/mcp \ -H "content-type: application/json" \ -H "accept: application/json, text/event-stream" \ -H "X-Gateway-S2S: t=${t},v1=${v1}" \ -H "X-Salesforce-Client-Id: ..." \ -H "X-Salesforce-Client-Secret: ..." \ -H "X-Salesforce-Instance-Url: https://yourorg.my.salesforce.com" \ -d '{"jsonrpc":"2.0","id":1,"method":"tools/list","params":{}}'

Salesforce Connected App setup

For Client Credentials flow (the recommended path):

Salesforce Setup → App Manager → New Connected App.
Under API (Enable OAuth Settings): turn on Enable OAuth Settings and Enable Client Credentials Flow.
Save, wait ~5 minutes for propagation.
Manage → Edit Policies → Client Credentials Flow → set a Run As user (the API calls run with that user's permissions).
Copy the Consumer Key and Consumer Secret from the Connected App into the gateway BYOC fields as clientId and clientSecret.
Set instanceUrl to the customer's My Domain URL (Setup → My Domain).

Build

npm install

npm run build

Container

The image listens on 0.0.0.0 inside the container (MCP_HTTP_HOST) and defaults to AUTH_MODE=gateway. Publish the port on loopback and pass the S2S secret. In gateway mode, Salesforce credentials arrive on each request as headers; they are not read from the environment.

docker build -t salesforce-mcp:dev .

docker run --rm \ -e CONDUIT_S2S_SECRET="$CONDUIT_S2S_SECRET" \ -p 127.0.0.1:8080:8080 \ salesforce-mcp:dev curl -s http://127.0.0.1:8080/health

Compose refuses to start when CONDUIT_S2S_SECRET is unset, sets AUTH_MODE=gateway, publishes 127.0.0.1:8080:8080, and does not inject SALESFORCE_*:

CONDUIT_S2S_SECRET="$CONDUIT_S2S_SECRET" docker compose up

Single-tenant HTTP (AUTH_MODE=env) still requires the S2S secret, then uses SALESFORCE_*:

docker run --rm \

-e CONDUIT_S2S_SECRET="$CONDUIT_S2S_SECRET" \ -e AUTH_MODE=env \ -e SALESFORCE_AUTH_FLOW=client_credentials \ -e SALESFORCE_CLIENT_ID=your-value \ -e SALESFORCE_CLIENT_SECRET=your-value \ -e SALESFORCE_INSTANCE_URL=https://yourorg.my.salesforce.com \ -p 127.0.0.1:8080:8080 \ salesforce-mcp:dev

The published image lives at ghcr.io/wyre-ai/salesforce-mcp with :latest, :sha- , and :v tags.

License

Apache-2.0.

Salesforce

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Marketing & social mediai

Common questions

Alternatives

MCP YouTube Transcript

Google Analytics MCP

BibiGPT YouTube Video Summarizer

README from the maker

salesforce-mcp

Scope discipline

Tools

Run modes

Local HTTP only, without a service-to-service secret (always binds 127.0.0.1)

stdio mode (env-baked, local testing; no S2S secret)

Header contract (gateway mode)

X-Gateway-S2S signing

Salesforce Connected App setup

Build

Container

License