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Clay MCP

Clay MCP lets agents research companies and contacts, run enrichment providers and Clay functions, and return enriched prospect data for authorized workspaces.

Verdict

Clay MCP connects your team's AI to Clay's data enrichment and outreach automation platform. When you @mention Clay in a Project, your AI can query company and contact data, trigger enrichment workflows, and pull results from your Clay tables without leaving the conversation. Sales and growth teams use this to research accounts, validate leads, and prep outreach sequences directly in Switchy. The OAuth setup requires workspace admin permissions in Clay, and rate limits apply to bulk queries.

Common use cases

  • Enrich lead lists with company data
  • Validate email addresses before outreach
  • Pull account research into pitch prep
  • Trigger Clay workflows from chat
  • Query table data for deal reviews

Integration

Vendor
Clay MCP
Category
other
Auth
OAUTH2
Composio slug
clay_mcp

Tools

Per-tool listings haven't synced yet for Clay MCP. The connection itself works - your Project can already @-mention it. Tool descriptions will fill in on the next Composio ingest.

Setup

Setup guide

  1. 11. In Switchy, open Settings and navigate to the Integrations page. 2. Find Clay MCP in the directory and click Connect. 3. You'll be redirected to Clay's OAuth consent screen — sign in with your Clay workspace credentials. 4. Grant Switchy read and write access to your tables, enrichment workflows, and contact data. 5. After authorization, you'll return to Switchy and see Clay MCP listed as connected. 6. Open any Project and type '@Clay' to confirm the integration appears in the mention menu. 7. Test the connection by asking '@Clay show me the last 10 rows from my outbound leads table' — if it returns data, you're ready to use Clay tools in your workflows.

What teammates see: by default, memories from Clay MCP are scoped to the Project (PROJECT visibility) - you can mark any memory PRIVATE or share it ORG-wide.

Works well with

Top models

Compatibility data appears once enough Projects have used this MCP together with a given model.

How Switchy teams use it

Not enough Projects yet to publish anonymised usage stats (we require ≥ 50 Projects per week).

Starter prompts

Enrich Lead List

@Clay take these 15 company domains and enrich each with employee count, funding stage, and tech stack. Return the results as a table.

Validate Emails

@Clay validate these 20 email addresses and flag any that are invalid or risky. Show me confidence scores for each.

Research Account

@Clay pull full company profile for acme-corp.com including headcount growth, recent funding, and job openings in sales roles.

Trigger Workflow

@Clay run my 'Outbound Lead Scoring' workflow on the contacts in my 'Q1 Prospects' table and summarize the top 10 scores.

Query Table Data

@Clay show me all rows from my 'Enterprise Targets' table where industry is SaaS and employee count is over 500.

Example outputs

Illustrative - representative of the model's voice and quality, not literal recordings.

Prompt

@clay find all contacts at Series B SaaS companies in the Bay Area with engineering leadership titles

Output

Clay returned 47 contacts matching your criteria. The list includes VPs of Engineering, CTOs, and Engineering Directors at companies like Acme Corp (Series B, $30M raised), BuildRight (Series B, $45M raised), and DataFlow Systems (Series B, $25M raised). Each contact record includes verified work email, LinkedIn profile, company funding stage, and last funding date. Results are sorted by company headcount (largest first).

Notes

This example shows Clay's enrichment and filtering capabilities across multiple data sources. The quality of results depends on your Clay workspace's connected data providers and credits. Large queries may take 30-60 seconds to process as Clay validates contact information across its network.

Prompt

@clay enrich these 12 LinkedIn URLs with current job titles, company revenue estimates, and technology stack data

Output

Enrichment complete for 11 of 12 profiles (1 profile is private and returned limited data). Results include: 8 contacts at companies using React and PostgreSQL, 3 at AWS-heavy shops. Estimated company revenues range from $2M to $180M ARR. Two contacts changed roles in the last 90 days—updated titles are now reflected. Full enrichment data has been appended to your original list with confidence scores for each data point.

Notes

Clay's enrichment pulls from multiple providers simultaneously, which improves data coverage but consumes credits per lookup. The confidence scores help you assess data reliability—anything below 70% should be manually verified before outreach. Private LinkedIn profiles return only publicly visible fields.

Prompt

@clay analyze these 200 inbound leads and score them based on company size, tech stack match, and recent funding activity, then draft personalized outreach angles for the top 15

Output

Scoring complete. Top 15 leads average 85/100 (strong fit). Common patterns: 12 use your competitor's product, 8 raised funding in the last 6 months, all have 50-200 employees. Suggested outreach angles include: 'Recent Series A gives you budget to consolidate tools' (5 leads), 'Your current stack has known integration gaps we solve' (7 leads), 'Timing aligns with your Q1 planning cycle' (3 leads). Each angle references specific data points from the enrichment.

Notes

This synthesis example combines Clay's enrichment with AI reasoning to prioritize leads and generate context-aware messaging. The scoring logic here is illustrative—you'd define your own criteria in practice. Be aware that enriching 200 records consumes significant Clay credits, and the AI's outreach suggestions should be reviewed for tone and accuracy before use.

Use-case deep-dives

Sales team contact enrichment

When Clay MCP fits outbound prospecting at 5-10 person teams

A 6-person sales team runs outbound campaigns and needs to enrich lead lists with company data, job titles, and contact info before each campaign launch. Clay MCP is the right call here if your team already uses Clay for enrichment workflows and wants to pull that data into Switchy conversations without tab-switching. The OAuth2 setup means each rep authenticates once, then the AI can query enrichment results or trigger waterfall lookups during campaign planning sessions. The trade-off: if your team doesn't already pay for Clay, this MCP won't justify the cost on its own—you're better off with a lighter contact API. If you do use Clay and run 2+ campaigns a week, connecting it to Switchy cuts the copy-paste loop and keeps enrichment context in the same workspace where you draft sequences.

Investor research for early-stage funds

Clay MCP for due diligence data gathering in small VC teams

A 3-person venture fund evaluates 40-60 inbound decks a month and needs fast company background checks—founder LinkedIn profiles, funding history, team size estimates. Clay MCP works if the fund already subscribes to Clay for sourcing and wants to surface that enrichment data inside Switchy deal memos. Each partner authenticates via OAuth2, then the AI can pull company snapshots or run waterfall enrichment on a founder's email during a live memo session. The boundary: if your fund only does 10 deals a year, the manual lookup cost is low enough that a dedicated MCP adds friction instead of speed. But if you're triaging dozens of decks weekly and Clay is already in your stack, this integration keeps research in one thread instead of scattered across tabs and spreadsheets.

Customer success account mapping

When Clay MCP supports account expansion research for CS teams

A 4-person customer success team manages 80 accounts and needs to map org charts and identify expansion contacts before quarterly business reviews. Clay MCP fits if your CS team already uses Clay to track account changes and wants to pull that intel into Switchy planning sessions. OAuth2 auth means each CSM connects once, then the AI can surface recent hires, department growth signals, or contact updates during QBR prep conversations. The catch: if your accounts are mostly SMBs with stable 5-10 person teams, the enrichment overhead outweighs the value—manual LinkedIn checks are faster. But if you manage mid-market accounts with 50+ employees and frequent turnover, Clay MCP keeps expansion research current without leaving the Switchy workspace where you draft account plans.

Frequently asked

What does the Clay MCP do in Switchy?

The Clay MCP connects your Clay workspace to Switchy's AI agents, letting them read enrichment data, table schemas, and workspace metadata without switching tabs. Your team can query Clay records, check credit usage, and reference enrichment results directly in conversations. It doesn't write data back to Clay — it's read-only access for context.

Do I need admin permissions in Clay to connect it?

Yes. The OAuth flow requires workspace admin access because Switchy requests scopes that read billing info, table structures, and enrichment history. If you're not an admin, ask whoever owns your Clay account to complete the connection. Once connected, any Switchy team member with access to the workspace can use the MCP.

Can the Clay MCP trigger enrichments or update tables?

No. This MCP is read-only — it pulls data from Clay but doesn't write back. If you need to trigger enrichments or append rows, use Clay's native automations or their HTTP API directly. The MCP exists to give agents context about what's already in your tables, not to replace Clay's workflow engine.

Why use this instead of just opening Clay in another tab?

Because your AI agents can't open tabs. The MCP lets agents reference Clay data mid-conversation — checking if a lead exists, pulling enrichment results, or validating credit spend — without you copy-pasting between tools. It's faster for repetitive lookups and keeps the full context in one thread.

Does connecting Clay count against my Switchy seat limit?

No. MCP connections don't consume seats. Only humans logging into Switchy count as seats. You can connect as many MCPs as your plan allows — check your workspace settings for the current limit. Clay's own credit usage and seat billing are unaffected by this integration.

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Data last verified 61 hours ago.Sources aggregated hourly to weekly. See docs/architecture/model-directory.md.